CQM1-MP08K

CQM1H OMRON | Alldatasheet

Document overview

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Technical content

CPU + power supply units 8 Basic I/O units 17 Dedicated I/O units 23 Analog/Temperature units 27 Counter/Motion units 36 Communication units 43 Dimensions 52 Ordering Information 54

2 Programmable Controllers

The original modular PLC system for versatile machine control Distributed control with the high-speed, high-capacity Controller Link network Use Controller Link to automatically exchange data between PLCs, and to maintain programs and data of all connected PLC's from a single PC. You can share operating data among machines without any pro- gramming, and centralize the supervision of machine productivity, pro- duction progress and quality data. Advanced inner boards enable flexible system configuration Advanced Inner Boards can be added to the CPU Unit to respond fle- xibly to the applications of each machine. Use of the Serial Communi- cations Board, for example, enables connection with peripheral components, like temperature controllers and bar-code readers, that are equipped with serial ports. This kind of flexibility lets you build systems that better match the specifications and scale of the machine or equipment being controlled. I/O points and memory capacity doubled to provide an extra margin of control The I/O capacity, program capacity, and Data memory have been doubled over those of previous CQM1 models. This gives you an extra margin of control to meet the data processing load that accompanies the growing complexity and advanced functions of today’s control systems, and assures you of plenty of capacity for the I/O points of dedicated I/O Units for your applications.

4 Programmable Controllers

Establish distributed control with the Controller Link Network to transfer data easily between PLCs in the network. Advanced Inner Boards allow flexible system configurations. A variety of advanced Inner Boards, such as the High-speed Counter Board and Serial Communications Board, are available. Mount the desired Inner Board in the CPU Unit to meet the requirements of each machine application. A Serial Communications Board can communi- cate with essentially any device with a serial port, such as temperature controllers or bar-code readers. The optimum system can be configu- red to match the specifications and scale of the machine or equipment being controlled. Increased capacity and speed provide extra capacity for control applications. The program capacity, I/O capacity, and DM capacity have been doub- led compared to the original CQM1 series. A 16 Kword Memory Cas- sette can be installed to accommodate the storage and transfer of the program. Furthermore, the execution times have been reduced from 0.50 ms to 0.375 ms for basic instructions and from 23.5 ms to 17.7 ms for special instructions (MOV). Overall, the cycle time has been redu- ced by about 25%. Flexible System Configuration The CQM1H does not require a Backplane and is constructed by con- necting Units via a parallel bus connector at the side of each Unit, allo- wing flexible system configuration and the most efficient use of space. The CPU Unit contains 16 built-in DC input points. Two Inner Boards can be mounted in the CPU Unit. One Controller Link Unit (a Commu- nications Unit) and a combined maximum of eleven I/O Units can also be connected. Improve Communications Compatibility with the Serial Communications Board. Connections can be easily made to general-purpose machine compon- ents and dedicated controllers. The Serial Communications Board (a CPU Inner Board) supports protocol macros. You can create macros for protocols to match the communications specifications of an external device, allowing data transfers with devices such as temperature con- trollers and bar code readers to be executed with a single PMCR instruction in the PLC program.. CQM1H CQM1H CQM1H CQM1H Personal computer Maximum distance: 1 km Maximum number of nodes: 32 A Controller Link Unit can be mounted on the CQM1H CPU unit, and connected to the network with twisted-pair wiring. Data can be exchanged efficiently between PLCs in the network using both data links and message communications. Programs and data can be set and monitored with personal computers, as well as with the CJ1, CS1, C200H and CV-series PLCs. Protocol macros High-speed counter function operates at up to 500 kHz. CQM1H Bar code reader Temperature controller ID reader

Establish High-speed/Long-distance Communications with CompoBus/S. Connect a CompoBus/S Master Unit to the CQM1H to establish high- speed or long-distance remote I/O communications with CompoBus/S Slaves. Use Existing System Components and Programs. All existing CQM1 Power Supply Units, Basic I/O Units, Dedicated I/O Units, programs, Programming Consoles, and Memory Cassettes can be used, so a system upgrade can be performed very smoothly. Easy-to-use Support Software The Windows-based CX-Programmer Support Software reduces soft- ware development time and provides powerful monitoring and debug- ging functions. Data exchange with other Windows applications is available through ActiveX, OLE, OPC and standard file formats. The CQM1H is equipped with the protocol macro function. Protocol macros allow specific serial communications protocols to be developed to transfer data to and from external devices. Custom protocol macros can be created easily with the Windows-based CX-Protocol Software. Advanced Math and Communications Instructions Many advanced instructions have been added to the CQM1H, including floating-point math instructions, exponential/logarithm instructions, tri- gonometric instructions, the TTIM (TOTALIZING TIMER) instruction, PMCR (PROTOCOL MACRO) instruction, STUP (CHANGE SERIAL PORT SETUP) instruction, and network (SEND, RECV, and CMND) instructions. These advanced instructions are easy-to use and simplify program development. A Wealth of Monitoring and Setting Methods Greatly Improve the HMI. Programming Devices and Programmable Terminals (PTs) can be con- nected to up to four communication ports. You can set up and monitor machine control from a PT while monitoring or programming from a Programming Console or a personal computer. It is also possible to monitor and program the PLC remotely from a personal computer con- nected through a modem.

• Omron's Programmable Terminals now support program and monitor functions for easy PLC maintenance.  Program and monitor from a remote location by modem. CQM1-SRM21-V1 CompoBus/S Master Unit Maximum trunk line length: 500 m Slave Slave Slave Slave CQM1H PT Personal computer Programming Console

6 Programmable Controllers

CQM1H-CPU61 CQM1H-CPU51 CQM1H-CPU21 CQM1H-CPU11 CQM1H-CLK21 CPU Units Power Supply Units Memory Cassettes (Optional) Controller Link Unit Four CPU Unit models are available. Two of them support Inner Boards and a Controller Link Unit. You can select the CPU Unit that best suits your application according to program capacity, I/O capacity, memory size, and RS-232C port communication functions. The following table shows the specifications of each CPU Unit. Both AC and DC Power Supply Units are available. The AC Power Supply Units require a power supply input in the range 100 to 240 V AC and two models are equipped with a 24-V DC power supply output. The CQM1H's left End Cover is partof the Power Supply Unit. Refer to the CQM1H Operation Manual (W363) for details on selecting a Power Supply Unit. Memory Cassettes are available with flash memory, EEPROM and EPROM.Store data on the Memory Cassette to avoid losing program or DM data in the event of battery expiration or careless programming/monitoring operations. The program and data can be transferred between the CPU Unit's RAM and the Memory Cassette. (Data can be transferred from the CPU Unit's RAM to Memory Cassettes with flash memory or EEPROM only.)

• Built-in clock When a Memory Cassette with a built- in clock is installed, time and date information can be used in the program. Connect a Controller Link Unit to the CQM1H to integrate it into a Controller Link Network. Large quantities of data can be transferred easily and flexibly with personal computers, as well as with other CS1, CJ1, C200H and CV-series PLCs. * The CQM1H-CPU51 and CQM1H-CPU61 support Controller Link Units. ■EEP-ROM ■EP-ROM ■Flash memory ■ AC Power Supply Units CQM1-PA206 CQM1-PA216 SYSMAC CQM1H Flexible system configuration adds value to machine control. A high-performance, modular PLC for stand-alone or distributed control. In response to growing demands for more advanced functions and higher speeds in machine control, the CQM1H lets you add value through greater power. This compact PLC boasts a long list of leading-edge functions, including distributed control compatibility, versatile Inner Boards for easy, add-on expandability, increased program and DM capacity, and an efficient, Windows-based development environment. Let the CQM1H help you start building machines that easily beat the competition. ■ AC Power Supply Units CQM1-PA203 ■ DC Power Supply Units CQM1-PD026

■High-speed Counter Board CQM1H-CTB41 ■ Pulse I/O Board CQM1H-PLB21 ■ Absolute encoder Board CQM1H-ABB21 ■ Analog setting Board CQM1H-AVB41 ■ Analog I/O Board CQM1H-MAB42 ■ Serial Communications Board CQM1H-SCB41 The six Inner Boards are shown below. Inner Boards can be mounted in slot 1 or slot 2 of a CQM1H-CPU51 or CQM1H-CPU61. (Some Inner Boards can be mounted only in slot 1 or only in slot 2.) CQM1- ID211 CQM1- ID212 CQM1- ID213 CQM1- IA121 Select from AC or DC Input Units with 8 to 32 input points. ■ DC Input Units CQM1-ID211 CQM1-ID111 CQM1-ID212 CQM1-ID213 CQM1-ID214 CQM1-ID112 ■ AC Input Units CQM1-IA121 CQM1-IA221 CQM1- OC221 CQM1- OD211 CQM1- OD213 CQM1- OA221 Select from relay outputs, transistor outputs or triac outputs with 8 to 32 output points. ■ Relay Contact Output Units CQM1-OC221 CQM1-OC222 CQM1-OC224 ■ Transistor Output Units CQM1-OD211 CQM1-OD212 CQM1-OD213 CQM1-OD214 CQM1-OD215 CQM1-OD216 ■ AC Output Units CQM1-OA221 CQM1-OA222 Dedicated I/O UnitsI/O Expansion Units ■ CQM1H-IC101 I/O Control Unit ■ I/O Interface Unit CQM1H-II101 ■ Analog Output Unit CQM1-DA022 Performs digital-to- analog conversion for two outputs. ■ CompoBus/S Master Unit CQM1-SRM21-V1 A high-speed Remote I/O Master Unit that controls up to 128 I/O points supports a long- distance communication up to 500 m. ■ Temperature Control Units CQM1-TC00@ CQM1-TC10@ CQM1-TC20@ CQM1-TC30@ One Unit can receive data from two or four temperature sensors and executes advanced PID control. ■ Analog Intput Unit CQM1H-AD042 Receives 4 analog voltage or current inputs into the CQM1H. ■ DeviceNet I/O Link Unit CQM1-DRT21 Operates as a DeviceNet slave to establish an I/O link of

32 I/O points with a

DeviceNet Master. ■ Linear Sensor Interface Units CQM1-LSE01/02 Make high-speed and high-precision measurements of analog inputs from linear sensors and convert the measurements to numeric data for processing. ■ PROFIBUS-DP I/O Link Unit CQM1-PRT21 PROFIBUS-DP slave unit provides an I/O link of 2 to 8 I/O words with any Master Unit. ■ B7A Interface Unit CQM1-B7A@@ Five Units are available that can connect with B7A Link Terminals. ■ Safety Relay Unit CQM1-SF200 Monitors safety circuit status and allows space saving. ■ AS-Interface Master Unit CQM1-ARM21 Controls up to 31 standard AS-Interface slaves. No special configuration tools are required.

8 Programmable Controllers

CQM1H-CPU@@ CPU Units The four models of CPU Units can be broadly divided into two groups: Models that support Inner Boards and the Controller Link Unit, and models that do not. The CPU Units also vary in their program capacities, I/O capacities, memory capacities, and the presence of an RS-232C port, as shown in the Basic Specifications table, below. CPU Unit Overview The following illustration shows the main components of a CQM1H-CPU61 CPU Unit. Basic Specifications Note: I/O capacity = Number of input points (≤ 256) + Number of output points (≤ 256). Maximum Number of Units Power Supply Units Both AC and DC Power Supply Units are available. The AC Power Sup- ply Units require a power supply input from 100 to 240 V AC and two of the AC Power Supply Units are equipped with a 24-V DC power supply output. The CQM1H’s left End Cover is part of the Power Supply Unit. Model I/O capacity (See note.) Program ca- pacity (words) DM capacity (words) EM capacity (words) CPU Unit built-in in- puts Built-in serial ports Inner Boards Controller Link UnitPeripheral port RS-232C port CQM1H-CPU61 512 15.2 K 6 K 6 K DC: 16 Yes Yes Supported CQM1H-CPU51 7.2 K 6 K None CQM1H-CPU21 256 3.2 K 3 K Not supported CQM1H-CPU11 NoCPU Unit Controller Link Unit Inner Boards I/O Units and Dedicated I/O Units CQM1H-CPU61 1 max. 2 max. 11 max. (total) CQM1H-CPU51 CQM1H-CPU21 Not supported. Not supported. CQM1H-CPU11 Peripheral Port RS-232C Port (except CQM1H-CPU11) LED indicators Inner Board Slot 1 (left slot) Inner Board Slot 2 (right slot) Battery Compartment Cover Inner Board Covers Built-in Inputs Connector Sliders Used to secure adjacent Units. Open this cover to access the battery, DIP switch, and Memory Cassette. Used to connect to Programming Devices such as a Programming Console or a computer running CX-Programmer. Also supports Host Link and no-protocol communications. Used for Host Link, no-protocol, 1:1 Data Link, or NT link (1:1 mode) communications with external devices or other PLCs. Use this slot to mount a High-speed Counter Board, Analog Setting Board, or Serial Communications Use this slot to mount a High-speed Counter Board, Pulse I/O Board, Absolute Encoder Interface Board, Analog Setting Board, or Analog I/O Board. Remove these covers when installing Inner Boards. There are 16 inputs built into every CPU Unit. Add on Units horizontally by joining connectors. CQM1-PA203 CQM1-PD016 CQM1-PD026 CQM1-PA206 CQM1-PA216

CQM1H-CPU@@ 9 Programmable Controllers Specifications Note: The total power consumed at 5 V DC and 24 V DC must be less than 30 W. (5 × Current consumed at 5 V DC) + (24 × Current consumed at 24 V DC) ≤ 30 W I/O Expansion Units Use Expansion I/O Blocks to split the configuration into 2 groups, allowing greater flexibility with mounting space as well as the use of at least 12 I/O Units or Dedicated I/O Units. Expansion Units can be used with any CQM1H CPU Unit. Maximum Number of Units Mountable Note: 1. Ensure that the total current consumption of the mounted Units (CPU Unit, Controller Link Unit, Inner Boards, I/O Units, and Dedicated I/O Units) 2. Ensure that the total current consumption of the mounted Units (C PU Unit, Controller Link Unit, Inner Boards, I/O Units, Dedicated I/O Units, and I/O Control Units) does not exceed 3.0 A. 3. Ensure that the total current consumption of the mounted Units (I/O Interface Units, I/O Units, and Dedicated I/O Units) does not exceed 2.0 A. System Configuration Name Model number Specifications Supply voltage Operating voltage range Output capacity Service power supply AC Power Supply Units CQM1-PA203 100 to 240 V AC, 50/60 Hz (wide range) 85 to 265 V AC 5 V DC: 3.6 A (18 W) None CQM1-PA206 5 V DC: 6 A 24 V DC: 0.5 A (30 W total, see note) 24 V DC: 0.5 A CQM1-PA216 100 or 230 V AC (selectable), 50/60 Hz

