CPM2C OMRON | Alldatasheet
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Technical content
The CPM2C Micro PLC is suitable as a controller for simple stand-alone machines, as well as a simple networked controller. One innovation is the new synchronisation instruction, which makes it possible to generate output pulse trains as a function of an input pulse frequency, e.g. to emulate the synchronisation of 2 axes through a variable gear ratio. Furthermore, PID control and pulse width modulation can also be realised easily by preconfigured instructions. PLC programs from the CPM1/CPM1A and the CPM2A can be used w i t h t h e C P M 2 C . P r o g r a m m i n g i s c a r r i e d o u t u s i n g t h e CX-Programming software. Features of the CPM2C series: - Small size, space-saving narrow design - Removable terminal block or connector - Real-time clock and backup battery (dependent on type) - One 20 kHz counter and two 10 kHz pulse outputs - Peripheral and RS-232C ports in one connector - Active RS-232C port (RXD/TXD instruction) - Synchronisation, PID control, and pulse width modulation instructions T h e v e r y s m a l l s i z e a n d D I N r a c k m o u n t i n g a l l o w t h e C P M 2 C t o b e installed in small control cabinets, which can be integrated directly into machines and therefore save a great deal of space. Performance Data (Max. Values) Built–in I/O Inputs Outputs With expansion Inputs Outputs Execution time (bit instruction) 0.64 µs 0.64 µs 0.64 µs 0.64 µs Program memory 4 kwords 4 kwords 4 kwords 4 kwords Data memory 2 kwords 2 kwords 2 kwords 2 kwords Input interrupts 2 2 4 4 Time–controlled interrupts 1 1 1 1 Networks and Communication Ethernet (open network) - - - - Controller Link (PLC network) - - - - Host Link, SYSMAC WAY (serial network) Yes Yes Yes Yes DeviceNet (open fieldbus) - Yes (slave) - - CompoBus/S (fieldbus) Yes (slave) Yes (master/slave) Yes (slave) Yes (slave) AS–Interface (open fieldbus) - - - - PROFIBUS–DP (open fieldbus) - - - - Compact PLC Series CPM2C Programmable Logic Contr.
The individual Units of the CPM2C system are plugged in to one another and secured using 2 locking sliders. The system must be mounted on DIN rail. Communication interfaces The CPM2C has one peripheral and one RS-232C interface on a miniature peripheral socket. They can both be accessed via the CPM2C-CN111 adapter cable. For other adapter cables, see page 61. Both ports can be used simultaneously. Miniature peripheral and RS-232C port 24-pin I/O female connector DeviceNet connection CompoBus/S connection I/O terminal block Expansion of the CPM2C Up to five Expansion Units can be connected to CPM2C CPU Units, and up to three Expansion Units to CPM2C-S100C/S110C Units. Only a total of four of the CPM2C-MAD11 and CPM2C-TS_ Expansion Units can be connected. Interrupt input Two or four of the normal transistor inputs can also be configured as interrupt inputs. Various interrupt modes are available. Pulse outputs Only CPM2C CPU Units with transistor outputs provide a pulse output function. These pulse outputs are to be subtracted from the number of available standard outputs. CPU DIN rail Expansion Units High–speed counter inputs If the high-speed counter function is required, three of the normal transistor inputs are occupied. The high-speed counter input can be u s e d t o c o n n e c t a n e n c o d e r w i t h p h a s e s A , B a n d Z , f o r e x a m p l e . – Differential phase mode The maximum input frequency is 5 kHz. Each upward and each downward edge is counted, i.e. at 5 kHz, 20,000 pulses per second are counted. The Z phase can be used as a reset signal. Phase A Phase B 123456 7 81 234567Counting pulse Incrementing Decrementing – Pulse/direction mode The maximum counting frequency is 20 kHz. Phase A (direction) Phase B (pulse) 3 12Counting pulse Incrementing Decrementing – Up/down count mode The maximum counting frequency is 20 kHz. Phase A (count down) Phase B (count up) 123 1 2Counting pulse Incrementing Decrementing Compact PLC Series CPM2C
CPM2C–CPU Unit Model code CPM2C–10CDR–D - DIN rail mounting - LED status display Inputs 6 DC inputs - LED status display -M a x . 5 E xpansion Units Outputs 4, relayMax. 5 Expansion Units - Removable terminal blocks Vl t l 2 4 V D C Data backup Capacitor - Voltage supply 24 VDC Real-time clock - Model code CPM2C–10C1DR–D Inputs 6 DC inputs Outputs 4, relay Data backup Battery Real-time clock Yes Model code CPM2C–20CDR–D Inputs 12 DC inputs Outputs 8, relay Data backup Capacitor Real-time clock - Model code CPM2C–20C1DR–D Inputs 12 DC inputs Outputs 8, relay Data backup Battery Real-time clock Yes CPM2C–CPU Unit Model code CPM2C–10CDT1C–D - DIN rail mounting - LED status display Inputs 6 DC inputs - LED status display - M a x . 5 E x pansion Units Outputs 4, transistor, PNP Max. 5 Expansion Units - 24-pin front connector* Vl t l 2 4 V D C Data backup Capacitor - Voltage supply 24 VDC - Pulse output Real-time clock -- Pulse output - FUJITSU connector Model code CPM2C–10CDTC–D Inputs 6 DC inputs Outputs 4, transistor, NPN Data backup Capacitor Real-time clock - Model code CPM2C–10C1DT1C–D Inputs 6 DC inputs Outputs 4, transistor, PNP Data backup Battery Real-time clock Yes Model code CPM2C–10C1DTC–D Inputs 6 DC inputs Outputs 4, transistor, NPN Data backup Battery Real-time clock Yes * Front connector or terminal block and cable are not included in delivery package, see page 465. Compact PLC Series CPM2C Programmable Logic Contr.
