R7C

R7C MSYSTEM | Alldatasheet

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Technical content

MODEL: R7C R7C SPECIFICATIONS ES-7801 Rev.26 Page 1/46 http://www.m-system.co.jp/ Remote I/O R7 Series CC-Link I/O MODULE

ORDERING INFORMATION

• Basic module: R7C-[1]-[2][3] Specify a code from below for each of [1] through [3]. (e.g. R7C-DC16A-R/Q)
• Specify the specification for option code /Q (e.g. /C01) If you need factory setting, use Ordering Information Sheet (No. ESU-7801-x).
• Extension module: R7C-[1][2] Specify a code from below for each of [1] and [2]. (e.g. R7C-EC16A/Q)
• Specify the specification for option code /Q (e.g. /C01) BASIC MODULE: R7C–[1]–[2][3] [1] I/O TYPE DA16: Discrete input, 16 points DC16A: NPN transistor output, 16 points (Not usable with R7C-EA8 or R7C-EA16) DC16B: PNP transistor output, 16 points (Not usable with R7C-EA8 or R7C-EA16) DC8C: Relay contact output, 8 points (Option /UL Not selectable) (Not usable with ‘extension’ modules) DC8E: Relay contact output, 8 points (CE not available. Option /UL Not selectable) (Not usable with R7C-EA8 or R7C-EA16) (Terminating resistor incorporated) RR4: Remote control relay control, 4 points (CE not available. Option /UL Not selectable) (Not usable with ‘extension’ modules) (Terminating resistor incorporated) SV4: DC voltage/current input (10 V/20 mA), 4 points TS4: Thermocouple input, 4 points RS4: RTD input, 4 points RT4A: Thermistor input , 4 points (CE not available. Option /UL Not selectable) MS4: Potentiometer input, 4 points (Option /UL Not selectable) CT4E: AC current input, 4 points, Clamp-on current sensor CLSE use (Option /UL Not selectable) PA8: Totalized pulse input, 8 points, (CE not available, option /UL Not selectable) (Terminating resistor incorporated) YV2: DC voltage output, 2 points YV4:DC voltage output, 4 points (Option /UL not selectable) (Not usable with ‘extension’ modules) (Terminating resistor incorporated) YS2: DC current output, 2 points YS4: DC current output, 4 points (Option /UL not selectable) (Not usable with ‘extension’ modules) (Terminating resistor incorporated) [2] POWER INPUT DC Power R: 24 V DC (Operational voltage range 24 V ±10 %, ripple 10 %p-p max.) Universal AR: 24 V AC/24 V DC (Only for R7C-RR4, PA8, YV4 and YS4) (Operational voltage range 24 V AC±10 %, 50 - 60 Hz / 24 V DC±10 %, ripple 10 %p-p max.) (CE not available) [3] OPTIONS Standards & Approvals blank: CE marking /UL: UL approval, CE marking Other Options blank: none /Q: Option other than the above (specify the specification) (UL not available) EXTENSION MODULE: R7C–[1][2] [1] I/O TYPE EA8: Discrete input, 8 points EA16: Discrete input, 16 points EC8A: NPN transistor output, 8 points EC16A: NPN transistor output, 16 points EC8B: PNP transistor output, 8 points EC16B: PNP transistor output, 16 points EC8C: Relay contact output, 8 points (CE not available. Option /UL Not selectable)

MODEL: R7C R7C SPECIFICATIONS ES-7801 Rev.26 Page 2/46 http://www.m-system.co.jp/ [2] OPTIONS STANDARDS & APPROVALS blank: CE marking /UL: UL approval, CE marking Other Options blank: none /Q: Option other than the above (specify the specification) (UL not available) SPECIFICATIONS OF OPTION: Q COATING (For the detail, refer to M-System's web site.) /C01: Silicone coating /C02: Polyurethane coating /C03: Rubber coating FUNCTIONS & FEATURES The R7C interfaces analog and discrete I/O signals with a PLC via CC-Link. A ‘basic’ module can be attached with an ‘extension’ module. (Exceptions: refer to the I/O type specifications) By combining two modules, single station can handle mixed analog and discrete signals, 32-point discrete inputs, 32- point discrete outputs, 16-point discrete I/Os and other combinations of signals. Only the combination of basic discrete output and extension discrete input modules is not available. Input sensor type (thermocouple, RTD) and range can be selected with the front DIP switches for all channels. In order to set different selections for individual channels, zero/span adjustments, scaling and temperature unit, use the PC Configurator Software (model: R7CON)