5 V DC: 6 A

24 V DC: 0.5 A (30 W total, see note) DC Power Supply Units CQM1-PD026 24 V DC 20 to 28 V DC 30 W CPU Unit model CPU Block only CPU Block + I/O Expansion Block CPU Block CPU Block I/O Expansion Block I/O Units + Dedicated I/O Units Controller Link Unit Inner Boards I/O Units + Dedicated I/O Units I/O Units + Dedicated I/O Units CQM1H-CPU61 11 Units max. (see note 1) 1 Unit 2 Boards max. 5 Units max. (see note 2) 11 Units max. (see note 3)CQM1H-CPU51 CQM1H-CPU21 Not supported Not supported CQM1H-CPU11 5 Units max. 11 Units max. Total current consumption: 2.0 A max. (I/O Units and Dedicated I/O Units) I/O Extension Cable CS1W-CN313 (0.3 m) or CS1W-CN713 (0.7 m) Total current consumption: 3.0 A max. (including CPU Unit) I/O Control Unit (CQM1H-IC101) End Cover (included with CPU Unit) End Cover (included with I/O Interface Unit)I/O Interface Unit (CQM1H-II101)

10 Programmable Controllers

An optional Memory Cassette can be used to store the user program, PLC Setup, and other data in ROM so that vital data will not be lost in the event of battery expiration or careless programming/monitoring operations. If the PLC’s settings need to be changed to execute another process, the entire software setup and user program can be changed just by ex- changing the Memory Cassette and rebooting the PLC. Available Memory Cassettes The following Memory Cassettes are available. The following EPROM chips (sold separately) are required for EPROM Memory Cassettes. The chip is mounted in the I/O socket on the Memory Cassette. Specifications General (Power Supplies and CPU Units) Note: Disconnect the Power Supply Unit's LG terminal from the GR terminal when testing insulation and dielectric strength. Repeatedly testing the insulation and dielectric strength with the LG terminal and the GR terminals connected will damage internal circuits in the CPU Unit. Memory Model Specifications EEPROM CQM1-ME04K 4 kWords without clock CQM1-ME04R 4 kWords with clock CQM1-ME08K 8 kWords without clock CQM1-ME08R 8 kWords with clock EPROM CQM1-MP08K Without clock (see below) CQM1-MP08R With clock (see below) Flash CQM1H-ME16K 16 kWords without clock CQM1H-ME16R 16 kWords with clock Model ROM version Capacity Access speed ROM-ID-B 27128 or equivalent 8 kWords 150 ns ROM-JD-B 27256 or equivalent 16 kWords 150 ns ROM-KD-B 27512 or equivalent 32 kWords 150 ns Item CQM1-PA203 CQM1-PA206 CQM1-PA216 CQM1-PD026 Supply voltage 100 to 240 V AC, 50/60 Hz 100 or 230 V AC (selectable), 50/60 Hz

24 V DC

Operating voltage range 85 to 264 V AC 85 to 132 V AC or 170 to

264 V AC

Operating frequency range 47 to 63 Hz --- Power consumption 60 VA max. 120 VA max. 50 W max. Inrush current 30 A max. Output capacity 5 V DC: 3.6 A (18 W) 5 V DC: 6 A 24 V DC: 0.5 A (30 W total)

5 V DC: 6 A (30 W)

Insulation resistance 20 M Ω min. (at 500 V DC) between AC external terminals and GR terminals (Eee Note) Dielectric strength 2,300 V AC 50/60 Hz for 1 min between AC ex ternal and GR terminals, leakage current: 10 mA max. (see note) 1,000 V AC 50/60 Hz for 1 min between DC external and GR terminals, leakage current: 20 mA max. (see note) Noise immunity Conforms to IEC61000-4-4, 2 kV (power lines) Vibration resistance 10 to 57 Hz with an amplitude of 0.075 mm, and 57 to 150 Hz with an acceleration of 9.8 m/s 2 in the X, Y, and Z directions for 80 minutes each (i.e., swept for 8 minutes, 10 times). Shock resistance 147 m/s 2 (118 m/s2 for Contact Output Units) 3 times each in X, Y, and Z directions Ambient temperature Operating: 0 to 55 °C Storage: –20 to 75 °C (except battery) Ambient operating humidity 10% to 90% (no condensation) Operating environment No corrosive gas Ground Less than 100 Ω Construction Panel mounted Weight 5 kg max. Internal current consumption CQM1H-CPU11:820 mA max. at 5 V DC CQM1H-CPU21/51/61:840 mA max. at 5 V DC Dimensions (without cables) CQM1H-CPU11/21:187 to 571 × 110 × 107 mm (W×H×D) CQM1H-CPU51/61:187 to 603 × 110 × 107 mm (W×H×D) Accessories RS-232C connector (one XM2A-0901 Plug and one XM2S-0911-E Hood) (except CQM1H-CPU11) CPM2A-BAT01 Battery Set (installed in CPU Unit when shipped) EEPROM: CQM1-ME04K CQM1-ME04R CQM1-ME08K CQM1-ME08R Flash Memory: CQM1H-ME16K CQM1H-ME16R EPROM: CQM1-MP08K CQM1-MP08R

CQM1H-CPU@@ 11 Programmable Controllers CPU Unit Characteristics Note: Analog Power Supply Units must also be counted. Item Specifications Control method Stored program method I/O control method Cyclic scan and dire ct output/immediate interrupt processing Programming language Ladder-diagram programming I/O capacity CQM1H-CPU11/21:256 CQM1H-CPU51/61:512 Program capacity CQM1H-CPU11/21: 3.2 kWords CQM1H-CPU51: 7.2 kWords CQM1H-CPU61: 15.2 kWords Data memory capacity CQM1H-CPU11/21: 3 kWords CQM1H-CPU51: 6 kWords CQM1H-CPU61: 12 kWords (DM: 6 kWords; EM: 6 kWords) Instruction length 1 step per instruction, 1 to 4 words per instruction Number of instructions 162 (14 basic, 148 special instructions) Instruction execution times Basic instructions: 0.375 to 1.125 μs Special instructions:17.7 μs (MOV instruction) Overseeing time 0.70 ms Mounting structure No Backplane (Units are joined horizontally using connectors) Mounting DIN rail mounting (screw mounting not possible) CPU Unit built-in DC input points 16 Maximum number of Units CPU Block only: 11 Unit s (I/O Units and Dedicated I/O Units) max. CPU Block and Expansion I/O Block CPU Block: 5 Units max. Expansion I/O Block: 11 Units max. Inner Boards CQM1H-CPU11/21:None CQM1H-CPU51/61:2 Boards Communications Units (Controller Link Unit) CQM1H-CPU11/21:None CQM1H-CPU51/61:1 Unit Types of interrupts Input interrupts (4 inputs max.) Input Interrupt Mode: Interrupts are executed in response to inputs from external sources to the CPU Unit’s built-in input points. Counter Mode: Interrupts are executed in response to reception of a set number of pulses (counted down) via the CPU Unit’s internal built- in input points (4 points). Interval timer interrupts (3 timers max.) Scheduled Interrupt Mode: Program is interrupted at regular intervals measured by one of the CPU Unit’s internal timers. One-shot Interrupt Mode: An interrupt is executed after a set time, measured by one of the CPU Unit’s internal timers. High-speed counter inter- rupts Target Value Comparison: Interrupt is executed when the high-speed counter PV is equal to a specified value. Range Comparison: Interrupt is executed when the high-speed counter PV lies within a specified range. Note: Counting is possible for high-speed counter inputs from the CPU Unit’s internal input points, Pulse I/O Boards, or Absolute Encoder Interface Boards. (The High-speed Counter Board has no interrupt function, but can output bit patterns internally and externally.) I/O allocations I/O is automatically allocated in order from the Unit nearest to the CPU Unit. (Because there are no I/O tables, it is not necessary, and not possible, to create I/O tables from a Programming Device.)

12 Programmable Controllers

Memory Cassette Specifications Data area Size Words Bits Function IR area Input area 256 bits IR 000 to IR 015 IR 00000 to IR 01515 Input bits are allocated to Input Units or Dedicated I/O Units. The 16 bits in IR 000 are always allocated to the CPU Unit’s built-in inputs. Bits in IR 001 to IR 015 are allocated to I/O or Dedicated I/O Units connected to the CPU Unit. Output area 256 bits IR 100 to IR 115 IR 10000 to IR 11515 Output bits are allocated to Output Units or Dedicated I/O Units connected to the CPU Unit. Work areas 2,528 bits min. IR 016 to IR 089 IR 01600 to IR 08915 Work bits do not have any specific function and they can be freely used within the program. (A minimum 2,528 bits are available as work bits. Most bits in the IR and LR areas can be used as work bits when they are not used for their allocated functions, so the total number of available work bits depends on the configuration of the PLC.) IR 116 to IR 189 IR 11600 to IR 18915 IR 216 to IR 219 IR 21600 to IR 21915 IR 224 to IR 229 IR 22400 to IR 22915 Controller Link status ar- eas 96 bits IR 090 to IR 095 IR 09000 to IR 09515 Status Area 1: Stores the Controller Link data link status information. 96 bits IR 190 to IR 195 IR 19000 to IR 19515 Status Area 2: Stores the Controller Link error and network participation informa- tion. MACRO op- erand area Input area 64 bits IR 096 to IR 099 IR 09600 to IR 09915 Used when the MACRO instruction, MCRO(99), is used. Output area 64 bits IR 196 to IR 199 IR 19600 to IR 19915 Inner Board slot 1 area 256 bits IR 200 to IR 215 IR 20000 to IR 21515 These bits are allocated to the Inner Board mounted in slot 1 of a CQM1H- CPU51/61. High-speed Counter Board:IR 200 to IR 213 Serial Communications Board:IR 200 to IR 207 Analog settings area 64 bits IR 220 to IR 223 IR 22000 to IR 22315 Used to store the analog settings when a CQM1H-AVB41 Analog Setting Board is mounted. High-speed Counter 0 PV 32 bits IR 230 to IR 231 IR 23000 to IR 23115 Used to store the present values of high-speed counter 0. Inner Board slot 2 area 192 bits IR 232 to IR 243 IR 23200 to IR 24315 These bits are allocated to the Inner Board mounted in slot 2. High-speed Counter Board:IR 232 to IR 243 Absolute Encoder Interface Board:IR 232 to IR 239 Pulse I/O Board: IR 232 to IR 239 Analog I/O Board:IR 232 to IR 239 SR area 184 bits SR 244 to SR 255 SR 24400 to SR 25507 These bits serve specific functions such as flags and control bits. HR area 1,600 bits HR 00 to HR 99 HR 0000 to HR 9915 These bits store data and retain their ON/OFF status when power is turned OFF or when the operating mode is changed. AR area 448 bits AR 00 to AR 27 AR 0000 to AR 2715 These bits serve specific functions such as flags and control bits. TR area 8 bits --- TR 0 to TR 7 These bits are used to temporarily store ON/OFF status at program branches. LR area 1,024 bits LR 00 to LR 63 LR 0000 to LR 6315 Used for 1:1 data link through the RS-232 port or through a Controller Link Unit. Timer/Counter area 512 bits TIM/CNT 000 to TIM/CNT 511 (timer/counter numbers) The same numbers are used for both timers and counters. Timer numbers 000 to 015 can be used with TIMH(15) for interrupt-refreshed PVs to ensure proper timing without inaccuracy being caused by the cycle time. DM area Read/write 3,072 words DM 0000 to DM 3071 --- DM area data can be accessed in word units only. Word values are retained when the power is turned OFF. 3,072 words DM 3072 to DM 6143 --- Available in CQM1H-CPU51/61 CPU Units only. Read-only4 425 words DM 6144 to DM 6568 --- Cannot be written from the program (only from a Programming Device). DM 6400 to DM 6409:Controller Link parameters DM 6450 to DM 6499: Routing tables DM 6550 to DM 6559: Serial Communications Board Setup Error history area4 31 words DM 6569 to DM 6599 --- Cannot be written from the program (only from a Programming Device). Stores the time of occurrence and error code of errors that occur. PLC Setup 56 words DM 6600 to DM 6655 --- Cannot be written from the program (only from a Programming Device). Stores various parameters that control PLC operation. EM area 6,144 words EM 0000 to EM 6143 --- EM area data can be accessed in word un its only. Word values are retained when the power is turned OFF or the operating mode is changed. (CQM1H-CPU61 CPU Unit only.) Item Details Memory Cassette (EEPROM or flash memory) Mounted from the front of the CPU Unit and used to store and read the user’s program, DM (read-only DM and PLC Setup), and expan- sion instruction information as one block. It is possible to set the CPU Unit so that data stored in the Memory Cassette (user’s program, DM, expansion instruction information) is automatically sent to the CPU Unit (auto-boot) at startup. Transfer and comparison of data be- tween the CPU Unit and Memory Cassette are possible using AR area control bits.