CPU Units (Continued) CPM2C–CPU Unit Model code CPM2C–10CDT1M–D - DIN rail mounting - LED status display Inputs 6 DC inputs - LED status display - M a x . 5 E xpansion Units Outputs 4, transistor, PNP Max. 5 Expansion Units - 24-pin front connector* Vl t l 2 4 V D C Data backup Capacitor - Voltage supply 24 VDC - Pulse output Real-time clock -- Pulse output - MIL connector Model code CPM2C–10CDTM–D Inputs 6 DC inputs Outputs 4, transistor, NPN Data backup Capacitor Real-time clock - Model code CPM2C–10C1DT1M–D Inputs 6 DC inputs Outputs 4, transistor, PNP Data backup Battery Real-time clock Yes Model code CPM2C–10C1DTM–D Inputs 6 DC inputs Outputs 4, transistor, NPN Data backup Battery Real-time clock Yes * Front connector or terminal block and cable are not included in delivery package, see page 465. Compact PLC Series CPM2C
CPU Units (Continued) CPM2C–CPU Unit Model code CPM2C–20CDT1C–D - DIN rail mounting - LED status display Inputs 12 DC inputs - LED status display - M a x . 5 E xpansion Units Outputs 8, transistor, PNP Max. 5 Expansion Units - 24-pin front connector* Vl t l 2 4 V D C Data backup Capacitor - Voltage supply 24 VDC - Pulse output Real-time clock -- Pulse output - FUJITSU connector Model code CPM2C–20CDTC–D Inputs 12 DC inputs Outputs 8, transistor, NPN Data backup Capacitor Real-time clock - Model code CPM2C–20C1DT1C–D Inputs 12 DC inputs Outputs 8, transistor, PNP Data backup Battery Real-time clock Yes Model code CPM2C–20C1DTC–D Inputs 12 DC inputs Outputs 8, transistor, NPN Data backup Battery Real-time clock Yes Model code CPM2C–32CDT1C–D Inputs 16 DC inputs Outputs 16, transistor, PNP Data backup Capacitor Real-time clock - Model code CPM2C–32CDTC–D Inputs 16 DC inputs Outputs 16, transistor, NPN Data backup Capacitor Real-time clock - * Front connector or terminal block and cable are not included in delivery package, see page 465. Compact PLC Series CPM2C Programmable Logic Contr.