RELATED PRODUCTS

• PC configurator software (model: R7CON) Downloadable at M-System’s web site. A dedicated cable is required to connect the module to the PC. Please refer to the internet software download site or the users manual for the PC configurator for applicable cable types.
• Clamp-on current sensor (model: CLSE) For R7C-CT4E, the clamp-on current sensors must be ordered separately. Required number depends upon the channel number. PACKAGE INCLUDES...
• Terminating resistor (110 Ω, 0.5 W) (Not provided for models terminating resistor incorporated) GENERAL SPECIFICATIONS
• Common Specifications Power input:

24 V AC ±10 % (50 / 60 Hz)

24 V DC ±10 %; ripple 10 %p-p max. Insulation resistance: ≥ 100 MΩ with 500 V DC Dielectric strength: 1500 V AC @1 minute (between isolated circuits) Operating temperature: -10 to +55°C (14 to 131°F) Operating humidity: 30 to 90 %RH (non-condensing) Atmosphere: No corrosive gas or heavy dust Storage temperature: -20 to +65°C (-4 to +149°F) Mounting: DIN rail (35 mm wide) Connection: M3 separable screw terminals (torque 0.5 N·m) Screw terminal material: Nickel-plated steel Solderless terminal: Refer to the drawing at the end of the section. Recommended manufacturer: Japan Solderless Terminal MFG.Co.Ltd, Nichifu Co.,ltd Applicable wire size: 0.25 to 1.65 mm2 (AWG22 to 16) Housing material: Flame-resistant resin (gray) Status indicator LED: PWR (Refer to the instruction manual for details) ■ DC Power Current Consumption & Weight R7C-DA16: Approx. 60 mA, 200 g (0.44 lb) R7C-DC16A: Approx. 75 mA, 200 g (0.44 lb) R7C-DC16B: Approx. 75 mA, 200 g (0.44 lb) R7C-DC8C: Approx. 60 mA (approx. 60 mA), 200 g (0.44 lb) R7C-DC8E: Approx. 60 mA (approx. 60 mA), 200 g (0.44 lb) R7C-RR4: Approx. 65 mA, 170 g (0.37 lb) R7C-SV4: Approx. 90 mA, 200 g (0.44 lb) R7C-TS4: Approx. 90 mA, 200 g (0.44 lb) R7C-RS4: Approx. 90 mA, 200 g (0.44 lb) R7C-RT4A: Approx. 95 mA, 200 g (0.44 lb) R7C-MS4: Approx. 110 mA, 200 g (0.44 lb) R7C-CT4E: Approx. 140 mA, 200 g (0.44 lb) R7C-PA8: Approx. 70 mA, 200 g (0.44 lb) R7C-YV2: Approx. 140 mA, 180 g (0.40 lb) R7C-YV4: Approx. 90 mA, 180 g (0.40 lb) R7C-YS2: Approx. 140 mA, 180 g (0.40 lb) R7C-YS4: Approx. 160 mA, 180 g (0.40 lb) R7C-EA8: Approx. 10 mA, 90 g (0.20 lb) R7C-EA16: Approx. 20 mA, 150 g (0.33 lb) R7C-EC8A: Approx. 10 mA, 90 g (0.20 lb) R7C-EC16A: Approx. 20 mA, 150 g (0.33 lb) R7C-EC8B: Approx. 10 mA, 90 g (0.20 lb) R7C-EC16B: Approx. 20 mA, 150 g (0.33 lb) R7C-EC8C: Approx. 40 mA, 150 g (0.33 lb) The consumed current of supply power for the output is shown in (). ■ AC Power Current Consumption