CQM1H-CPU@@ 13 Programmable Controllers Other Functions Item Specification Macro instructions Subroutines called by instructions containing arguments. Min. cycle time 1 to 9, 999 ms (Unit: 1 ms) Cycle time monitoring When the cycle time exceeds 100 ms, the Cycle Time Over Flag turns ON, and operation continues. (A setting can be made in the PLC Setup so that this error is not generated.) When the cycle time exceeds the cycle monitor time, operation is stopped. Cycle monitor time settings: 0 to 990 ms in 10-ms units, 0 to 9,900 ms in 100-ms units, 0 to 99 s in 1-s units. Note: The maximum and current values of the cycle time are stored in the AR area. I/O refreshing Cyclic refreshing, refreshing by IORF(97), direct output refreshing (set in the PLC Setup), interrupt input refre shing. (The inputs that are refreshed can be set separately for input interrupts, high-speed counter interrupts, and interval timer interrupts in the PLC S etup.) I/O memory status when changing operating mode Depends on the ON/OFF status of the I/O Hold Bit (SR 25212). Load OFF All outputs on Output Units can be turned OFF when the CPU Unit is operating in RUN, MONITOR, or PROGRAM mode. (Used for stopping output in emergencies, for debugging, etc.) User-customized DIP switch setting A pin setting on the DIP switch on the front of the CPU Unit is stored in AR 0712. This setting can be used as an ON/OFF condition (e.g., to switch between trial operation and actual operation). Mode setting at power-up Possible Debugging Forced set/reset, differential monitoring, data trac ing (scheduled, cyclic, or when instruction is executed). Online editing User programs can be overwritten in program-block units when the CPU Unit is in MONITOR mode. With the CX-Program mer, more than one program block can be edited at the same time. Program protection Write-protection of user program and data memory (DM 6144 to DM 6655: read-only DM): Set using pin 1 of the DIP switch. Error check User-defined errors (i.e., user can define fatal erro rs and non-fatal errors using the FAL(06) and FALS(07) instructions.) (It is possible to stop operation using FALS(07) for fatal errors. User-defined error logs can be created in specific bits (logging) when using FAL(06). Error log Up to 10 errors (including user-defined errors) are stor ed in the error log. Information includes the error code, error details, and the time the error occurred. Serial communications Built-in peripheral port: Programming Devi ce (including Programming Console) connections, Host Links, no-protocol communications Built-in RS-232C port: Programming Device (excluding Programming Console) connections, Host Links, no-protocol communications, NT Links (1:1 mode), 1:1 Data LInks RS-232C port and RS-422A/485 port on Serial Communications Board (sold separately): Programming Device (excluding Programming Console) connections, Host Links, no-protocol communications, NT Links (1:1 mode, 1:N mode), 1:1 Data LInks, protocol macros Serial communications modes CQM1H CPU Unit’s built-in port Built-in peripheral port Built-in RS-232C port Serial Communications Board ports Programming Console bus Connects to Programming Console. YES (pin 7 OFF) No No Peripheral bus Connects to a computer running CX-Programmer or other Support Software. (Automatically used if the network type is set to peripheral bus on the Sup- port Software.) YES (pin 7 ON) No No Host Link (SYSMAC WAY) Enables reading/writing CPU Unit I/O memory or program using Host Link commands. Computers running Support Software or OMRON Programma- ble Terminals can also be connected. PLC-initiated communications are possible. YES (pin 7 ON) YES YES No-protocol Enables sending or receiving up to 256 bytes of data without a protocol or data conversion. A start code, end code, and transmission delay can be set. YES (pin 7 ON) YES YES 1:1 data link Enables 1:1 data link with a CQM1H, CQM1, CPM-series, C200HX/HG/HE, C200HS, or SRM1 PLC. No YES YES NT links (1:1 and 1:N) Enables 1:1 or 1:N communications with OMRON Programmable Terminals without additional programming. No YES (1:1 only) YES (1:1 and 1:N) Protocol macros Enables user-created protocols to communicate with essential any device equipped with a serial communications port (e.g., RS-232C). Standard pro- tocols are also provided. No No YES Clock Some Memory Cassette are equipped with a clock. (The time of the error will recorded if a clock is used. Input time constants Used to set the ON (or OFF) response times for DC Input Units. Settings: 1, 2, 4, 8, 16, 32, 64, and 128 ms. Power OFF detection time AC power supply: 10 to 25 ms (not fixed), DC power supply: 5 to 25 ms (not fixed) Memory protection Held Areas: Holding bits, contents of Data Memory and Extended Data Memory, and status of the counter Completion Flags and present values. Note: If the I/O Hold Bit (SR 25212) is turned ON, and the PLC Setup is set to maintain the I/O Hold Bit status when power is turned ON, the contents of the IR area and the LR area will be saved. Commands to a host com- puter Host Link command responses can be sent to a computer connected via the Host Link System using the TXD(––) (communications port output) instruction. Remote programming and monitoring Host Link or peripheral bus communications via a CPU Unit’s serial communications port can be used for remote programming and remote monitoring of the PLC through a Controller Link System. (This function is, however, not supported for the serial communications ports on the Serial Communications Board.) Program check Program is checked at the be ginning of operation for items such as no END(01) instruction and instruction errors. CX-Programmer can also check programs. (The level of program checking can be set.) Battery life 5 years at 25 °C (Depends on the ambient temperature and power supply conditions. Min.: 1 yr) Battery replacement must be performed within 5 minutes. Errors from self-diagnostics CPU (watchdog timer), I/O verification, I/O bus, memory, FALS system (FALS execution or cycle monitor time over), FAL system (FAL execution or PLC Setup error etc.), battery, cycle time over and communications port. Other functions Storage of number of times power has been interrupted. (Stored in AR area.)

14 Programmable Controllers

Interrupt Input Processing All CQM1H CPU Units are equipped with four inputs (IR 00000 to IR 00003) that can be used as interrupt inputs. Interrupt processing can be enabled and disabled with the INTERRUPT CONTROL – INT(89) instruction. Sample Program In order for interrupt input processing to be performed, the INTERRUPT CONTROL – INT(89) instruction is set so that interrupt processing is enabled when IR 00000 goes ON. When the external signal to IR 00000 goes from OFF to ON, program execution is temporarily halted, and processing moves to subroutine 00. When subroutine 000 (SBN000) is completed, its results are output immediately. The entire interrupt process, from IR 00000 going ON to the refreshing of outputs IR 10000 and IR 20012, provides high-speed I/O response that is not affected by the PLC’s cycle time. Interval Timer Interrupt Processing The INTERVAL TIMER – STIM(69) instruction is useful for performing repetitive processes, such as output processing, that need to be perfor- med regularly at intervals shorter than the cycle time. Place an STIM(69) instruction in the program to define a timer that will call and execute a subroutine at regular intervals. Up to 3 interval timers can be used. Sample Program The STIM(69) instruction is used to control an interval timer. In this example, timer 0 is started in repetitive mode. As long as A (the execution condition) is ON, the main program will be halted and the interrupt routine SBN100 will executed every 5 ms (i.e., each time the interval timer times out). Main program execution is con- tinued when interrupt routine execution has been completed. Photomicrosensor etc. INT(89) 000 000 #0000 SBN000 10000 20012 RET LR1000 05003 25315 (First Scan Flag) 25313 (Always ON Flag) @STIM 003 #0005 #0100 SBN100 RET A (Execution Condition) Subroutine

CQM1H-CPU@@ 15 Programmable Controllers Internal High-speed Counters Pulses from a rotary encoder can be input directly into 3 of the CPU Unit’s inputs (IN04, IN05, and IN06) and used as internal high-speed counter. Pulses can be counted from 0 to 65535 in the increment mode and –32767 to 32767 in the up/down mode, with a single-phase response speed of 5 KHz and a two-phase response speed of 2.5 KHz. The high-speed counter’s input mode is set in the DM Area’s PLC Setup. Input Modes Reset Method There are two ways to reset the counter’s PV. The PV can be reset by the software reset alone or by a logical AND between the phase-Z input and the software reset. Comparison Conditions Pulse Output - PULS(65) and Change Frequency - SPED(64) Note: Fuses are not user-serviceable. Phase A Input word IR 000 E6C2-CWZ6C Rotary Encoder Phase B Phase Z Up/Down mode Uses phase A and phase B to count up and down. Increment mode Uses phase A only to count up. Normal mode Input bit 04 to bit 06 are used as normal inputs. Target val- ue Up to 16 target values can be set. The specified subroutine will be executed when the count value reaches a target value. Zone com- parison Up to 8 zones (upper/lower limits) can be set. The specified sub- routine will be executed when the count value is within a zone. 15000 15000 0 0 0 2 5 0 0 0 DM0001 DM0000 00200 Example

1 KHz

@SPED(64) 150 000 DM0100 PULS(65) 000 000 DM0000 MOV(21) #5000 DM0000

• Maximum frequency: 1 kHz Number of pulses (8-digit BCD) Output mode (single) Frequency data (×10 Hz) MOV(21) #0002 DM0001 MOV(21) #0100 DM0100 Sample ProgramThese instructions are used to control pulse out- puts. They can greatly simplify tasks such as con- trolling step motors from the CQM1H. In this example, the speed of a step motor is changed. Step Motor Driver Step motor Output frequency IR 00001 ON (limit switch) Number of pulses Sets the number of output pulses (25,000) in the DM Area.
• Direct output setting in the DM area is necessary when the Transistor Output Unit is used. Sets the default pulse frequency to 1,000 pulses per second. Pulse output setting Output port (internal mode) Change frequency Output port (terminal 15) The frequency is changed to

200 Hz when the limit switch

is ON. 25315 (First Scan Flag) 25315 (First Scan Flag) Speed change limit switch 00001 25,000 pulses

16 Programmable Controllers

Input Units 1 or 2 --- Each 8-point or 16-point Input Unit is allocated one input word and each 32- point Input Unit is allocated two input words. Words will be allocated in or- der starting from IR 001. Output Units --- 1 or 2 Each 8-point or 16-point Output Unit is allocated one output word and each 32-point Output Unit is allocated two output words. Words will be allocated in order starting from IR 100. Sensor Units 1 --- Each Sensor Unit is allocated one input word. Bits 00 through 03 are allo- cated in order from the top to a maximum of four modules. All other bits can be used as work bits in programming. B7A Inter- face Units B7A02 --- 1 Depending on the Unit, each B7A Interface Unit is allocated input words and output words.B7A12 1 --- B7A03 --- 1 B7A13 2 --- B7A21 1 1 DeviceNet I/O Link Unit 1 1 Each DeviceNet I/O Link Unit is allocated one input word and one output word. PROFIBUS-DP I/O Link Unit 2, 4, 6 or 8 2, 4, 6 or 8 Number of input words is always equal to the number of output words, and can be set by DIP switches. AS-Interface Master Unit 3, 4, 5, 6 or 8 3, 4, 5, 6 or 8 Number of input words is always equal to the number of output words, and depends on the number of connected AS-Interface slaves. Compo- Bus/S Master Units IN:16 points OUT: 16 points 1 1 Depending on the Unit, each CompoBus/S Master Unit is allocated input words and output words. IN: 32 points OUT: 32 points IN: 64 points OUT: 64 points Analog Input Unit 2 or 4 --- Each Analog Input Unit can be set to input either 2 or 4 points. If the Unit is set to input 2 points, two input words are allocated. If the Unit is set to input 4 points, four input words are allocated. Analog Output Unit --- 2 Each Analog Output Unit is allocated two output words. Analog Power Supply Units --- --- Power Supply Units are not involved directly in I/O operations and are thus not allocated I/O words. Tempera- ture Con- trol Units 00@/10@ 2 or 1 2 or 1 Each Temperature Control Unit is allocated two input words and two output words when two loops are used. Only one input word and one output word are allocated when one loop is used. 20@/30@ 1 1 One input word and one output word are allocated in the order the Unit is connected. Safety Relay Unit 1 --- One input word is allocated per Unit in the order the Unit is connected Input Word Allocation Output Word Allocation /O words are allocated to I/O Units according to a fixed location. When the I/O Units and Dedicated I/O Units are connected, the I/O words will be allocated as described next. IR 000 to IR 015 are allocated as input bits. The first input word (IR 000), however, is allocated to the CPU Unit's 16 built-in input points. Note: Built-in CPU Unit's inputs are used for interrupt processing and built-in high-speed counter inputs. R 100 to IR 115 are allocated as output bits. When Output Units or Dedicated I/O Units are connected, words will be allocated in order starting from IR 100. IR 003 IR 101 IR 103 IR 102 IR 100 IR 000 (Fixed) IR 001 IR 002 Input Words 32-point Input Unit 16-point Input Unit IR 003 Output Words 8-point Output Unit 16-point Output Unit 16-point Output Unit 16-point Output Unit I/O Units The number of I/O Units that can be connected depends on the CPU Unit being used. CQM1H-CPU11/CPU21 256 I/O points max. CQM1H-CPU51/CPU61 512 I/O points max. Built-in CPU Unit in- puts (16 DC inputs) IR 000 (Fixed) IR 001 IR 002 11 Units max. (The total number of words cannot exceed 16.) 11 Units max. (The total number of words cannot exceed 16.)

CQM1H-CPU@@ 17 Programmable Controllers I/O Specifications Input Specifications All of the Input Units listed in the following tables have photocoupler isolation and LED input indicators. CPU Units DC Input Units AC Input Units Note: Selectable from 1 to 128 ms in the PLC Setup. Number of inputs Input volt- age Input cur- rent Input im- pedance Operating voltage Response times External connection Inputs/ com- mon Current con- sumption (5 V DC) Weight ON voltage OFF voltage ON delay OFF delay 16 pts 24 V DC +10%/15% 10 mA for IN04/05 6m A f o r the rest (24 V DC) 2.2 kΩ for IN04/05 3.9 kΩ for the rest (see note) 8 ms max. (see note) Terminal block 16 --- --- Model Number of inputs Input voltage Input current Input im- pedance Operating voltage Response times External connection Inputs/ common Current con- sump- tion (5 V DC) Weight ON voltage OFF voltage ON delay OFF delay CQM1-ID211 8 pts 12 to +10%/15% 10 mA (24 V DC) (see note) 8 ms max. (see note) Terminal block 8 indepen- dent com- mons 50 mA max. 180 g max. CQM1-ID111 16 pts 12 V DC +10%/15% 6 mA (12 V DC) (see note) 8 ms max. (see note) 16 85 mA max. 180 g max. CQM1-ID212 16 pts 24 V DC +10%/15% 6 mA (24 V DC) (see note) 8 ms max. (see note) 16 85 mA max. 180 g max. CQM1-ID112 32 pts 12 V DC +10%/15% 4 mA (12 V DC) (see note) 8 ms max. (see note) Connector 32 170 mA max. 160 g max. CQM1-ID213 32 pts 24 V DC +10%/15% 4 mA (24 V DC) (see note) 8 ms max. (see note) 32 170 mA max. 160 g max. CQM1-ID214 32 pts 24 V DC +10%/15% 6 mA (24 V DC) (see note) 8 ms max. (see note) 32 170 mA max. 160 g max. Model Number of inputs Input voltage Input current Input impedance Operating voltage Response times External connection Inputs/ common Current consump- tion (5 V DC) Weight ON voltage OFF voltage ON de- lay OFF de- lay CQM1-IA121 8 pts 100 to 120 VA C + 1 0 % / 15% 5 mA (100 V AC) 20 kΩ (50 Hz) 17 kΩ (60 Hz) 60 V AC min. 20 V AC max. 35 ms max. 55 ms max. Terminal block 8 50 mA max. 210 g max. CQM1-IA221 8 pts 200 to 240 VA C + 1 0 % / 15% 6 mA (200 V AC) 38 kΩ (50 Hz) 32 kΩ (60 Hz) 150 V AC min. 40 V AC max. 35 ms max. 55 ms max. 8 50 mA max. 210 g max.