CPU Units (Continued) CPM2C–CPU Unit Model code CPM2C–20CDT1M–D - DIN rail mounting - LED status display Inputs 12 DC inputs - LED status display - M a x . 5 E xpansion Units Outputs 8, transistor, PNP Max. 5 Expansion Units - 24-pin front connector* Vl t l 2 4 V D C Data backup Capacitor - Voltage supply 24 VDC - Pulse output Real-time clock -- Pulse output - MIL connector Model code CPM2C–20CDTM–D Inputs 12 DC inputs Outputs 8, transistor, NPN Data backup Capacitor Real-time clock - Model code CPM2C–20C1DT1M–D Inputs 12 DC inputs Outputs 8, transistor, PNP Data backup Battery Real-time clock Yes Model code CPM2C–20C1DTM–D Inputs 12 DC inputs Outputs 8, transistor, NPN Data backup Battery Real-time clock Yes Model code CPM2C–32CDT1M–D Inputs 16 DC inputs Outputs 16, transistor, PNP Data backup Capacitor Real-time clock - Model code CPM2C–32CDTM–D Inputs 16 DC inputs Outputs 16, transistor, NPN Data backup Capacitor Real-time clock - CPM2C–CPU Unit Model code CPM2C–S110C - DIN rail mounting - LED status display Inputs 6 DC inputs - LED status display - M a x . 3 E xpansion Units Outputs 4, transistor, PNP Max. 3 Expansion Units - 24-pin front connector* - Voltage supply 24 VDC CompoBus/S Master Up to 128 remote input points + 128 remote output points Voltage supply 24 VDC - Pulse output FUJITSU connector Data backup Battery - FUJITSU connector Real-time clock Yes Model code CPM2C–S100C Inputs 6 DC inputs Outputs 4, transistor, NPN CompoBus/S Master Up to 128 remote input points + 128 remote output points Data backup Battery Real-time clock Yes * Front connector or terminal block and cable are not included in delivery package, see page 465. Compact PLC Series CPM2C
CPU Units (Continued) CPM2C–CPU Unit Model code CPM2C–S110C–DRT - DIN rail mounting - LED status display M3 E i U i t Inputs 6 DC inputs 1 circuit, 6 inputs - M a x . 3 E x p a n s i o n U n i t s - 24-pin front connector* V o l t a g es u p p l y2 4V D C Outputs 4 transistor, PNP 1 circuit, 4 outputs - Voltage supply 24 VDC - Pulse output 2 - FUJITSU connector DeviceNet I/O Link Configurable up to 64 byte in + 64 byte out- FUJITSU connec tor CompoBus/S Master Up to 128 remote input points + 128 remote output points Data backup Battery Real-time clock Yes CPM2C–CPU Unit Model code CPM2C–S100C–DRT - DIN rail mounting - LED status display M3 E i U i t Inputs 6 DC inputs 1 circuit, 6 inputs - M a x . 3 E x p a n s i o n U n i t s - 24-pin front connector* V o l t a g es u p p l y2 4V D C Outputs 4, transistor, NPN 1 circuit, 4 outputs - Voltage supply 24 VDC - Pulse output DeviceNet I/O Link Configurable, up to 64 byte in + 64 byte out CompoBus/S Master Up to 128 remote input points + 128 remote output points Data backup Battery Real-time clock Yes * Front connector or terminal block and cable are not included in delivery package, see page 465. Specifications Relay output CPM2C –10CDR–D –10C1DR–D – – Transistor outp. PNP – – –10CDT1C/M–D –10C1DT1C/M–D Transistor outp. NPN – – –10CDTC/M–D –10C1DTC/M–D CPU built-in inputs 6 DC inp. 1 circuit, 6 inp. 6 DC inp. 1 circuit, 6 inp. 6 DC inp. 1 circuit, 6 inp. 6 DC inp. 1 circuit, 6 inp. CPU built-in outputs 4 relay outp. 2 c i r c u i t s , 1 o u t p . e a c h 1 circuit, 2 outp.
4 A per circuit
4 relay outp. 2 c i r c u i t s , 1 o u t p . e a c h 1 circuit, 2 outp. 4 transistor outp. 1 circuit, 4 outp. 1 circuit, 2 outp.
1.2 A per circuit
4 transistor outp. 1 circuit, 4 outp. 1 circuit, 2 outp. Max. local Inputs Outputs Real-time clock - Yes - Yes Number of Expansion Units 5 5 5 5 Data backup Capacitor, 10 days Battery, 2 years Capacitor, 10 days Battery, 2 years Pulse output 10 Hz..10 kHz - - 2 2 Input interrupts 300 µs call subroutine 2 2 2 2 Counter interrupts 2 kHz counting frequency 2 2 2 2 Pulse storage min. 50 µs pulse width 2 2 2 2 Compact PLC Series CPM2C Programmable Logic Contr.
Specifications (Continued) Relay output CPM2C –20CDR–D –20C1DR–D – – Transistor outp. PNP – – –20CDT1C/M–D –20C1DT1C/M–D Transistor outp. NPN – – –20CDTC/M–D –20C1DTC/M–D CPU built-in inputs 12 DC inp. 1 circuit, 12 inp. 12 DC inp. 1 circuit, 12 inp. 12 DC inp. 1 circuit, 8 inp. 1 circuit, 4 inp. 12 DC inp. 1 circuit, 8 inp. 1 circuit, 4 inp. CPU built-in outputs 8 relay outp. 4 c i r c u i t s , 2 o u t p . e a c h 8 relay outp. 4 c i r c u i t s , 2 o u t p . e a c h 8 transistor outp. 1 circuits, 8 outp.