MODEL: R7C R7C SPECIFICATIONS ES-7801 Rev.26 Page 3/46 http://www.m-system.co.jp/ R7C-RR4: Approx. 100 mA R7C-PA8: Approx. 130 mA R7C-YV4: Approx. 180 mA R7C-YS4: Approx. 280 mA ■ Station Type R7C-DA16: Remote I/O R7C-DC16A: Remote I/O R7C-DC16B: Remote I/O R7C-DC8C: Remote I/O R7C-DC8E: Remote I/O R7C-RR4: Remote I/O R7C-SV4: Remote device R7C-TS4: Remote device R7C-RS4: Remote device R7C-RT4A: Remote device R7C-MS4: Remote device R7C-CT4E: Remote device R7C-PA8: Remote device R7C-YV2: Remote device R7C-YV4: Remote device R7C-YS2: Remote device R7C-YS4: Remote device ■ Recommended solderless terminal 6 (.24) max 3.3 (.13) max mm (inch) CC-Link COMMUNICATION CC-Link: Ver.1.10 Network cable: CC-Link cable designated by Mitsubishi Electric Station address setting: 1 - 64 (rotary switch, default:00) Baud rate setting: 156 kbps (default), 625 kbps, 2.5 Mbps,

5 Mbps, 10 Mbps (rotary switch)

Status indicator LEDs: RUN, ERR, SD, RD STANDARDS & APPROVALS EU conformity: EMC Directive EMI EN 61000-6-4 EMS EN 61000-6-2 Low Voltage Directive (Only R7C-DC8C conforms to it. Refer to the instruction manual for the detailed information.) EN 61010-1, EN 61010-2-201 Measurement Category II (output) Pollution Degree 2 Output to power: Basic insulation (150 V) RoHS Directive EN 50581 Approval: UL/C-UL nonincendive Class I, Division 2, Groups A, B, C, and D (ANSI/ISA-12.12.01, CAN/CSA-C22.2 No.213) UL/C-UL general safety requirements (UL 61010-1, CAN/CSA-C22.2 No.61010-1)

MODEL: R7C R7C SPECIFICATIONS ES-7801 Rev.26 Page 4/46 http://www.m-system.co.jp/ EXTERNAL VIEW 54321 0 9876 54321 0 9876 54321 0 9876 ERR RD RUN SD PWR X10 X1 STATION ADD. B.RATE CNFG. 1 2 3 4 5 6 7 8 0 1 2 3 4 5 6 7 8 9 A B C D E F 4 5 6 7 1 2 3 10 11 12 13 2 3 41 15 16 17 18 7 8 96 Baud Rate Setting Rotary SW Station Address Setting Rotary SW Status Indicator LED*1 Operating Mode Setting DIP SW (SW1) PC Configurator Jack Discrete I/O Status Indicator LED*3 CC-Link, Power Supply Terminals I/O Terminals*4 *1. Refer to ‘Status Indicator LED’ section for detailed information. *2. Not available with discrete I/O modules. *3. Not available with analog I/O modules. *4. 10 screw terminals for analog output modules. *5. Only for R7C-DC8E, RR4, PA8, YV4 and YS4. Terminating Resistor SW TERM ON OFF ■ BASIC MODULE

• SIDE VIEW • FRONT VIEW ■ EXTENSION MODULE 0 1 2 3 4 5 6 7 Discrete I/O Status Indicator LED I/O Terminals 7 86 9 10 2 31 4 5
• DISCRETE, 8 POINTS

MODEL: R7C R7C SPECIFICATIONS ES-7801 Rev.26 Page 5/46 http://www.m-system.co.jp/ 0 1 2 3 4 5 6 7 8 9 A B C D E F 10 11 12 13 2 3 41 15 16 17 18 7 8 96 Discrete I/O Status Indicator LED I/O Terminals

• DISCRETE, 16 POINTS CONNECTION DIAGRAMS ID NO. FUNCTION, NOTES DB SLD FG DA DG U (+) V (-) White Shield FG Blue Y ellow Power input Power input DA DG U (+) DB SLD FG V (-)
• R7C-RR4, PA8, YV4 and YS4 ID NO. FUNCTION, NOTES ■ POWER SUPPLY, CC-LINK TERMINAL ASSIGNMENT DB SLD FG DA DG +24 V 0 V White Shield FG Blue Y ellow Power input (24 V DC) Power input (0 V DC) DA DG +24 V DB SLD FG
• Except R7C-RR4, PA8, YV4 and YS4 DA DB DG SLD FG Master Unit DA DB DG SLD FG Remote Unit DA DB DG SLD FG Remote Unit TERMINATOR TERMINATORblue white yellow Be sure to connect the terminating resistor included in the product package to the unit at both ends of transmission line. Or turn the terminating resistor SW ON for models with the resistor incorporated. The terminator must be connected across DA and DB. The Master Unit can be located other than at the extreme ends of transmission line. ■ MASTER CONNECTION