18 Programmable Controllers

Output Unit Specifications All of the Output Units have LED output indicators. CQM1H-CPU11/21/51/61 560 Ω CQM1-ID211 2.2 kΩ 560 Ω CQM1-ID111/212 CQM1-ID112/213/214 CQM1-IA121 CQM1-IA221 470 Ω 2.7 kΩ0.15 μF 68 kΩ 820 Ω 8.2 kΩ0.082 μF 220 kΩ 3.9 kΩ (2.2 kΩ) ID111 R1: 1.8 kΩ R2: 620 Ω ID211 R 1: 3.9 kΩ R2: 560 Ω ID112 R1: 750 Ω R2: 2.2 kΩ ID213 R 1: 620 Ω R2: 5.6 kΩ ID214 R 1: 620 Ω R2: 3.9 kΩ Input LED Input LED Input LED Input LED Input LED Input LED Internal Circuits Internal Circuits Internal Circuits Internal Circuits Input LED Internal Circuits

CQM1H-CPU@@ 19 Programmable Controllers Contact Output Units Transistor Output Units AC Output Units Note: Fuses are not user-serviceable. Model Number of outputs Max. switching capacity Min. switching capacity Response times External connector Leakage current Outputs/ common Fuses (see note) External power supply ca- pacity Internal current consump- tion (5 V DC) Weight ON delay OFF delay CQM1-OC221 8 pts 2 A, 250 V AC (cosφ= 1)

2 A, 250 V AC

(cosφ= 0.4)

2 A, 24 V DC

(16 A/Unit) 10 mA, 5V D C 10 ms max. 5 ms max. Terminal block --- Indepen- dent com- mons None --- 430 mA max. 200 g max. CQM1-OC222 16 pts 2 A, 250 V AC (cosφ= 1) (cosφ= 0.4) (8 A/Unit) 10 mA, 5V D C 10 ms max. 5 ms max. 16 --- 850 mA max. 230 g max. CQM1-OC224 8 pts 2 A, 250 V AC (cosφ= 1) (cosφ= 0.4) (16 A/Unit) 10 mA, 5V D C 15 ms max. 5 ms max. Indepen- dent com- mons --- 440 mA max. 270 g max. Model Number of outputs Max. switching capacity Min. switching capacity Response times External connector Leakage current Outputs/ common Fuses (see note) External power supply ca- pacity Internal current consump- tion (5 V DC) Weight ON delay OFF de- lay CQM1-OD211 8 pts 2 A at 24 V DC +10%/–15%

5 A/Unit

--- 0.1 ms max. 0.3 ms max. Terminal block 0.1 mA max. 87 A (one fuse/ common) +10%/–15% 15 mA min. 90 mA max. 200 g max. CQM1-OD212 16 pts 50 mA at 4.5 V DC to 300 mA at 26.4 V --- 0.1 ms max. 0.4 ms max. 0.1 mA max. 16 5A (one fuse/ common) 5 to ±10% 40 mA min. 170 mA max. 180 g max. CQM1-OD213 32 pts 16 mA at 4.5 V DC to 100 mA at 26.4 V --- 0.1 ms max. 0.4 ms max. Connector 0.1 mA max. 32 3.5A (one fuse/ common) 5 to ±10% 110 mA min. 240 mA max. 180 g max. CQM1-OD214 (PNP, sourcing) 16 pts 50 mA at 4.5 V DC to 300 mA at 26.4 V --- 0.1 ms max. 0.4 ms max. Terminal block 0.1 mA max. 16 3.5A (two fuses/ common) 5 to ±10% 60 mA min. 170 mA max. 210 g max. CQM1-OD215 (PNP, sourcing) 8 pts 1.0 A at 24 V DC +10%/–15% 4 A/ Unit --- 0.2 ms max. 0.8 ms max. 0.1 mA max. 8S h o r t - c i r - cuit protec- tion function +10%/–15% 24 mA min. 110 mA max. 240 g max. CQM1-OD216 (PNP, sourcing) 32 pts 0.5 A at 24 V DC +10%/–15% 5 A/ Unit --- 0.1 ms max. 0.3 ms max. Connector 0.1 mA max. 32 7A (one fuse/ common) +10%/–15% 160 mA min. 240 mA max. 210 g max. Model Number of outputs Max. switch- ing capacity Min. switching capacity Response times External connector Leakage current Outputs/ common Fuses (see note) External power supply capacity Internal current consump- tion (5 V DC) Weight ON delay OFF delay CQM1-OA221 8 pts 0.4 A at 100 to 240 V AC --- 6 ms max. 1/2 cycle + 5 ms max. Terminal block 1 mA max. at 100 VA C , 2 mA max. at 200 VA C 4 each (2 circuits) (one fuse/ common) --- 110 mA max. 240 g max. CQM1-OA222 6 pts 0.4 A at 100 to 240 V AC 100 mA at 10 V AC 50 mA at 24 V AC 10 mA at 100 V AC 10 mA at 240 V AC 1 ms max. Load fre- quency of 1/2 cycle + 1 ms max. 4 and 2 (2 circuits) (one fuse/ common) --- 250 mA max. 240 g max.

20 Programmable Controllers

Fuse 3.5 A Fuse 3.5 A Fuse 2 A Fuse 2 A Fuse 7 A Internal Circuits Output LED Internal Circuits Output LED Internal Circuits Output LED Internal Circuits Output LED Internal Circuits Output LED Internal Circuits Output LED Internal Circuits Output LED Maximum

250 V AC: 2 A

24 V DC: 2 A

3.5 A

CQM1H-CPU@@ 21 Programmable Controllers CQM1-OD215 CQM1-OA222 CQM1-OD216 3.3 kΩ 560 Ω Output LED Fuse 7 A Internal Circuits Alarm output LED Alarm output Reset input Internal Circuits Output LED Overcurrent detection circuit Output LED Output LED Short-circuit protection circuit Short-circuit protection circuit (Alarm output) Internal Circuits Fuse 5 A Fuse 5 A

22 Programmable Controllers

The six available Inner Boards are shown below. Inner Boards can be mounted in slot 1 or slot 2 of a CQM1H-CPU51 or CQM1H-CPU61 CPU Unit. (Some Inner Boards must be mounted in either slot 1 or slot 2.) Specifications Name Specifications Model number Slot 1 (left slot) Slot 2 (right slot) Page Analog Setting Board Analog settings: 4 points CQM1H-AVB41 Yes (Install in either but not in both slots.) Analog I/O Board Four inputs: 0 to 5 V, 0 to 10 V, –10 to +10 V, 0 to 20 mA Two outputs: 0 to 20 mA, –10 to +10 V CQM1H-MAB42 No Yes 28 High-speed Counter Board Pulse inputs (high-speed counter): 4 points (50 kHz/500 kHz switchable) External outputs: 4 points CQM1H-CTB41 Yes Yes 36 Pulse I/O Board Pulse inputs (high-speed counter): 2 points (single-phase: 50 kHz, phase difference: 25 kHz) Pulse outputs: 2 points (50 kHz) (fixed duty factor and variable duty factor supported) CQM1H-PLB21 No Yes 38 Serial Communications Board One RS-232C port and one RS-422A/485 port CQM1H-SCB41 Yes No 43 Analog setting 0 Analog setting 1 Analog setting 2 Analog setting 3 RS-232C port RS-422A/485 port CQM1H-PLB21 Pulse I/O Board Connector CN1: Pulse input 1Pulse output 1 Connector CN2: Pulse input 2 Pulse output 2 CQM1H-AVB41 Analog Setting Board CQM1H-ABB21 Absolute Encoder Interface Board Connector CN1: Absolute encoder input 1 Connector CN2: Absolute encoder input 2 CQM1H-MAB42 Analog I/O Board Connector CN1: Analog inputs 1 to 4 Connector CN2: Absolute outputs 1 and 2 CQM1H-CTB41 High-speed Counter Board Connector CN1: Pulse input 1 Pulse input 2 Connector CN2: Pulse input 3 Pulse input 4 CQM1H-SCB41 Serial Communications Board CQM1H-CPU51/61 CPU Unit Inner Board slot 1 (left slot) Inner Board slot 2 (right slot)

Summary of Dedicated I/O Units Name Specifications Model number Page B7A Interface Units 16 output points CQM1-B7A02 24 16 input points CQM1-B7A12 32 output points CQM1-B7A03 32 input points CQM1-B7A13 16 input points and 16 output points CQM1-B7A21 Safety Relay Unit Emergency stop unit: 2 inputs/2 outputs, 4 general-purpose inputs CQM1-SF200 25 Analog Input Unit 4 analog input points –10 to +10 V, 0 to 10 V, 0 to 5 V, or 0 to 20 mA CQM1-AD042 30 Analog Output Unit 2 analog output points –10 to +10 V or 0 to 20 mA CQM1-DA021 31 Temperature Control Units Thermocouple input (J/K), ON/OFF or advanced PID control, transistor (NPN) output, 2 loops CQM1-TC001 32 Thermocouple input (J/K), ON/OFF or advanced PID control, transistor (PNP) output, 2 loops CQM1-TC002 Platinum resistance thermometer input (Pt, JPt), ON/OFF or advanced PID control, transistor (NPN) output, 2 loops CQM1-TC101 Platinum resistance thermometer input (Pt, JPt), ON/OFF or advanced PID control, transistor (PNP) output, 2 loops CQM1-TC102 Thermocouple input (K, J, L, T, R, S, B), ON/OFF or advanced PID control, manual operation, tran- sistor (NPN) output, 4 loops CQM1-TC201 Thermocouple input (K, J, L, T, R, S, B), ON/OFF or advanced PID control, manual operation, tran- sistor (PNP) output, 4 loops CQM1-TC202 Thermocouple input (K, J, L, T, R, S, B), heater burnout alarm, ON/OFF or advanced PID control, manual operation, transistor (NPN) output, 2 loops CQM1-TC203 Thermocouple input (K, J, L, T, R, S, B), heater burnout alarm, ON/OFF or advanced PID control, manual operation, transistor (PNP) output, 2 loops CQM1-TC204 Platinum resistance thermometer input (Pt100, JPt100), manual operation, ON/OFF or advanced PID control, transistor (NPN) output, 4 loops CQM1-TC301 Platinum resistance thermometer input (Pt100, JPt100), manual operation, ON/OFF or advanced PID control, transistor (PNP) output, 4 loops CQM1-TC302 Platinum resistance thermometer input (Pt100, JPt100), heater burnout alarm, manual operation, ON/ OFF or advanced PID control, transistor (NPN) output, 2 loops CQM1-TC303 Platinum resistance thermometer input (Pt100, JPt100), heater burnout alarm, manual operation, ON/ OFF or advanced PID control, transistor (PNP) output, 2 loops CQM1-TC304 Linear Sensor Interface Units Measure voltage or current inputs fr om linear sensors and convert the measurements to numeric data for comparative decision processing. Standard type CQM1-LSE01 34 With monitor output CQM1-LSE02

24 Programmable Controllers

CQM1-B7A@@ B7A I/O Interface Unit A B7A Interface Unit can connect to I/O devices located up to 500 m way using a single cable. Units are available with a wide range of I/O capacities to help reduce wiring in just about any application. Connect to PLCs for simple digital communications, connect to a control panel, or connect to a robot. Whatever you connect to, you’ll achieve more efficient wiring by reducing the number of connection cables required. Specifications General Note: 1. Input mode setting allows selection between 16-point input and 15-point+1 error input. 2. Input mode setting allows selection between 32-point input and 30-point+2 error input. 3. The transmission distance depends on the power supply wir- ing methods. B7A Link Terminals Input Units Output Units Note: Combine B7A Interface Units and B7A Link Terminals with equal transmission delay times. Do not connect B7A Link Terminals with 10 points and mixed I/O points. I/O Unit and 32-point Input Unit Item Specification I/O points CQM1- B7A21:16 input points (see note 1), 16 output points B7A13:32 input points (see note 2) B7A03:32 output points B7A12:16 input points (see note 1) B7A02:16 output points I/O word allocation CQM1- B7A21:1 word each for input and output (2 words in total) B7A13:2 words for input B7A03:2 words for output B7A12:1 word for input B7A02:1 word for output Communication method Unidirectional, time-shared multiplex Transmission distance STANDARD:500 m max. (see note 3) RAPID:100 m max. (see note 3) I/O delay STANDARD:19.2 ms (rated delay), 31 ms max. RAPID:3 ms (rated delay), 5 ms max. (STANDARD or RAPID set via switch.) Power consumption 100 mA at 5 V DC External power supply 12 to 24 V DC ±10%, 0.11 A min. (excluding the pow- er required by the B7A Link Terminals) Weight 200 g max. Dimensions 32 x 110 x 107 mm (W x H x D) Name Model Transmission delay time Screw terminal models B7A-T6 @1 STANDARD (19.2 ms) B7AS-T6@1 B7A-T6@6 RAPID (3 ms) B7AS-T6@6 Module models B7A-T6D2 STANDARD (19.2 ms) B7A-T6D7 RAPID (3 ms) PLC connector models B7A-T @E3 STANDARD (19.2 ms) B7A-T@E8 RAPID (3 ms) Name Model Transmission delay time Screw terminal model B7A-R6 @@1 STANDARD (19.2 ms) B7AS-R6@@1 B7A-R6@@6 RAPID (3 ms) B7AS-R6@@6 G70D-R6R@1-B7A STANDARD (19.2 ms) G70D-R6M@1-B7A Module model B7A-R6A52 STANDARD (19.2 ms) B7A-R6A57 RAPID (3 ms) PLC connector models B7A-R @A@3 STANDARD (19.2 ms) B7A-R@A@8 RAPID (3 ms) Name Model Transmission delay time Screw terminal model I/O B7AM-6BS STANDARD (19.2 ms)/ RAPID (3 ms) (switchable)32 inputs (16 pts/circuit) B7AS-T3BS

 Reduces wiring effort and installation space for safety circuits.  Monitors the following four statuses of the safety cir- cuit 1. Safety Circuit Output Status Monitors if the safety circ uit is operating and producing outputs. 2. Safety Circuit Power Status Monitors the status of the po wer supply to the safety cir- cuit. 3. K1 Relay Operating Status 4. K2 Relay Operating Status Monitors the status of the internal relays that form the safety circuit. This helps tr oubleshooting safety circuit problems.  General-purpose Inputs In addition to the safety circuit, a general-purpose input section (4 inputs and 1 common) is provide, which can be used for general controls. Specifications General Note: 1. Measurement conditions: 1 A at 5 V DC voltage drop method 2. Bounce time is not included. 3. The response time is from when the input is turned OFF to when the main contact turns OFF . Ratings (Safety Circuit) Power Supply Section Input Section Switching Section Ratings (General-purpose Input) Item Specifications Contact resistance (See note 1.) 100 m Ω Operating time (See note 2.) 300 ms max. Response time (See notes 2 and 3.) 10 ms max. Durability Mechanical 5 million operations min. (switching frequency: 7,200 times/hour) Electrical 100,000 operations min. (rated load, switching frequency: 1,800 times/hour) Error rate (P level: reference value) 1 mA at 5 V DC Weight 260 g max. Item Specifications Supply voltage 24 V DC Permissible voltage fluctuation range –15%/+10% of supply voltage Power consumption 24 V DC: 1.7 W max. Item Specifications Input current 75 mA max. Item Specifications Load Resistive load (cos= φ1) Rated load 5 A at 250 V AC Rated switching current 5 A Item Specifications Rated input voltage 24 V DC –15%/+10% Input impedance 4.0 k Ω Input current 6 mA typical (24 V DC) ON voltage/ON current 14.4 V DC min./3 mA min. OFF voltage/OFF current 5 V DC max./1 mA max. ON/OFF response time 8 ms max. (s electable from 1 to 128 ms using System Setup.) Number of circuits 4 inputs and 1 common Number of points that turn ON simultaneously 100% simultaneously ON Internal current consumption 50 mA max.