2.4 A per circuit
8 transistor outp. 1 circuits, 8 outp. Max. local Inputs Outputs Real-time clock - Yes - Yes Number of Expansion Units 5 5 5 5 Data backup Capacitor, 10 days Battery, 2 years Capacitor, 10 days Battery, 2 years Pulse output 10 Hz..10 kHz - - 2 2 Input interrupts 300 µs call subroutine 4 4 4 4 Counter interrupts 2 kHz counting frequency 4 4 4 4 Pulse storage min. 50 µs pulse width 4 4 4 4 Relay output CPM2C – – – Transistor outp. PNP –32CDT1C/M–D –S110C –S110C–DRT Transistor outp. NPN –32CDTC/M–D –S100C –S100C–DRT CPU built-in inputs 16 DC inp. 2 circuit, 8 inp. 6 DC inp. 1 circuit, 4 inp. 1 circuit, 2 inp. 6 DC inp. 1 circuit, 4 inp. 1 circuit, 2 inp. CPU built-in outputs 16 transistor outp. 2 circuits, 8 outp. each*
3.2 A per circuit
4 transistor outp. 1 circuit, 4 outp. 4 transistor outp. 1 circuit, 4 outp. Max. local Inputs Outputs CompoBus/S Inputs max. remote Outputs 128 128 128 128 DeviceNet Inputs max. Link Outputs 64 bytes 64 bytes Real-time clock - Yes Yes Number of Expansion Units 5 3 3 Data backup Capacitor, 10 days Battery, 2 years Battery, 2 years Pulse output 10 Hz..10 kHz 2 2 2 Input interrupts 300 µs call subroutine 4 2 2 Counter interrupts 2 kHz counting frequency 4 2 2 Pulse storage min. 50 µs pulse width 4 2 2 * Output switching capacity differs depending on the circuit Compact PLC Series CPM2C
Specifications (Continued) Time-controlled interrupts 0.5 ms..5 min Execution time µs 0.64 Program memory kwords 4 Data memory kwords 2 Work relay bits ( w o r d s ) 928 (58) Holding relay bits (words) 320 (20) Timer/Counter 256 (1 ms, 10 ms, 100 ms, 1/10 s, timer, counter) CPU ports 1 miniature peripheral port, comprising - 1 RS-232C port - 1 RS-232C port/programming console (switchable) Number of instructions 14 basic instructions, 106 special instructions, all with edge- or level-triggered execution Special instructions - Synchronisation - PID - Pulse width modulation - Pulse output - Macro - 7 segment decoder - Subroutine - ASCII/HEX - Tabular processing - Arithmetic - Indirect addressing Program backup Flash EEPROM Program protection Password Pulse counter 1x 20 kHz single-phase or 5 kHz differential mode (encoder phases A, B and Z) Supply voltage 24 VDC Operating voltage limits 20.4..26.4 VDC Insulation resistance Min. 20 M W at 500 VDC, measured between AC and PE terminal Dielectric strength 2300 VAC at 50/60 Hz for one minute with a leakage current of max. 10 mA between AC and PE terminals. Noise immunity 2 kV on power lines, conforms to IEC 61000-4-4 Vibration resistance 10..57 Hz with 0.075 mm amplitude; 57..0.150 Hz with an acceleration of 1 G in X, Y and Z directions, 10 sweeps of 8 minutes each. Shock resistance 147 m/s2 ( 1 5 G ) i n X , Y a n d Z d i r e c t i o n s 3 t i m e s e a c h . Temperature Operation Storage 0..55 _C -20..75 _C Ambient humidity 10..90% (without condensation) Atmosphere System must not be exposed to the following conditions: - Corrosive gases - Severe temperature fluctuations - Air with an extreme dust or salt content - Metal filings or metallic dust - Splash water or other chemicals Degree of protection IEC IP30 (Control cabinet mounting) Grounding According to EN60204 Approvals CE, UL, CSA Data words, Holding relays, Auxiliary relays and counter values are backed up by a built-in battery for up to 5 years. In model s without built-in battery this data is backed up by a built-in capacitor for up to 10 days. Compact PLC Series CPM2C Programmable Logic Contr.