MODEL: R7C R7C SPECIFICATIONS ES-7801 Rev.26 Page 6/46 http://www.m-system.co.jp/ INDICATOR LED PWR ON ON ON ON ON ON ON ON ON ON ON ON ON ON ON ON ON ON OFF ■ STATUS INDICATOR LED OFF = OFF, ON = ON, BL = Blinking *1. SD LED may look not blinking but ON with high baud rate and fewer connected modules. *2. LEDs indicated with “----” in STATUS rarely occurs in normal operation. (LED failure or the like as possible cause). ■ DISCRETE I/O STATUS INDICATOR LED Discrete I/O modules, including those for extensions, have LED indicators showing I/O signal status. Totalized pulse modules have LED indicators showing input signal status. Contact ON : LED ON Contact OFF : LED OFF RUN ON ON ON ON ON ON ON ON ON OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF ERR BL BL BL BL BL OFF OFF OFF OFF BL BL BL BL OFF OFF OFF OFF ON OFF SD *1 BL BL BL OFF OFF BL BL OFF OFF BL BL OFF OFF BL BL OFF OFF OFF OFF RD ON ON OFF ON OFF ON OFF ON OFF ON OFF ON OFF ON OFF ON OFF ON/OFF OFF STATUS *2 Communicates normally with occasional CRC errors due to noise interference. Communicates normally but the Baud Rate and/or Station Address switches failed. ERR LED blinks approximately in 0.5 seconds intervals. ---- CRC error found in the received data. Unable to respond. ---- Normal communication ---- Unable to receive data addressed to the station. ---- Performs the interval-timed responses but CRC error found in receiving the refresh data. ---- CRC error found in the data addressed to the station. ---- Link is not started. ---- No data addressed to the station. Or unable to receive data addressed to the station due to noise interference. (Missing parts of the data sent from the master) Unable to receive data due to wire breakdown Faulty Baud Rate and/or Station Address setting Power input removed. Or power supply failure. DATA CONVERSION I 0 – 100% DATA CONVERSION Analog input data is converted into digital representations of 0 – 100% proportional to each scaled range. The converted % values are multiplied by 100 and expressed in 16 bits. Overrange input is possible from -15 to +115% of the nominal range. When the signal exceeds the limit, the data is fixed at -15% or +115% respectively. Negative value is represented in 2ʼs complements.

• Input Range 0 – 5 V DC ≤ -0.75 V 0 V 5 V ≥ 5.75 V Input Value -15% 100% 115% Input % -1500 10000 11500 Converted Data, Decimal FA24 2710 2CEC Converted Data, Hex Analog output is converted in the reverse order of the input data. The output range 0 – 5 V DC is expressed as 10000 at 11500 (2CEC) 10000 (2710) -0.75 -1500 (FA24) 5.0 5.750 (V)

MODEL: R7C R7C SPECIFICATIONS ES-7801 Rev.26 Page 7/46 http://www.m-system.co.jp/ I ENGINEERING UNIT CONVERSION Engineering unit value °C or K is multiplied by 10 and expressed in 16 bits. °F data is represented in engineering unit value, without multiplication. Engineering unit value A is multiplied by 100 or 1000, expressed in 16 bits. Negative value is represented in 2ʼs complements.

• Input TYPE K Thermocouple ≤ -272°C -150°C 1370°C ≥ 1472°C Input Value -2720 -1500 13700 14720 Converted Data, Decimal F560 FA24 3584 3980 Converted Data, Hex 14720 (3980) 13700 (3584) -272 -150 -1500 (FA24) -2720 (F560) 1370 1472 (°C) ■ COUNT VALUE The count value is 32-bit data. It is divided in 2 words of 16 bits represented with 2 addresses.The lower address is allocated in the lower word (LSB) and the upper address in the upper word (MSB). The count value is 0 - 4 294 967 295. The maximum count value available is 1 000 - 4 294 967 295. In case of overflow, the vaule is reset to 0 or 1 (configurable) from which the count will restart. The preset of the count value is also available. Use the R7CON or commands for the configuration.