26 Programmable Controllers

Circuit Configuration (Inputs) 4.0 kΩ 820 Ω0.01 μF Safety circuitsGeneral-purpose Inputs Internal Circuits Indicator Input indicator Indicator Indicator

 The Analog Setting Boar d is an Inner Board that provides four variable resistor adjustments. The set- tings on the four adjustments are stored in the ana- log setting words.  By using the Analog Setting Board, an operator can, for example, set the value of a timer instruction using an analog adjustment, and thereby slightly speed up or slow down the speed or timing of a con- veyor belt simply by turning an adjustment screw with a screwdriver, removing the need for a Pro- gramming Device. Using the Analog Timer The following example shows the 4-digit BCD setting (0000 to 0200) stored in IR 220 to IR 223 being used as a timer setting. Specifications General Item Specifications Name Analog Setting Board Model number CQM1H-AVB41 Applicable CPU Units CQM1H-CPU51/61 Unit classification CQM1H-series Inner Board Mounting locations and number of Boards 1 Board can be mounted in either slot 1 or slot 2. Note: Two Analog Setting Boards cannot be used at the same time. Settings 4 analog (variable resistor) adjustment screws on front panel (Adjustable using Phillips screwdriver.) The settings of adjustments 0 to 3 are stored as 4-digit BCD values between 0000 and 0200 in IR 220 to IR 223 respectively. Current consumption (Supplied from Power Supply Unit) 5 V DC, 10 mA max. Dimensions 25 × 110 × 107 mm (W × H × D) Weight 60 g max. TIM000 220 00005 The setting of TIM 000 is set externally in IR 220. (TIM 000 is executed using the SV set with analog adjustment 0.)

28 Programmable Controllers

 The Analog I/O Board is an Inner Board with four analog inputs and two analog outputs.  The signal ranges that can be used for each of the four analog inputs are –10 to +10 V, 0 to 10 V, 0 to 5 V, and 0 to 20 mA. Each input’s signal range can be set independently.  The signal ranges that can be used for each of the two analog output points are –10 to +10 V and 0 to 20 mA. Each output’s signal range can be set inde- pendently. Example System Configuration Specifications General Analog I/O Board Four analog inputsTwo analog outputs Item Specifications Name Analog I/O Board Model number CQM1H-MAB42 Applicable CPU Units CQM1H-CPU51/61 Unit classification CQM1H-series Inner Board Mounting locations and number of Boards 1 Board in Inner Board slot 2 (right slot) Analog inputs 4 inputs Analog outputs 2 outputs Current consumption (Supplied from Power Supply Unit) 5 V DC, 400 mA max. Dimensions 25 × 110 × 107 mm (W × H × D) Weight 100 g max. Standard accessories Plugs:XM2D-1501 (OMRON) x 2 Hoods:XM2S-1511 (OMRON) x 2

Note: 1. Separate input signal ranges can be set for each input. 2. The A/D conversion time is the time taken for an analog signal to be stored in memory as digita l data. At least one cycle is re quired to transfer the data to the CPU Unit. 3. The overall precision is the precision with respect to full scale. 4. The CQM1H-MAB42 Analog I/O Board, unlike the CQM1-AD041, does not have a hardware average processing function. If averaging of data is required, use the CPU Unit’s data averaging instruction (AVG). Analog Outputs Note: 1. Separate output signal ranges can be set for each output. 2. The D/A conversion time is the time taken for the output data set in memory to be converted to analog signals and output. At le ast one cycle is required to transfer the data in the CPU Unit to the Analog I/O Board. 3. The overall precision is the precision with respect to full scale. Item Specifications Input signals Voltage inputs Current inputs Number of analog inputs 4 inputs Input signal ranges1 –10 to 10 V 0 to 10 V 0 to 5 V 0 to 20 mA A/D conversion time2 1.7 ms max./point Resolution 1/4,096 A/D conversion output data 12-bit binary data –10 to +10 V: F800 to 07FF Hex 0 to 10 V, 0 to 5 V:0000 to 0FFF Hex 12-bit binary data 0 to 20 mA: 0000 to 0FFF Hex External input impedance 1 M Ω typical 250 Ω typical Absolute maximum rated input ±15 V ±30 mA Overall precision3 23±2°C ±0.5% of FS 0 to 55°C ±1.0% of FS Item Specifications Output signals Voltage outputs Current outputs Number of analog outputs 2 outputs Output signal ranges1 –10 to 10 V 0 to 20 mA D/A conversion time2 1.7 ms max./2 points Resolution 1/4,096 1/2,048 Set output data 12-bit binary data –10 to +10 V: F800 to 07FF Hex 11-bit binary data 0 to 20 mA: 0000 to 07FF Hex Allowable external output load resistance 2 K Ω min. 350 Ω max. Overall precision3 23±2°C ±0.5% of FS 0 to 55°C ±1.0% of FS

30 Programmable Controllers

The CQM1-AD042 Analog Input Unit retrieves four analog signals from sensors or measuring equipment. Specifications General System Configuration Item Specification No. of analog input points 4 or 2 (selected with DIP switch) Input signal range Voltage input –10 to +10 V 0 to 10 V 0 to 5 V Current input 0 to 20 mA Input impedance Voltage input 1 M Ω min. Current input 250 Ω Resolution 1/4000 Accuracy at 25°C: ±0.5% 0 to 55 °C: ±1.0% Conversion speed 1.2 ms/1 pt. Internal current consumption 170 mA max. at 5 V DC Pressure Temperature Current Voltage Power CQM1-AD042 Analog Input Unit CQM1-DA022 Analog Output Unit 3G3@V Inverter Temperature recorder Liquid flow K3T@ Intelligent Signal Processor K3FK Signal Transmitter

A single Analog Output Unit makes two-point digital-to-analog conversion possible at a speed of 0.5 ms/two points. Specifications General System Configuration Item Specification No. of analog output points 2 Output signal range Voltage output –10 to 10 V Current output 0 to 20 mA External output permissible load resistance Voltage output 2 k Ω min. Current output 350 Ω max. (including wiring impedance) External output impedance Voltage output 0.5 Ω max. Resolution Voltage output 1/4096 Current output 1/2048 Accuracy at 25 °C: ±0.5% 0 to 55 °C: ±1.0% Conversion speed 0.5 ms/2 points Internal current consumption 340 mA at 5 V DC Pressure Temperature Current Voltage Power CQM1-AD042 Analog Input Unit CQM1-DA022 Analog Output Unit 3G3@V Inverter Temperature recorder Liquid flow K3T@ Intelligent Signal Processor K3FK Signal Transmitter

32 Programmable Controllers

CQM1-TC@0@ Temperature Control Units CQM1-TC00@/TC20@: Thermocouple Inputs CQM1-TC10@/TC30@: Platinum Resistance Thermometer Inputs  Temperature Control Units are available for either 4- loop temperature control or 2-loop temperature con- trol, and Units with 2-loop temperature control pro- vide a heater burnout alarm.  Parameters can be set and data read for these Tem- perature Control Units by transferring commands. Therefore, only one word each is allocated to the Temperature Control Unit for inputs and outputs, enabling high-density temperature controls. Com- mands can be easily transferred using the TRANS- FER I/O COMMAND instruction (see note 1) that was been added to the CQM1H CPU Units.  The PID with advanced feed-forward circuitry (2 degrees of freedom) assures stable temperature control. The Units can also be set to ON/OFF control. Note: Parameters can be set and data read for the CQM1-TC20@ and TC30@ using the new IOTC(−−) instruction. The IOTC instruction is supported by the following combination of CPU Unit and Support Soft- ware: CX-Programmer version 2.0 or later and a CQM1H CPU Unit with a lot number of 0160 or later. Specifications General Item Thermocouple input CQM1-TC00@ Platinum resistance ther- mometer input CQM1-TC10@ Thermocouple input CQM1-TC20@ Platinum resistance ther- mometer input CQM1-TC30@ Input Input sensors and set point ranges K: –200 to 1,300 °C (-300 to 2,300 °F) J: -100 to 850 °C (-100 to 1,500 °F) JPt: -99.9 to 450.0 °C Pt: -99.9 to 450.0 °C K, J, T, L, R, S, B (See the following table for temperature ranges.) Pt100, JPt100 (See the following table for temperature ranges.) Number of control loops Two (either 1 or 2 loops can be used) 4 loops or 2 loops with heater burnout alarm Control mode ON/OFF or advanced PID control (2 degrees of fr eedom) ON/OFF control, advanced PID control (2 degrees of free- dom), or manual operation Setting and display accuracy °C Ranges (Set point ±1% or ±3 °C, which- ever is larger) ±1 digit max. °F Ranges (Set point ±1% or ±6 °F, which- ever is larger) ±1 digit max. °C Ranges (Set point ±1% or ±2 °C, whichever is larger) ±1 digit max. °F Ranges (Set point ±1% or ±4 °F, whichever is larger) ±1 digit max. °C Ranges (Set point ±0.3% or ±1 °C, whichever is larger) ±1 digit max. °F Ranges (Set point ±0.3% or ±2 °F, whichever is larger) ±1 digit max. 0.1 °C Ranges (Set point ±0.3% or ±0.8 °C, whichever is larger) ±1 digit max. 0.1 °F Ranges (Set point ±0.3% or ±1.6 °F, whichever is larger) ±1 digit max. (See note 1.) 0.01 °C Ranges (Set point ±0.3% or ±0.5 °C, whichever is larger) ±1 digit max. Temperature hysteresis 0.8 °C/°F 0.1 to 999.9 °C/°F (0.1°C/°F unit) Proportional band 40.0 °C/°F 0.1 to 999.9 °C/°F (0.1°C/°F unit) Derivative time 240 s 0 to 3,999 s (1 s unit) Integral time 40 s 0 to 3,999 s (1 s unit) Manual output --- 0.0% to 100.0% (0.1% unit) Control period 20 s 1 to 99 s (1 s unit) Input shift range --- –99.9 to 999.9 °C/°F (0.1°C/°F unit) 0.1 °C Ranges °F unit) 0.01 °C Ranges (0.01°C/°F unit) Sampling period 1 s 0.5 s

Temperature Control Units 33 Programmable Controllers Note: 1. Heater burnout detection will be disabled if the alarm is set to 0. 0 A. The heater burnout alarm output will turn ON if the ala rm is set to 50.0 A. 2. If the control output is ON for less than 200 ms, heater burnout will not be detected and the heater current will not be measured. Temperature Ranges Units for Thermocouples Units for Platinum Resistance Thermometers Current Detector Ratings Output Output refresh period 1 s 0.5 s Output form NPN or PNP outputs (with short-circuit protec tion) NPN or PNP outputs (with short-circuit protection) Maximum switching capacity 100 mA, 24 V DC +10%/–15% 100 mA, 24 V DC +10%/–15% Leakage current 0.3 mA max. 0.1 mA max. Residual voltage 3.0 V max. 0.8 V max. External supply voltage 15 mA min.,

24 V DC +10%/–15%

30 mA min., +10%/–15% Internal current consumption 220 mA max. at 5 V DC 190 mA max. at 5 V DC Heater burnout alarm Maximum heater current --- 50 A, single-phase AC Input current monitoring accuracy --- ±5 % FS ±1 digit Heater burnout alarm setting --- 0.1 to 49.9 A (0.1 A unit) (See note 1.) Minimum ON time for detection --- 200 ms (See note 2.) Item Thermocouple input CQM1-TC00@ Platinum resistance ther- mometer input CQM1-TC10@ Thermocouple input CQM1-TC20@ Platinum resistance ther- mometer input CQM1-TC30@ Input type Code No. °C °F K 0 –200 to 1300 –300 to 2300 K 1 0.0 to 500.0 0.0 to 900.0 J 2 –100 to 850 –100 to 1500 J 3 0.0 to 400.0 0.0 to 750.0 T 4 –200.0 to 400.0 –300.0 to 700.0 L 5 –100 to 850 –100 to 1500 L 6 0.0 to 400.0 0.0 to 750.0 R 7 0 to 1700 0 to 3000 S 8 0 to 1700 0 to 3000 B 9 100 to 1800 300 to 3200 Input type Code No. °C °F Pt100 0 –200.0 to 650.0 –300.0 to 1200.0 JPt100 1 –200.0 to 650.0 –300.0 to 1200.0 Pt100 2 –20.00 to 250.00 Do not set. JPt100 3 –20.00 to 250.00 Example System Configuration CQM1-TC00@/20@ CQM1-TC10@/30@ Thermocouple Platinum resistance thermometer Circuit Configuration (Outputs) +DC OUT COM COM OUT 0 V CQM1-TC@01/TC@03: Sinking Outputs (NPN) CQM1-TC@02/TC@04: Sourcing Outputs (PNP) Internal circuitry Internal circuitry Item E54-CT1 E54-CT3 Continuous maximum heater current 50 A Range for accurate measurement 0 to 30 A 0 to 50 A Withstand voltage 1,000 V AC Shock resistance 50 Hz (Approx. 98 m/s 2) Hole diameter 5.8 mm 12.0 mm Weight Approx. 11.5 g Approx. 50 g Accessories None Contactors: 2 Plugs: 2

34 Programmable Controllers

CQM1-LSE0@ Linear Sensor Interface Units The Linear Sensor Interface Units measure voltage or current inputs from linear sensors quickly and accurately and convert the measurements to numeric data for comparative decision processing. You can also sync internal processing using external timing signals.  A high-speed sampling cycle of 1 ms can be com- bined with high-speed external timing at 0.3 ms to easily detect high-speed changes in analog signals.  Scaling and comparative decision processing reduces the burden on the CQM1H’s CPU Unit, achieving faster processing both in the Unit and for the PLC all around.  A forced-zero function lets you easily change refer- ence points for different work pieces.  The monitor output allows a specified voltage to be output from the ladder-diagram program to provide analog output capability (CQM1-LSE02 only). Specifications General Control Input Item CQM1-LSE01 CQM1-LSE02 Input No. of analog input points 1 Input signal range Voltage input –9.999 to 9.999 V, –5 to 5 V, 1 to 5 V Current input 4 to 20 mA Input impedance Voltage input 1 M Ω min. Current input 10 Ω Linearity ±0.1% FS ±1 digit max. with input sampling speed set to slow ±0.5% FS ±1 digit max. with input sampling speed set to fast PLC output code Signed binary (–9999 to 9999 V) Sampling time 0.3 ms with input sampling speed set to fast and 0.6 ms with input sampling speed set to slow Sampling cycle 1 ms with input sampling speed set to fast and 2 ms with input sampling speed set to slow Arithmetic processing time 5 ms External control inputs TIMING/G ATE, ZERO, ZERO RESET, RESET Words allocated 1 input word and 1 output word Monitor output Output signal --- –9.999 to 9.999 V Output linearity --- ±0.1% FS Output resolution --- 1/8192 Output refresh period --- 0.5 s Output response time --- 0.5 s Allowable load resistance --- 10 k Ω min. Insulation Photocoupler insulation between input terminals and PLC signals and between input terminals and out- put terminals. Dielectric strength 500 V AC for 1 minute between input terminals and output terminals 1,000 V AC for 1 minute between I/O terminals and FG Internal current consumption 380 mA max. at 5 V DC 450 mA max. at 5 V DC Weight 230 g max. Item Specification Input voltage 24 V DC +10%/–15% Input impedance TIMING/GATE:2 k Ω Other control output:2.2 kΩ Input current TIMING/GATE:9.2 mA TYP. (24 V DC) Other control output:10.0 mA TYP. (24 V DC) ON voltage TIMING/GATE:16.3 V DC min. Other control output:17.1 V DC min. OFF voltage TIMING/GATE:3.8 V DC max. Other control output:3.6 V DC max.