Specifications (Continued) Input voltage ON level OFF level 24 VDC (20.4..26.4 VDC) Min. 14.4 VDC M a x . 5 . 0 V D C Input current 5..6 mA (IN0000..IN0001: 8 mA) ON/OFF delay 10 ms (selectable in 8 steps from 1..80 ms) Type of output Relay Max. switching capacity 250 VAC, 2 A (cos ϕ= 1 ) ; 2 4 V D C , 2 A Min. switching capacity 5 VDC, 10 mA Relay life electrical mechanical 150,000 operations at R load, 100,000 operations at L load 20,000,000 operations ON/OFF delay Max. 15 ms Type of output Transistor Leakage current M a x . 0 . 1 m A Residual voltage M a x . 0 . 8 V ON delay OFF delay Max. 0.1 ms (pulse outputs 20 µs) Max. 1 ms (pulse outputs 40 µs at >10 mA) Power Supplies Power supply unit Power supply for Model code CPM2C–PA201 - Power supply for CPM2A and CPM2C series Input voltage 100..240 VAC series Output voltage 24 VDC, 600 mA (14.4 W) Port Adapters Description Cable length Model code RS–232C port adapter Adapter unit for connection to the peripheral port of the CPM2C -CPU 7 cm CPM2C–CIF01–V1 peripheral port of the CPM2C-CPU - 1x peripheral port (RS-232C possible i CS1W CN226) 1x peripheral port (RS 232C possible via CS1W-CN226) - 1x RS-232C- 1x RS-232C RS–232C and RS–422/485 port adapter Adapter unit for connection to the peripheral port of the CPM2C-CPU 1x RS 422/485 7 cm CPM2C–CIF11 port adapter - 1x RS-422/485 - 1x RS-232C RS–232C and RS–422/485 communication adapter Fdi i Adapter unit for connection to the peripheral port of the CPM2C-CPU - 1x RS-422/485 7 cm CPM2C–CIF21 p For device connection overview, see page 61 1x RS 422/485 - 1x RS-232C - Communication protocol for CompoWay/F , SYSWAY, NT-LinkCompoWay/F, SYSWAY, NT Link - Communication programs for OMRON timers, counters, controllers and multi-function displays Compact PLC Series CPM2C DC inputs of CPU Units The inputs IN0000..IN0001 are the fast counter inputs (e.g. encoder phase A and B). Relay outputs of CPU Units Transistor outputs of CPU Units
Connection and Adapter Cables CPM2C + CPM2C-CIF21 Programmable terminals Temperature controller Multifunction displays Counter/time relay Device connection overview for CPM2C with CIF21 Type SYSWAY CompoWay/F Temperature tl l E5AN, E5CN, E5EN, E5GN Yes Yesp controller E5ZN No Yes E5AK, E5CK, E5EK Yes No E5AK-T, E5CK-T, E5EK-T No No E5AJ, E5EJ Yes No E5AF Yes No Timer H8GN No Yes Multifunction displaysK3GN No Yespy K3NX Yes Limited K3NV Yes Limited K3NR Yes Limited K3NP Yes Limited K3NC Yes Limited K3NH Yes Limited K3TS Yes No Programming, Accessories and Documentation Description Cable length Model code CX–Programmer. PLC programming software. For WINDOWS 95/98/ME/2000/NT4.0-SP5/XP - see page 434 - WS02–CXPC1–_ Programming cable, ih l t P C 2 m CS1W–CN226gg , peripheral port <-> PC 6 m CS1W–CN626 Programming consoles Programming console with cable for peripheral port 2 m CQM1H–PRO01–E Programming console without cable for installation in control cabinet door - C200H–PRO27–E Cable for PRO27 to CPU 2 m CS1W–CN224 Cable for PRO27 to CPU 6 m CS1W–CN624 Compact PLC Series CPM2C Programmable Logic Contr. Programming
Programming, Accessories and Documentation (Continued) Program copy device Writing of the user program, the PLC configuration, the expanded instruction set and the data words from DM6144 to DM6655 on EEPROM, as well as down loading of EEPROM data in the PLC. For PLC systems: CPM and CQM1H Supported EEPROMs: Atmel AT28C256 NEC µPD28C256 * CPM2C–CN111 or –CN114 adapter cables must be used 20 cm CPM1–EMU01–V1* 2 4 - p i n c o n n e c t o r f o r t h e C P M 2 C U n i t s with plug connection (solder terminal) - C500–CE241 2 4 - p i n c o n n e c t o r f o r t h e C P M 2 C U n i t s with plug connection (spring clip for ribbon cable) - C500–CE243 Spare battery for CPM2C - CPM2C–BAT01 Spare cable for 24 VDC power supply for CPM2C 0.1 m Power cable CPM2C Terminal blocks and connecting cable for connector types, CPU and Expansion Units PLC/Unit Connecting cables Cable length Terminal block Description Fujitsu connector CPM2C-20C_ CPM2C 24E XW2Z–050A 0.5 m XW2B–20G4 - 20 inputs or outputs_ CPM2C-24E_ CPM2C-32C XW2Z–100A 1.0 m pp - Screw terminals M3 CPM2C 32C CPM2C-32E XW2Z–200A 2.0 m XW2B–20G5 - 20 inputs or outputs XW2Z–500A 5.0 m pp - Screw terminals M3.5 MIL connector CPM2C-20C_M CPM2C-24E_M CPM2C-32CM G79–O25C 0.25 m XW2B–20G4 - 20 inputs or outputs - Screw terminals M3CPM2C-32CM CPM2C-32EM G79–O50C 0.50 m For terminal block terminal assignment, see page 465. English dt t i Product Title Model codeg documentation CPM2C Operation Manual W356–E1 CPM1/CPM1A/CPM2A/ CPM2C/SRM1(-V2) Programming Manual W353–E1 CPM2C-S_ Operation Manual W377–E1 Compact PLC Series CPM2C Accessories, cables etc. Technical Documentation
Terminal Blocks, Connection and Adapter Cables Adapter cable for communications Adapter cable Description Cable length Model codep Connection between miniature periphe r a lp o r ta n dR S-232C port, D -sub, 9-pin 0.1 m CS1W–CN118 ral port and RS-232C port, D-sub, 9-pin Y adapter cable Connection between miniature periphe r a lp o r ta n dR S-232C port D -sub 9 -pin 0.2 m CPM2C–CN111 ral p o rt a nd RS-232C p o rt, D-sub, 9-pin and peripheral port with large connector pp p g Adapter cable Connection between miniature periphe ral port and peripheral port with large 0.1 m CS1W–CN114 ral p o rt a nd peripheral p o rt with large connector CPM2C Peripheral port RS–232C port, 9–pin D–sub XW2Z-200S-CV* PC XW2Z-200T* XW2Z-500T Y adapter cable CPM2C-CN111 Peripheral port with large connector Port adapter CQM1-CIF02 Programming consoles NT2S-SF122B NT2S-SF123B NT2S-CN222-V1 NT2S-CN225-V1 Adapter cable CS1W-CN114 Control terminal function keys CQM1-PRO01 Adapter cable CS1W-CN118 PC or laptop Touch-screen control terminals Control terminal function keys NT2S-SF121B NT2S-CN212 NT2S-CN215 Control terminal function keys * Please compare these articles with the selection available in your country. Compact PLC Series CPM2C Programmable Logic Contr.
Terminal Blocks, Connection and Adapter Cables (Continued) CPM2C + CPM2C-CIF01 Peripheral port or peripheral port and RS–232C RS–232C port, 9–pin D–sub XW2Z-200S-CV* PC RS-232C cable NT2S-SF121B NT2S-CN223-V1 Peripheral port with DDK connector Programming consoles NT2S-SF122B NT2S-SF123BNT2S-CN224-V1 Control terminal function keys CQM1H-PRO01-E PC or laptop Touch-screen control terminals Control terminal function keys Control terminal function keys CPM2C A B CB B B A or C A or C A or C CS1W-CN226 PC PC or laptop A or C NT-CN221 Touch-screen control terminals A or C NT21, NT31 NT631 * Please compare these articles with the selection available in your country. Compact PLC Series CPM2C
Dimensions (mm) CPU Product W CPM2C-10C(1)DR/-20C(1)DR 33 CPM2C-10C(1)DT_/-20C(1)DT_/-32C(1)DT_ 33 CPM2C-S1_0C(-DRT) 40 Expansion Unit CPM2C-8ER/-10EDR/-20EDR 33 CPM2C-24EDT_/-32EDT_ 33 CPM2C-8EDC/-8ET_/-16EDC/-16ET_ 20 CPM2C-MAD11 33 CPM2C-TS_ 33 CPM2C-SRT 20 Communication adapter CPM2C-CIF_ 33 Power supply CPM2C-PA201 40 Communication Examples CPM2C SYSMAC WAY (network) Yes Active RS–232C Yes 1:1 CPU Link Yes 1:1 NT Link Yes SYSMAC WAY SYSMAC WAY communicates via RS-232C and RS-422 ports and contains the disclosed and OMRON-specific ASCII protocol called the Host Link. By default, the CPM2C communication port runs in Host Link slave mode and can therefore be easily operated from a PC, a supervisory controller or HMI. Up to 32 Host Link slaves can be integrated into a SYSMAC WAY network via RS-422 ports. Compact PLC Series CPM2C Programmable Logic Contr. W 65 RS–232C port: PC CS1W-CN226 RS-422 cable CPM2C + CPM2C-CIF11 CS1 + CS1W-SCB41 CPM2C + CPM2C-CIF11 CJ1H + CJ1W-SCU41