Linear Sensor Interface Units 35 Programmable Controllers Note: The ON/OFF response time is the time required for the Unit’s CPU Unit to detect input turned ON or OFF . Example System Configuration ON/OFF response time (see note) TIMING/GATE:50 μs TYP. Other control output:4 ms TYP. Circuit configuration Item Specification COM 2.2 kΩ (2 kΩ) 820 Ω (1.2 kΩ) Figures in parentheses are values for TIMING/GATE input. Internal circuitry CQM1H Programming Console 4 to 20 mA Monitor output Timing signal K3TX Intelligent Signal Processor9.999 to -9.999 V CQM1-LSE02 Linear Sensor Interface Unit Z4M or Z4W-V Linear sensorLinear Sensor Amplifier

36 Programmable Controllers

The High-speed Counter Board is an Inner Board that counts up to 4 high-speed pulse inputs at up to 500 kHz, and can perform tasks according to the number of pulses counted.  Can count 4-axis high-speed pulses at up to 500 kHz.  Provides 4 external outputs on the Board.  Both linear and ring counting modes are supported.  The input can be a voltage input or an RS-422A line driver input.  Three input modes are available: differential phase mode, up/down mode, and pulse + direction mode  The counters can be set to record the present val- ues in decimal or hexadecimal. System Configuration Specifications General High-speed Counter Board Incremental encoders Item Specifications Name High-speed Counter Board Model number CQM1H-CTB41 Applicable CPU Units CQM1H-CPU51/61 Unit classification CQM1H-series Inner Board Mounting location/No. of Boards Maximum of two Boards can be mounted simultaneously in slots 1 and 2. Pulse inputs 4 inputs External outputs 4 outputs Current consumption (Supplied from Power Supply Unit) 5 V DC, 400 mA max. Dimensions 25 × 110 × 107 mm (W × H × D) Weight 90 g max. Standard accessories Plugs: XM2D-1501 (OMRON) x 2 Hoods: XM2S-1511 (OMRON) x 2

High-speed Counter Board 37 Programmable Controllers Pulse Inputs (High-speed Counters) Pulse Input Function Pulse Input External Output Item Specifications Number of counters 4 counters (4 ports) Input modes (Set in the PLC Setup.) Differential Ph ase Inputs Up/Down Pulse Inputs Pulse/Direction Inputs Input method Switching between inputs using phase difference multiples of 1x, 2x, or 4x. (Set in the PLC Setup.) Two single-phase inputs Single-phase pulse and direction inputs Count frequency (Set for each port in the PLC Setup.) 25 kHz (default) or 250 kHz 50 kHz (default) or 500 kHz 50 kHz (default) or 500 kHz Count values Linear counting:–8388608 to 8388607 BCD, F8000000 to 07FFFFFF Hex Ring counting:00000000 to 08388607 BCD, 00000000 to 07FFFFFF Hex Control method Target value comparison Up to 48 target values and external/internal output bit patterns registered. Range comparison Up to 16 upper limits, lower limits, and external/internal output bit patterns registered. Item Specifications Number of pulse inputs 4 inputs (Ports 1 to 4 = High-speed counters 1 to 4) Signals Encoder inputs A and B; pulse input Z Input voltage Switched by means of input voltage switch on the Board (Specified separately for phases A, B, and Z.)

24 V DC±10% RS-422A line driver (AM26LS31 or equivalent)

Phase A and B Phase Z Phase A and B Phase Z Input current 5 mA typical 8 mA ty pical 10 mA typical 13 mA typical ON voltage 19.6 V DC min. 18.6 V DC min. --- --- OFF voltage 4.0 V DC min. 4.0 V DC min. --- --- Item Specifications Number of external outputs 4 transistor outputs (The four outputs are set together as sinking or sourcing outputs in the PLC Setup.) Function The target comparison or range comparison results of high-speed counters 1 to 4 output four user-defined 4- bit external bit patterns (bits 08 to 11 of either IR 208 to IR 211 or IR 240 to IR 243). An OR is taken of corre- sponding bits in these four bit patterns, and the result is output on external outputs 1 to 4. External power supply 5 to 24 V DC ±10% Switching capacity 16 mA/4.5 V DC to 80 mA/26.4 V Leakage current 0.1 mA max. Residual voltage 0.8 V max. Response time ON response: 0.1 ms max.; OFF response: 0.4 ms max.

38 Programmable Controllers

The Pulse I/O Board is an Inner Board that supports two pulse inputs and two pulse outputs. Pulse Inputs  The two pulse inputs to high-speed counters count pulses at up to 50 kHz (signal phase) or 25 kHz (dif- ferential phase). Interrupt can be created based on the counter present values (PV). Interrupts The Board can execute an interrupt subroutine when the counter PV matches a specified target value (target value comparison) or falls within a specified comparison range (range comparison.) Pulse Outputs 1 and 2 Two 10 Hz to 50 kHz pulses can be output. Both fixed and variable duty factors can be used.  The fixed duty factor can be used to change the out- put frequency (accelerate or decelerate) from 10 Hz to 50 kHz smoothly.  The variable duty factor performs using a duty factor ranging from 1% to 99%. Variable duty factor pulses can be used for applications such as time-propor- tional control. Example System Configuration Specifications General Item Specifications Name Pulse I/O Board Model number CQM1H-PLB21 Applicable CPU Units CQM1H-CPU51/61 Unit classification CQM1H-series Inner Board Mounting locations/No. of Boards One in Inner Board slot 2 (right slot) Pulse inputs 2 inputs Pulse outputs 2 outputs Current consumption (Supplied from Power Supply Unit) 5 V DC, 160 mA max. Dimensions 25 × 110 × 107 mm (W × H × D) Weight 90 g max. Standard accessories Two XM2D-1501 Plugs and two XM2S-1511 Hoods (OMRON) Pulse I/O Board Pulse input 2 Incremental encoder Motor Motor Pulse input 1 Incremental encode Pulse output 2 Pulse output 1 Motor driver Motor driver

Pulse Input (High-speed Counter) Pulse Input Function Pulse Input Pulse Output Pulse Output Function Pulse output function is determined by the output method, as indicated below. Output Item Specifications Number of counters 2 counters (ports) Input Modes (Set for each port in the PLC Setup.) Differential phase input Pulse/Direction input Up/Down pulse input Input method Phase difference multiple of 4 (Fixed) Single-phase pulse + direction Single-phase input x 2 Count frequency 25 kHz 50 kHz 50 kHz Count values Linear counting:–8388608 to 8388607 BCD Ring counting:00000000 to 00064999 BCD Control method Target value comparison Register up to 48 target values and interrupt subroutine numbers. Range comparison Register up to 8 upper limits, lower limits, and interrupt subroutine numbers. Item Specifications Number of pulse inputs 2 inputs (Ports 1 and 2 = Pulses 1 and 2) Signal names Encoder input A, enc oder input B, pulse input Z Input voltage Switched by means of connector pins (Can be specified separately for phases A, B, and Z.)

12 V DC±10% 24 V DC ±10%

Input current Phases A and B Phase Z Phases A and B Phase Z 5 mA typical 12 mA typical 5 mA typical 12 mA typical ON voltage 10.2 V DC min. 20.4 V DC min. OFF voltage 3.0 V DC min. 4.0 V DC min. Item Fixed duty factor Variable duty factor Without trapezoidal accelera- tion/ deceleration With trapezoidal acceleration/deceleration Same acceleration/ decelera- tion rates Separate acceleration/ decel- eration rates Instruction PULS(65)/SPED(64) PLS2(––) PULS(65)/ ACC(––) PWM(––) Output frequency 10 Hz to 50 kHz (10 Hz to 20 kHz for stepping motor) 0 Hz to 50 kHz 100 Hz to 50 kHz 91.6 Hz, 1.5 kHz, 5.9 kHz Output frequency pitch 1 or 10 Hz 10 Hz --- Duty factor 50% fixed 1 to 99% Number of output pulses 1 to 16,777,215 --- Acceleration/ deceleration rate --- 10 Hz to 2 kHz (every 4.08 ms) --- Item Specifications Number of pulse outputs 2 outputs (Ports 1 and 2 = Pulse outputs 1 and 2) Signal names CW and CCW pulse output Max. output frequency 50 kHz (20 kHz with stepping motor connected.) External power supply 5 V DC ±5% 30 mA min.; 24 V DC +10%/–15% 30 mA min. Max. switching capacity NPN open collector, 30 mA/5 to 24 V DC ±10% Min. switching capacity NPN open collector, 7 mA/5 to 24 V DC ±10% Leakage current 0.1 mA max. Residual voltage 0.4 V max.

40 Programmable Controllers

Absolute Encoder Interface Board The Absolute Encoder Interface Board is an Inner Board that allows position data to be directly input from absolute rotary encoders. Absolute High-speed Counter The Absolute Encoder Interface Board reads binary gray codes (inverted binary codes) input from an absolute enco- der at a maximum counting rate of 4 kHz, and can perform interrupt processing according to the input values. Interrupts An interrupt subroutine can be executed when the PV (pre- sent value) of the absolute high-speed counter matches a specified target value (target value comparison) or falls within a specified comparison range (range comparison.) Note: When an absolute encoder is used the position data can be retained even during power interrupts, so it isn’t necessary to perform an origin return when power is returned. In addition, the origin compensation function allows the user to specify any position as the origin. Example System Configuration Specifications General Item Specifications Name Absolute Encoder Interface Board Model number CQM1H-ABB21 Applicable CPU Units CQM1H-CPU51/61 Unit classification CQM1H-series Inner Board Mounting locations and number of Boards 1 Board can be mounted in slot 2. Absolute Encoder inputs 2 inputs Current consumption (Supplied from Power Supply Unit) 5 V DC, 150 mA max. Dimensions 25 × 110 × 107 mm (W × H × D) Weight 90 g max. Standard accessories Plugs:XM2D-1501 (OMRON) x 2 Hoods:XM2S-1511 (OMRON) x 2 Absolute Encoder Interface Board Workpieces Processing table Absolute Encoder Motor Motor driver (Inverter) Detects angle of rotation and controls processing table.

Absolute Encoder Interface Board 41 Programmable Controllers Absolute Encoder Input Pulse Inputs Item Specifications Number of inputs Two inputs Input code Binary gray code Operating modes BCD Mode or 360 ° Mode (Set in PLC Setup.) Resolutions 8-bit, 10-bit, or 12-bit (Set in PLC Setup.) Origin compensation Supported. (Current position can be designated as origin). Compensation is set in PLC Setup. Counting rate 4 kHz max. Control methods Target value comparison Register up to 48 tar get values and interrupt subroutine numbers. Range comparison Register up to 8 upper limits, lower limits, and interrupt subroutine numbers. Item Specifications Input voltage 24 V DC +10%, –15% Input impedance 5.4 k Ω Input current 4 mA typical ON voltage 16.8 V DC min. OFF voltage 3.0 V DC max.

42 Programmable Controllers

Summary of Dedicated I/O Units Name Specifications Model number Page Serial Communications Board One RS-232C port and one RS 422/RS485 port, Protocol Macro function CQM1H-SCB41 43 Controller Link Unit High-capacity, efficient data link between PLC’s CQM1H-CLK21 45 PROFIBUS-DP I/0 Link Unit Exchanges from 2 to 8 word s I/0 with any PROFIBUS-DP Master Unit CQM1-PRT21 47 DeviceNet I/O Link Unit DeviceNet Slave: 32 points (16 inputs and 16 outputs) CQM1-DRT21 49 CompoBus/S Master Unit 128 points (64 inputs and 64 outputs), 64 points (32 inputs and 32 outputs), or 32 points (16 inputs and 16 outputs) selectable with a switch. CQM1-SRM21-V1 50 AS-Interface Master Unit Can control up to 31 AS-Interface slaves with up to 4 inputs + 4 outputs each. CQM1-ARM21 51

43Serial Communications Board Programmable Controllers CQM1H-SCB41 Serial Communications Board The Serial Communications Board is an Inner Board equipped with 2 ports that can be used to connect host computers, Programmable Terminals, external serial devices, or Programming Devices other than a Programming Console.  Unlike the CPU Unit’s built-in ports, the Serial Com- munications Board supports the protocol macro function which can improve communications between the CQM1H and external serial devices.  The Serial Communications Board has 2 ports: an RS-232C port and an RS-422A/485 port. The RS- 422A/485 port supports 1:N connections (protocol macro or NT Link in 1:N mode) without an adapter. Example System Configuration Specifications Serial Communications Board Item Specification Model CQM1H-SCB41 Unit classification CQM1H-series Inner Board Applicable CPU Units CQM1H-CPU61/51 Mounting locations and number of Boards 1 Board can be mounted in slot 1. Serial Communications ports Port 1 RS-232C: 19.2 kbps max., 15 m max. Port 2 RS-422A/485: 19.2 kbps max., 500 m max. Protocols Port 1 Each port can be set independently to Host Link, No-pro tocol, Protocol macro, 1:1 Data Link, NT Link in 1:N mode, or NT Link in 1:1 mode.Port 2 Current consumption 5 V DC, 200 mA max. Dimensions 25 × 110 × 107 mm (W × H × D) Weight 90 g max. Standard accessories Plugs:XM2SA-0901 (OMRON) x 2 Hoods:XM2SA-0911 (OMRON) x 2 (ESD) Temperature controller Serial Communications Board RS-232C RS-422A/485 OR Standard external devices with an RS-232C or RS-422A/485 port Dedicated controllerBar code reader

44 Programmable Controllers

The following 6 communications modes can be set independently for the two Serial Communications Board ports.  Host Link: Communications with a host computer, Programming Device, or Programmable Terminal  No-protocol: No-protocol communications (TXD and RXD) with standard external devices  Protocol macro: Communications according to the external device’s communications specifications  1:1 Data Link: Data link with a CQM1H, CQM1, or other C-series PLC  NT Link in 1:N mode: One-to-one or one-to-N communications with Programmable Terminals  NT Link in 1:1 mod: One-to-one comm unications with Programmable Terminal Note: 1. The 4-wire method must be used if the RS-422A/485 port is used in Host Link, No-protocol, or 1:1 Data Link mode. 2. A Programmable Terminal’s Programming Console function cannot be used. Protocol Macros Protocol macros provide a way to create data communications proto- cols for the communications specifications of external devices with serial communications ports (half-duplex, start-stop sync only). The protocol macros are made on the CX-Protocol Support Software and then recorded in the Serial Communications Board, where they can be executed at any time using the PMCR instruction in the CPU Unit’s lad- der program. Standard system protocols are also provided with the CX-Protocol and Serial Communications Board for easy communications with OMRON components, such as Temperature Controllers, Intelligent Signal Pro- cessors, Bar Code Readers, and Modems. The standard system proto- cols can also be modified for specific applications using the CX- Protocol. Serial communications protocol CQM1H-SCB41 Serial Communications Board RS-232C port (port 1) RS-422A/485 port (port 2) Peripheral bus or Programming Console bus No No Host Link (SYSMAC WAY) YES YES Protocol macro YES YES No-protocol YES YES 1:1 Data Link YES YES 1 NT Link in 1:1 mode YES 2 YES2 NT Link in 1:N mode YES 2 YES2 CQM1H RS-232C PMCR instruction Serial Communications Board Message Device with serial port Set in the protocol macro for the required communications specifications.