Communication Examples (Continued) Active RS–232C The CPM2C’s RS-232C port can be switched to active RS-232C mode by the Host Link slave. SEND and RECEIVE instructions can be used to send and receive ASCII character strings. Peripherals such as modems, printers or barcode readers can be integrated. 1:1 CPU Link Via the 1:1 CPU Link, up to 64 words can be continuously exchanged between two PLC CPU Units without any programming effort, by means of a peripheral or RS-232C port. 1:1 NT Link Various control terminals, from function keys to NT/NS-series touch-screen colour terminals, are available to the user as a man/machine interface. Data is exchanged very quickly between a control t e r m i n a l a n d t h e P L C v i a t h e 1 : 1 N T L i n k p r o t o c o l . Compact PLC Series CPM2C RS-232C cable CPM2C Temperature controller Bar code reader Modem Printer RS–232C port: RS-232C cable CPM2C Adapter unit or adapter cable is required CQM1H CPM2C CPM1A OMRON control terminal RS–232C port: CPM2C Adapter unit or adapter cable is required CS1W-CN118 NT-CN221
I/O type Description Connection Model code Page Digital I/O Ei U i t
8 DC inputs 24 VDC FUJITSU connector CPM2C–8EDC 66g
Expansion Units 8 DC inputs 24 VDC MIL connector CPM2C–8EDM 8 relay outputs 250 VAC, 2 A Terminal connection CPM2C–8ER 66 8 transistor outputs P N P , 2 4 V D C , 0 . 3 A FUJITSU connector CPM2C–8ET1C 66 8 transistor outputs P N P , 2 4 V D C , 0 . 3 A MIL connector CPM2C–8ET1M 8 transistor outputs NPN, 24 VDC, 0.3 A FUJITSU connector CPM2C–8ETC 66 8 transistor outputs NPN, 24 VDC, 0.3 A MIL connector CPM2C–8ETM
6 DC inputs and
24 VDC
250 VAC, 2 A
Terminal connection CPM2C–10EDR 66
16 DC inputs 24 VDC FUJITSU connector CPM2C–16EDC 66
16 DC inputs 24 VDC MIL connector CPM2C–16EDM
16 transistor outputs P N P , 2 4 V D C , 0 . 3 A FUJITSU connector CPM2C–16ET1C 66 16 transistor outputs P N P , 2 4 V D C , 0 . 3 A MIL connector CPM2C–16ET1M 16 transistor outputs NPN, 24 VDC, 0.3 A FUJITSU connector CPM2C–16ETC 66 16 transistor outputs NPN, 24 VDC, 0.3 A MIL connector CPM2C–16ETM
12 DC inputs and
Terminal connection CPM2C–20EDR 66
16 DC inputs and
P N P , 2 4 V D C , 0 . 3 A FUJITSU connector CPM2C–24EDT1C 67 P N P , 2 4 V D C , 0 . 3 A MIL connector CPM2C–24EDT1M NPN, 24 VDC, 0.3 A FUJITSU connector CPM2C–24EDTC 67 NPN, 24 VDC, 0.3 A MIL connector CPM2C–24EDTM P N P , 2 4 V D C , 0 . 3 A FUJITSU connector CPM2C–32EDT1C 67 P N P , 2 4 V D C , 0 . 3 A MIL connector CPM2C–32EDT1M NPN, 24 VDC, 0.3 A FUJITSU connector CPM2C–32EDTC 67 NPN, 24 VDC, 0.3 A MIL connector CPM2C–32EDTM 2 inputs 1 output Terminal connection CPM2C–MAD11 68 2 inputs Thermocouple Terminal connection CPM2C–TS001 68 2 inputs Pt100 Terminal connection CPM2C–TS101 68 CompoBus/S I/O Link Unit 8 input bits 8 output bits Fieldbus slave Terminal connection CPM2C–SRT21 68 Compact PLC Series CPM2C Programmable Logic Contr.
Expansion Units (Continued) Digital I/O Expansion Units - LED status display Model code CPM2C–8EDC CPM2C–8EDM LED status display - DIN rail mounting - 24-pin front connector* Inputs 8 DC inputs 1 circuit, 8 inputs Digital I/O Expansion Units Model code CPM2C–8ERgp - LED status display - DIN rail mounting - Removable terminal blocks Outputs 8, relays 4 circuits, 1 output each 2 c i r c u i t s , 2 o u t p u t s e a c h Total switching capacity 4 A per circuit Digital I/O Expansion Units - LED status display Model code CPM2C–8ET1C CPM2C–8ET1M LED status display - DIN rail mounting - 24-pin front connector* Outputs 8, transistor, PNP 1 circuit, 8 outputs 24 pin front connector Total switching capacity 2.4 A per circuit Model code CPM2C–8ETC CPM2C–8ETM Outputs 8, transistor, NPN 1 circuit, 8 outputs Total switching capacity 2.4 A per circuit Digital I/O Expansion Units Model code CPM2C–10EDRgp - LED status display - DIN rail mounting Rb l t i l b l k Inputs 6 DC inputs 1 circuit, 6 inputs - Removable terminal blocks Outputs 4, relays 1 circuit, 2 outputs Total switching capacity 4 A per circuit Digital I/O Expansion Units - LED status display Model code CPM2C–16EDC CPM2C–16EDM LED status display - DIN rail mounting - 24-pin front connector* Inputs 16 DC inputs 2 circuits, 8 inputs each 24 pin front connector Model code CPM2C–16ET1C