Controller Link is an FA network to send and receive large data packets flexibly and easily among the OMRON CQM1H-series, C200HX/HG/HE, CS-series, CVM1, and CV-series PLCs. Controller Link supports data links that enable data sharing and a message service that enables sending and receiving data when required. Data link areas can be freely set to create a flexible data link system and effectively use data areas.  High-capacity, flexible, and efficient data links  Message service can transfer large quantities of data.  Simple twisted-pair wiring  Easily connects different PLC models and comput- ers.  Flexible inter-network connections  Robust error-handling functions Data Links Message Service Specifications General Item Specifications Name Controller Link Unit Model number CQM1H-CLK21 Applicable CPU Units CQM1H-CPU51/CPU61 Unit classification Communications Unit Connection location and number of Units One Unit only. The Unit must be connected between the Power Supply Unit and the CPU Unit. Current consumption 270 mA Dimensions 32 × 110 × 107 mm (W × H × D) (without terminals) Weight 170 g max. Controller Link Unit Constant data exchange (sharing) Controller Link Unit Network communications instructi User program PLCPLC PLC PLCPLC PLC SEND CPU CPU CPU CPU CPU CPU Transfer data when needed (for specific conditions.)

46 Programmable Controllers

Communications method N:N token bus Code Manchester code Modulation Baseband code Synchronization Flag synchronization (conforms to HDLC frames) Transmission path form Multi-drop bus Baud rate and maximum transmission distance The maximum transmission distance varies with the baud rate as follows:

2 Mbps:500 m

1 Mbps:800 m

500 Kbps:1 km

Media Specified shielded twisted-pair cable Number of signal lines: 2, shield line: 1 Maximum number of nodes 32 nodes Communications functions Data links and message service Number of data link words Transmission area per node: 1,000 words max. Data link area in one CQM1H-series PLC (send/receive): 8,000 words max. Data link areas Bit areas (IR, AR, LR, CIO), data memory (DM), and extended data memory (EM) Message length 2,012 bytes max. (including the header) RAS functions Polling node backup function Self-diagnosis function (hardware checking at startup) Echoback test and broadcast test (using the FINS command) Watchdog timer Error log function Error control Manchester code check CRC check (CCITT X16 + X12 + X5 + 1)

47PROFIBUS-DP I/O Link Unit Programmable Controllers CQM1-PRT21 PROFIBUS-DP I/O Link Unit PROFIBUS-DP Slave for CQM1(H) PLCs  No PLC settings need to be made.  Auto-detect all PROFIBUS-DP baud rates from 9.6kbit/s to 12 Mbit/s.  Slave address setting, selectable from 0 to 99.  Support and indication of PROFIBUS-DP broadcast functions (Sync/Freeze/Clear).  Communication status available externally via relay output.  Configurable for 2, 4, 6 or 8 words. Communication Specification Unit Specification

Ordering Information

CQM1-PRT21 PROFIBUS-DP slave unit for CQM1(H) PLCs Specifications Applicable standard EN 50170 vol. 2 Station type Modular station, max. 1 module Configurable with I/O-modules of 2, 4, 6 or 8 words Data consistency By word Bus connector 9-pin female sub-D connector (RS-485 PROFIBUS connector) Bus termination External PROFIBUS address range 0 to 99, Remote setting not supported Communication cable Type A (EN 50170 vol. 2) Minimum slave interval time 0.5 ms Watchdog base 10 ms, 1 ms selectable by parameter setting Supported DP functions  Data_Exchange  Slave_Diag  Set_Prm  Chk_Cfg  Global_Control (SYNC, FREEZE, CLEAR)  Get_Cfg  RD_Inp  RD_Outp PROFIBUS-DP GSD file OC_054D.GSD Host PLC system CQM1, CQM1H Switch settings Number of I/O words Motorola/Intel data format PROFIBUS-DP address LED indicators Unit status: RUN (green LED),ERR (red LED) Network status: COMM (green LED),BF (red LED) WD OFF (yellow LED),CLEAR (yellow LED) SYNC (yellow LED), FREEZE (yellow LED) No. of occupied words Configurable by DIP switches (see note)  2 words in + 2 words out  4 words in + 4 words out  6 words in + 6 words out  8 words in + 8 words out I/O refresh time (data exchange with CPU) Max. 0.16 ms Current consumption (max) 350 mA at 5 V DC (at CQM1 I/O bus) Weight 170 g

48 Programmable Controllers

Note: The CQM1-PRT21 can be mounted to any CQM1- or CQM1H-series CPU. The maximum amount of I/O data that can be exchanged with the CPU depends on the selected CPU type, and on the number and type(s) of any additional I/O unit(s). To operate with the Unit’s maximum I/O capacity, a CQM1H-CPU51 or CQM1H-CPU61 is required. Communication status output The COMM relay contact output indicates if data exchange with the PROFIBUS-DP master unit is active. This signal can be connected to a PLC input or external signalling device. It is recommended to use this information in the PLC to judge the validity of the received data. Storage temperature −20 to +75 °C Operating temperature 0 to +55 °C Operating humidity 10% to 90% (non-condensing) EMC compliance EN50081-2, EN61131-2 Circuit configuration ON state  I/O data exchange with the PROFIBUS-DP master is active. OFF state  PLC Power OFF  Fatal error in PLC CPU or I/O bus.  No I/O data exchange with PROFIBUS-DP master (check LED indication). Relay type OMRON G6H-2F, non-replaceable Maximum load 1 A at 24 V DC ON/OFF delay less than 10 ms Connector Phoenix MSTBA 2,5/2-G Nomenclature 1 A at 24 VDC max. Internal circuit CQM1-PRT21 Communication status output (COMM) terminal Top slide-lock Unit status indicators

• RUN (green)
• ERR (red) Profibus-DP status indicators
• COMM (green)
• BF (red)
• WD OFF (yellow)
• CLEAR (yellow)
• SYNC (yellow)
• FREEZE (yellow) Unit setting DIP switches (inside)
• I/O size selection
• Intel/Motorola mode Profibus-DP address switches
• 2 rotary switches (00-99) Communication status output
• Relay contact output Profibus-DP bus connector
• RS-485 DIN-rail lock Bottom slide-lock

The DeviceNet I/O link unit is a DeviceNet slave that conforms to the open standard DeviceNet. DeviceNet I/O link units can be used to connect one or more CQM1H PLCs to a DeviceNet Master. A maximum of 32 I/O points (16 inputs and 16 outputs). Specifications General Communications (Conforming to DeviceNet Standards) Note: 1. The maximum network length refers to the distance between two nodes farthest from each other. 2. The communications distance will be 100 m or less if a thin dedicated cable is used for the trunk line. Words Allocated by CQM1H Slaves The CQM1H treats the I/O Link Unit as a single I/O Unit that has one input word and one output word. Words are allocated like I/O Units (i.e., input words from IR 001 and output words from IR 100 in order of the Units) beginning with the leftmost Unit. Allocation Example Communications power supply voltage 11 to 25 V DC supplied through communications connector Current consumption Communications power supply:40 mA max. at 24 V DC Internal circuit power supply:80 mA max. at 5 V DC Number of I/O points 16 inputs and 16 outputs (32 in total) Number of occupied words 1 input word and 1 output word (2 words in total) Weight 185 g max. Connection method Multi-drop, T-type bifurcation (both require external terminating resistor) Baud rate 500, 250, or 125 kbps (selectable with a switch) Communications cycle time 9.3 ms with 16 Input Slaves (16 inputs) and 16 Output Slaves (16 outputs) at a speed of 500 kbps. Cable Dedicated 5-conductor cable (with two signal wires, two power wires, and a shield wire) Communications distance Max. number of connectable nodes CVM1 or CV Se ries: 64 nodes, C200HX/HG/HE: 50 nodes, C200HS: 32 nodes Error control CRC errors, node address duplication, scan line checks Baud rate 500K bps 250K bps 125K bps 100 m max. (see note 2) 250 m max. (see note 2) 500 m max. (see note 2) 6 m max. 6 m max. 6 m max. 39 m max. 78 m max. 156 m max. Max. network length (see note 1) Branch line length Total branch line length CQM1H IR 000 IR 100 IR 102 IR 101 IR 002 IR 001 Word Allocations Input Master Unit Output From Master Unit OUT area To Master Unit IN area PS: Power Supply Unit CPU: CPU Unit IN: Input Unit OUT: Output Unit DRT: I/O Link Unit Points Points Points Points

50 Programmable Controllers

CompoBus/S master unit supports both a High-speed Communications Mode and a Long-distance Communications Mode.  Number of I/O points per Master: 128 max. (may be set to 64 or 32 points)  Number of Slaves per Master: 16 or 32  Communications cycle time: 0.5 ms max. (baud rate: 750 kbps)  Communications distance: 500 m max. (baud rate: 93.75 kbps) Specifications General Note: For details regarding CompoBus/S, refer to the CompoBus/S part of the Industrial Communication chapter. Communication Note: 1. An external Terminating Resistor is required. 2. Setting must be made using the DIP switch. (Change the DM setting for selecting the communications mode. Default setting: 750 kbps) 3. If the number of Slaves connected is smaller than 16, the trunk line length can be less than 100 m and the total line length ca n be less than 50 m. 4. There are no restrictions on the branching method, trunk line length, branch line length, or total line length. Connect the ter minating resistor on the location, most remote from the master. Internal current consumption 180 mA max. at 5 V DC Number of I/O points 128 points (64 inputs and 64 outputs), 64 points (32 inputs and 32 outputs), or 32 points (16 inputs and 16 outputs) selectable with a switch. Number of occupied words 128 points:4 input words and 4 output words 64 points:2 input words and 2 output words 32 points:1 input word and 1 output word Number of points per node 8 or 4 points (selectable with a switch) Max. number of connectable Slaves 32 (with 4 points per node) Status data Alarm terminal output Weight 200 g max. Communications protocol Dedicated CompoBus/S protocol Code Manchester code Connection method Multi-drop, T-type bifurcation (both met hods require external terminating resistor) (See note 1.) Baud rate 750 kbps, 93.75 kbps (selec table with a DIP switch) (See note 2.) Communications cycle time High-speed Communications Mode 0.5 ms (with a maximum number of 8 Input and 8 Output Slaves) 0.8 ms (with a maximum number of 16 Input and 16 Output Slaves) Long-distance Communications Mode 4.0 ms (with a maximum number of 8 Input and 8 Output Slaves) 6.0 ms (with a maximum number of 16 Input and 16 Output Slaves) Cable Two-conductor cable (VCTF 0.75 x 2), four-conducto r cable (VCTF 0.75 x 4), or dedicated flat cable Communications distance High-speed Communications Mode Max. number of connectable nodes 32 Error control Manchester code, frame length, and parity checks Two-conductor VCTF cable Trunk line length Branch line length Total line length 100 m max. 3 m max. 50 m max. Dedicated flat cable/ four-conductor VCTF cable Communications Mode High-speed mode 500 m max. 6 m max. 120 m max.Long-distance mode Trunk line length Branch line length Total line length 30 m max. 3 m max. 30 m max. Communications Mode High-speed mode (see note 3) Free branching (total cable length: 200 m max.) Long-distance mode (see note 4)

51AS-Interface Master Unit Programmable Controllers CQM1-ARM21 AS-Interface Master Unit AS-Interface master for CQM1(H) PLCs  Controls up to 31 AS-Interface slaves with up to 4 inputs + 4 outputs each.  Communications cycle time: 5 ms max. Specifications Max. number of units per CPU One Master Unit mounting position Recommended: right most I/O unit position of the CQM1 system Settings Switches: IR channel allocation Operation Mode (Protected Configuration) Store Configuration Displays Unit status: RUN (green LED) Startup, normal operation ERR (red LED) Failure, illegal operation Network status: APF (red LED) AS-Interface Power Fall CER (red LED) Configuration Error AUP (yellow LED) Auto-programming available CM (yellow LED) Configuration Mode Slave status: 0-15, +16 (yellow LED) Slave cinfigured/active External connectors 2 x ASI+, 2 x ASI-, M3 screw terminals, detachable terminal block No. of DM settings 1 word of unit setup information (DM 6604) No. of IR words Switch selectable. Minimum: 3 words in + 3 words out Maximum: 8 words in + 8 words out Max. No. of Slaves per Master Unit Switch selectable: With minimum IR words: 11 slaves With maximum IR words: 31 slaves Status information in PLC Operation Mode flag System Error flag Normal Operation flag Configuration OK flag Communication specification European Standard EN 50295 AS-Interface Complete Specification V 2. 04. AS-Interface Master 1,5, profile MD. Test Specification for AS-Interface V 1.1 Certification No. 22701 Network configuration Built-in functions: Get_Permanent_Configuration Get_Permanent_Parameter Set_Permanent_Configuration Set_Permanent_Parameter Read_Actual_Configuration Read_Parameter Change_Slave_Address Write_Parameter Current consumption maximum 300 mA at 5 V DC (from the PLC power supply) maximum 100 mA at 30.5 V DC (from the AS-Interface line) Storage temperature -20 to +75 °C Operating temperature 0 to +55 °C Operation humidity 10% to 90% (non-condensing) Conformance to EMC- and environmental standards EN 50081-2 EN 61131-2

52 Programmable Controllers

Note: All dimensions are in millimeters. Overall CQM1H Dimensions Overall PLC Widths for Example Configurations Calculating Overall PLC Width with “n” I/O Units Note: The total number of I/O Units and Dedicated I/O Units (n) is lim- ited to 12 Units (11 without a Communications Unit) for the CQM1H-CPU51/61 and 11 Units for the CQM1H-CPU11/21. Power Supply, CPU, Communications, Dedicated I/O and I/O Units Number of I/O Units PA203 Power Supply Unit PA206, PA216, or PD026 Power Supply Unit W (mm) W (mm) 3 283 315 4 315 347 5 347 379 Power Supply Unit W (mm) CQM1-PA203 32 × n + 187 CQM1-PA206 32 × n + 219 CQM1-PA216 CQM1-PD026 W 110 53.53.7 120 32 13.5 107 PA203 PA206/PA216/PD026 CPU11/21/51/61 *The CQM1-OC224 is 131.7 mm wide. ID/IA/OC/OD/OA@ (Communications and Dedicated I/O Units) End Cover Side view (Same for all Units) Name Model Weight Power Supply Units CQM1-PA203 460 g max CQM1-PA206 560 g max CQM1-PD026 CQM1-PA216 CPU Units CQM1H-CPU11 500 g max. CQM1H-CPU21 510 g max. CQM1H-CPU51 CQM1H-CPU61 Input Units CQM1-ID211 180 g max. CQM1-ID111 CQM1-ID212 CQM1-ID112 160 g max. CQM1-ID213 CQM1-ID214 CQM1-IA121 210 g max. CQM1-IA221 Name Model Weight Output Units CQM1-OC221 200 g max. CQM1-OC222 230 g max. CQM1-OC224 270 g max. CQM1-OD211 200 g max. CQM1-OD212 180 g max. CQM1-OD213 160 g max. Output Units CQM1-OD214 210 g max. CQM1-OD215 240 g max. CQM1-OD216 210 g max. CQM1-OA221 240 g max. CQM1-OA222

Weight: 131 g max. Weight: 211 g max. Programming Console CQM1H-PRO01-E Connecting cable length: 2 m (included) Weight: 515 g max. PFP-100N/50N Note: The figures in parentheses are for the PFP-50N. DIN Track PFP-100N2 Twenty-eight 15 x 4.5 holes 15 (5) (see note)1,000 (500) (see note)

54 Programmable Controllers

The products shown in the attached tables are those that conform to the UL, CSA, cULus, cUL, NK, Lloyd’s Register, and EC Directives as of September 2003. (U: UL, C: CSA, UC: cULus, CU: cUL, N: NK, L: Lloyd, CE: EC Directives) Please contact OMRON representative for application conditions. EMC Directives OMRON devices that comply with EC Directives also conform to the related EMC standards so that they can be more easily built into other devices or the overall machine. The actual products have been checked for conformity to EMC standards (see the following note). Whether the products conform to the standards in the system used by the customer, however, must be confirmed by the customer. EMC-related performance of the OMRON devices that comply with EC Directives will vary depending on the configuration, wiring, and other con- ditions of the equipment or control panel on which the OMRON devices are installed. The customer must, therefore, perform the final check to confirm that devices and the overall machine conform to EMC standards. Applicable EMC Standards EMS (Electromagnetic Susceptibility): EN61131-2 EMI (Electromagnetic Interference): EN50081-2 (Radiated emission: 10-m regulations) Low Voltage Directive OMRON Power Supply Units and I/O Units have been determined safe when operating at voltages of 50 to 1,000 V AC and 75 to 1,500 V DC according to the safety standards in EN61131-2. Power Supply Units CPU Units (with 16 built-in DC input points) Inner Boards Name Specifications Model International standardsRated voltage Allowed voltage range Output capacity Service power supply AC Power Supply Units 100 to 240 V AC 50/60 Hz 85 to 265 V AC 18 W None CQM1-PA203 U, C, N, L, CE 30 W 24 V DC 0.5 A CQM1-PA206 U, C, L, N 110/230 V AC 50/60 Hz 80 to 138 V AC 160 to 276 V AC 30 W 24 V DC 0.5 A CQM1-PA216 N, L, CE DC Power Supply Units

24 V DC 20 to 28 V DC 30 W --- CQM1-PD026 UC, N, L, CE

Specifications Model International standardsMemory capacity I/O capacity Built-in in- puts Built-in RS-232C port Support of In- ner Boards Support of Controller Link Unit Program: 3.2 kWords DM area: 3 kWords 256 points 16 DC inputs No No No CQM1H-CPU11 U, C, N, L, CE Yes CQM1H-CPU21 Program: 7.2 kWords DM area: 6 kWords 512 points Yes Yes CQM1H-CPU51 UC, N, L, CE Program: 15.2 kWords DM area: 6 kWords EM area: 6 kWords CQM1H-CPU61 U, C, N, L, CE Name Specifications Model International standards High-speed Counter Board 4 pulse inputs (high-speed counter) at 500 kHz max. 4 external outputs CQM1H-CTB41 U, C, N, L, CE Pulse I/O Board 2 pulse inputs, Single-phase: 50 kHz, Differential phase: 25 kHz 2 pulse outputs, 50 kHz max. Both fixed and variable duty factors are supported. CQM1H-PLB21 U, C Analog Setting Board 4 analog settings CQM1H-AVB41 U, C, N, L, CE Analog I/O Board 4 analog inputs of 0 to 5 V, 0 to 20 mA, –10 to +10 V 2 analog outputs of 0 to 20 mA, –10 to +10 V CQM1H-MAB42 CE Serial Communications Board One RS-232C port and one RS-422A/485 port CQM1H-SCB41 U, C, N, L, CE

Name Specifications Model International standards Controller Link Unit (Wired) Data link (Maximum number of words per node: 8,000) Message communications (SEND/RECV/CMND instructions) CQM1H-CLK21 U, C, CE PROFIBUS-DP I/O Link Unit Exchanges from 2 to 8 words I/O with any PROFIBUS-DP Master Unit CQM1-PRT21 UC, L, CE DeviceNet I/O Link Unit Number of I/O points: 16 inputs and 16 outputs CQM1-DRT21 U, C, CE CompoBus/S Master Unit Number of I/O points per Master: 128 (64 inputs and 64 outputs) Communications cycle time: 0.5 ms min. CQM1-SRM21-V1 U, C, CE AS-Interface Master Unit Can control up to 31 AS-Interface slaves with up to 4 inputs + 4 outputs each. Communications cycle time: 5 ms max. CQM1-ARM21 CEMemory Memory capacity/Clock function Model International standards Flash memory 16 kWords CQM1H-ME16K U, C, N, L, CE with clock CQM1H-ME16R EEPROM 8 kWords CQM1-ME08K UC, N, L, CE with clock CQM1-ME08R 4 kWords CQM1-ME04K with clock CQM1-ME04R U, C, N, L, CE EPROM Memory Cassette (Memory chip not included) Cassette with IC socket only (EPROM chip sold separately) CQM1-MP08K with clock CQM1-MP08R EPROM chip 128 KB (8 kWords), 150 ns, 27128 IC or equivalent, 12.5 V ROM-ID-B L 256 KB (16 kWords), 150 ns, 27256 IC or equivalent, 12.5 V ROM-JD-B CE 512 KB (32 kWords), 150 ns, 27512 IC or equivalent, 12.5 V ROM-KD-B Memory Memory capacity/Clock function Model International standards I/O Control Unit Connects to right-hand side of CPU Block CQM1H-IC101 U, C, CE I/O Interface Unit Connects to left-ha nd side of Expansion I/O Block CQM1H-II101 I/O Extension Cable For connection with I/O Control Unit and I/O Interface Unit Cable length: 0.3 m CS1W-CN313 L, CE Cable length: 0.7 m CS1W-CN713 Input type Specifications Model International standards DC inputs 8 points, 12 to 24 V DC (independent commons, 1 point/common × 8 circuits) CQM1-ID211 U, C, N, L, CE 16 points, 12 V DC (16 points/common × 1 circuit) CQM1-ID111 U, C 16 points, 24 V DC (16 points/common × 1 circuit) CQM1-ID212 UC, N, L, CE 32 points, 12 V DC (32 points/common) CQM1-ID112 U, C 32 points, 24 V DC (32 points/common) CQM1-ID213 U, C, N, L, CE 32 points, 24 V DC (32 points/common × 1 circuit) CQM1-ID214 U, C, CE AC inputs 8 points, 100 to 120 V AC (8 points/common) CQM1-IA121 U, C, L, CE 8 points, 200 to 240 V AC (8 points/common) CQM1-IA221 Output type Specifications Model International standards Contact outputs 8 points, 250 V AC (cos φ = 1.0/0.4)/24 V DC 2 A (16 A/Unit), independent commons CQM1-OC221 U, C, N, L 16 points, 250 V AC (cosφ = 1.0/0.4)/24 V DC 2 A (8 A/Unit) CQM1-OC222 UC, N, L 8 points, 250 V AC 2 A (cosφ = 1.0/0.4)/24 V DC 2 A, independent common CQM1-OC224 CE Transistor out- puts 8 points, 24 V DC, 2A (5 A/Unit), 8 points/common CQM1-OD211 U, C, N, L, CE 16 points, 50 mA at 4.5 V DC to 300 mA at 26.4 V DC, 16 points/common CQM1-OD212 32 points, 16 mA at 4.5 V DC to 100 mA at 26.4 V DC CQM1-OD213 16 points, 24 V DC, 300 mA, PNP outputs CQM1-OD214 U, C, L, CE 8 points, 24 V DC, 1.0 A, PNP outputs (4 A/Unit), short-circuit protection CQM1-OD215 32 points, 24 V DC, 0.5 A, PNP outputs (5 A/Unit), short-circuit protection CQM1-OD216 CE AC outputs 8 points, 0.4 A at 100 to 240 V AC, two circuits with 4 points/common each CQM1-OA221 U, C, L 6 points, 0.4 A at 100 to 240 V AC, two circuits with 4 points/common and 2 points/common CQM1-OA222 CE

56 Programmable Controllers

Note: DIN rail products must be ordered in lots of ten. Programming Devices and Accessories Programming Consoles CX-One Name Specifications Model International standards Analog Input Unit Analog inputs: 4 points CQM1-AD042 U, C, L, CE Analog Output Unit Analog outputs: 2 points CQM1-DA022 B7A Interface Unit 16 outputs CQM1-B7A02 --- 16 inputs CQM1-B7A12 U, C 32 outputs CQM1-B7A03 32 inputs CQM1-B7A13 16 inputs and 16 outputs CQM1-B7A21 --- Temperature Control Units Thermocouple input, transistor (NPN) output, 2 loops CQM1-TC001 U, C, CE Thermocouple input, transistor (PNP) output, 2 loops CQM1-TC002 Platinum resistance thermometer, transistor (NPN) output, 2 loops CQM1-TC101 Platinum resistance thermometer, transistor (PNP) output, 2 loops CQM1-TC102 Thermocouple input, transistor (NPN) output, 4 loops CQN1-TC201 U, C, CE Thermocouple input, transistor (PNP) output, 4 loops CQN1-TC202 U, C, CE Platinum resistance thermometer, transistor (NPN) output, 2 loops (with heater burnout alarm) CQN1-TC203 U, C, CE Platinum resistance thermometer, transistor (PNP) output, 2 loops (with heater burnout alarm) CQN1-TC204 U, C, CE Thermocouple input, transistor (NPN) output, 4 loops CQN1-TC301 U, C, CE Thermocouple input, transistor (PNP) output, 4 loops CQN1-TC302 U, C, CE Platinum resistance thermometer, transistor (NPN) output, 2 loops (with heater burnout alarm) CQN1-TC303 U, C, CE Platinum resistance thermometer, transistor (PNP) output, 2 loops (with heater burnout alarm) CQN1-TC304 U, C, CE Safety Relay Unit Emergency stop unit: 2 inputs/2 outputs, 4 general-purpose inputs CQM1-SF200 U C, CE Name Specifications Model International standards Mounting Tracks Track length: 50 cm Height: 7.3 mm PFP-50N L Track length: 1 m PFP-100N Track length: 1 m Height: 16 mm PFP-100N2 End Plate Fasten mounting brackets on both side s of the PLC to prevent it from sliding left or right. Two End Plates are provided with the CPU Unit. PFP-M Name Specifications Model International standards Programming Consoles 2-m Connecting Cable included (No other Connecting Cables required.) CQM1H-PRO01-E U, C, CE 2-m Connecting Cable included (compatible with C-series PLCs) The CS1W-CN114 peripheral port conversion cable must be purchased separately (see below). CQM1-PRO01-E U, C, N, CE Requires a separate Connecting Cable, The C200H-CN222 connecting cable, C200HS-CN222 connecting cable, or CS1W-CN114 pe- ripheral port conversion cable must be purchased separately (see below). C200H-PRO27-E U, C, N, CE Connecting Cables Cable length: 2 m C200H-CN222 N Cable length: 2 m (for CPUs complying with EC directives) C200HS-CN222 CE Peripheral Port Conversion Cable Connects the peripheral port on the CQM1H to a personal computer or Pro- gramming Console through a CQM1-CIF01/02 cable. CS1W-CN114 CE

Programming Device Connecting Cables Product Model International standards Expansion Memory Unit CPM1-EMU01-V1 --- EEPROM (256 K) EEROM-JD --- Product Function Model International standards Battery Backs up memory in the CPU Unit. CPM2A-BAT01 --- End Cover Connects to the I/O Unit located on the extreme right CQM1H-TER01 U, C, CE Name Specifications Model International standards Connecting Cables (Peripheral port to Programming Device (computer)) Connects to Programming Console or CQM1-CIF01/02. CS1W-CN114 CE Connects to a D-Sub 9-pin port of an IBM PC/AT or compatible computer. (Use together with the CS1W-CN114.) Length: 3.3 m CQM1-CIF02 U, C, N, L, CE Connecting Cables (Peripheral port to RS-422) Peripheral port to RS-422 conversion cable (length: 0.2 m) CQM1H-CIF12 U, C, CE D-Sub 9-pin computer cable (length: 2 m) CS1W-CN226 CE D-Sub 9-pin computer cable (length: 6 m) CS1W-CN626 CE D-Sub 9-pin receptacle (length: 0.1 m) CS1W-CN118 CE Connecting Cables (RS-232C port to Programming Device (computer)) D-Sub 9-pin computer cable (length: 2 m) XW2Z-200S-V --- D-Sub 9-pin computer cable (length: 2 m) (anti-static) XW2Z-200S-CV --- D-Sub 9-pin computer cable (length: 5 m) XW2Z-500S-V --- D-Sub 9-pin computer cable (length: 5 m) (anti-static) XW2Z-500S-CV --- RS-422 Adapter Converts peripheral port levels. CQM1-CIF121 ---

58 Programmable Controllers

In the interest of product improvement, specifications are subject to change without notice. ALL DIMENSIONS SHOWN ARE IN MILLIMETERS. To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527. Cat. No. P07E-EN-02