CPM2C–16ET1M Outputs 16, transistor, PNP 2 c i r c u i t s , 8 o u t p u t s e a c h Total switching capacity 3.2 A per circuit Model code CPM2C–16ETC CPM2C–16ETM Outputs 16, transistor, NPN 2 c i r c u i t s , 8 o u t p u t s e a c h Total switching capacity 3.2 A per circuit Digital I/O Expansion Units Model code CPM2C–20EDRgp - LED status display - DIN rail mounting Rb l t i l b l k Inputs 12 DC inputs 1 circuit, 12 inputs - Removable terminal blocks Outputs 8, relays 4 circuit, 2 outputs Total switching capacity 4 A per circuit * Front connector or terminal block and cable are not included in delivery package, see page 465. Compact PLC Series CPM2C
Expansion Units (Continued) Digital I/O Expansion Units - LED status display Model code CPM2C–24EDT1C CPM2C–24EDT1M LED status display - DIN rail mounting - 24-pin front connector* Inputs 16 DC inputs 2 circuits, 8 inputs each 24 pin front connector Outputs 8, transistor, PNP 1 circuit, 8 outputs Total switching capacity 2.4 A per circuit Digital I/O Expansion Units - LED status display Model code CPM2C–24EDTC CPM2C–24EDTM LED status display - DIN rail mounting - 24-pin front connector* Inputs 16 DC inputs 2 circuits, 8 inputs each 24 pin front connector Outputs** 8, transistor, NPN 1 circuit, 8 outputs Total switching capacity 2.4 A per circuit Digital I/O Expansion Units - LED status display Model code CPM2C–32EDT1C CPM2C–32EDT1M LED status display - DIN rail mounting - 24-pin front connector* Inputs 16 DC inputs 2 circuits, 8 inputs each 24 pin front connector Outputs 16, transistor, PNP 2 c i r c u i t s , 8 o u t p u t s e a c h Total switching capacity 3.2 A per circuit Model code CPM2C–32EDTC CPM2C–32EDTM Inputs 16 DC inputs 2 circuits, 8 inputs each Outputs** 16, transistor, NPN 2 c i r c u i t s , 8 o u t p u t s e a c h Total switching capacity 3.2 A per circuit Specification for DC inputs Circuitry PNP/NPN logicpp Input voltage ON level OFF level 24 VDC (20.4..26.4 VDC) Min. 14.4 VDC M a x . 5 . 0 V D C Input impedance 4.7 kΩ Input current 5 mA ON delay 10 ms (adjustable 1..80 ms) Specification for relay outputs Switching capacity minimum
250 VAC, 2A (cos ϕ= 1 ) ; 2 4 V D C , 2 A
5 VDC, 10 mA
150,000 operations at R load 100,000 operations at L load 20,000,000 operations ON/OFF delay Max. 15 ms Specification for transistor outputsSwitching capacity 1st circuit 2nd circuit Leakage current M a x . 0 . 1 m A Residual voltage M a x . 1 . 5 V ON delay OFF delay M a x . 0 . 2 m s M a x . 1 m s * Front connector or terminal block and cable are not included in delivery package, see page 465. ** Output switching capacity differs depending on the circuit. Compact PLC Series CPM2C Programmable Logic Contr.
Expansion Units (Continued) Analogue I/O Expansion Unit Model code CPM2C–MAD11gp - M a x i m u m 4 U n i t s p e r C P U - Automatic averaging LED t t di l Number of analogue I/O 2 inputs 1 output - LED status display - Removable terminal blocks Range per input Voltage Current 0..20 mA, 4..20 mA Input resistance Voltage Current
1 M Ω
250 Ω Range of outputs Voltage Current 0..20 mA, 4..20 mA Resolution 1/6000 Accuracy 0.4% of full scale Conversion time 6 ms overall Potential isolation Photocoupler Temperature sensor Ei U i t Model code CPM2C–TS001p Expansion Units - Maximum 4 Units per CPU Number of inputs 2 inputs, thermocouple- Maximum 4 Units per CPU - LED status display - Removable terminal block Sensor types K (Ni/Cr) J (Fe/constantan)- Removable terminal block Measuring range - K - J Accuracy ±0.5% or 2 °C ±1 digit Conversion time 250 ms (total) Model code CPM2C–TS101 Number of inputs 2 inputs, Pt100 Sensor types Pt100, JPt100 Measuring range -200..650 °C Accuracy ±0.5% or 1 °C ±1 digit Conversion time 250 ms (total) CompoBus/S I/O Link Unit Model code CPM2C–SRT21p - LED status display - Removable terminal block For further information about CompoBus/S, see page 256. Number of Link bits Input Output 8 bits 8 bits Compact PLC Series CPM2C