MODEL: R7C R7C SPECIFICATIONS ES-7801 Rev.26 Page 8/46 http://www.m-system.co.jp/ DATA ALLOCATION RX(n+0)F to RX(n+0)0 Unused (R7C-DA16) F Interval-timed Response (X) Unused F Refresh Data (Y) R7C-DA16 RX(n+0)F to RX(n+0)0 RX(n+1)F to RX(n+1)0 (R7C-DA16) (R7C-EA16) F Interval-timed Response (X) Unused F Refresh Data (Y) R7C-DA16 + R7C-EA16 RX(n+0)F to RX(n+0)0 Unused (R7C-DA16) Unused RY(n+1)F to RY(n+1)0 (R7C-EC16x) F Interval-timed Response (X) F Refresh Data (Y) R7C-DA16 + R7C-EC16x RY(n+0)F to RY(n+0)0 Unused (R7C-DC16x) F Interval-timed Response (X) F Refresh Data (Y) R7C-DC16x RY(n+0)F to RY(n+0)0 RY(n+1)F to RY(n+1)0 (R7C-DC16x) (R7C-EC16x) F Interval-timed Response (X) Unused Unused F Refresh Data (Y) R7C-DC16x + R7C-EC16x RY(n+0)7 to RY(n+0)0 Unused (R7C-DC8C) F Interval-timed Response (X) Unused F Refresh Data (Y) R7C-DC8x RY(n+0)7 to RY(n+0)0 (R7C-DC8E) F Interval-timed Response (X) Unused F Refresh Data (Y) R7C-DC8E + R7C-EC16x RY(n+1)F to RY(n+1)0 (R7C-EC16x) RX(n+0)3 to RX(n+0)0 Unused (R7C-RR4) Unused F Interval-timed Response (X) F Refresh Data (Y) R7C-RR4 RY(n+0)F to RY(n+0)8 (R7C-RR4)

MODEL: R7C R7C SPECIFICATIONS ES-7801 Rev.26 Page 9/46 http://www.m-system.co.jp/ ■ R7C-PA8 RX (n+0) RX (n+1) RY (n+0) RY (n+1) RX (n+0) D – RX (n+0) 0: Command Unused RY (n+0) A – RY (n+0) 0: Command Unused Interval timed Response (X) Refresh Data (Y) RWr (n+0) RWr (n+1) RWr (n+2) RWr (n+3) RWw (n+0) RWw (n+1) RWw (n+2) RWw (n+3) Input extension Unused Count data (LSB) Count data (MSB) Output extension Unused Preset data (LSB) Preset data (MSB) Interval-timed Response (X) Refresh Data (Y)

• Data allocation 4 RX (n+0) RX (n+1) RY (n+0) RY (n+1) RX (n+0) D – RX (n+0) 0: Command Input extension RY (n+0)A – RY (n+0) 0: Command Output extension Interval-timed Response (X) Refresh Data (Y) RWr (n+0) RWr (n+1) RWr (n+2) RWr (n+3) ch0 Count data (LSB) ch0 Count data (MSB) ch1 Count data (LSB) ch1 Count data (MSB) RWr (n+4) RWr (n+5) RWr (n+6) RWr (n+7) ch2 Count data (LSB) ch2 Count data (MSB) ch3 Count data (LSB) ch3 Count data (MSB) RWr (n+8) RWr (n+9) RWr (n+10) RWr (n+11) ch4 Count data (LSB) ch4 Count data (MSB) ch5 Count data (LSB) ch5 Count data (MSB) RWr (n+12) RWr (n+13) RWr (n+14) RWr (n+15) ch6 Count data (LSB) ch6 Count data (MSB) ch7 Count data (LSB) ch7 Count data (MSB) RWw (n+0) RWw (n+1) RWw (n+2) RWw (n+3) ch0 Preset data (LSB) ch0 Preset data (MSB) ch1 Preset data (LSB) ch1 Preset data (MSB) RWw (n+4) RWw (n+5) RWw (n+6) RWw (n+7) ch2 Preset data (LSB) ch2 Preset data (MSB) ch3 Preset data (LSB) ch3 Preset data (MSB) RWw (n+8) RWw (n+9) RWw (n+10) RWw (n+11) ch4 Preset data (LSB) ch4 Preset data (MSB) ch5 Preset data (LSB) ch5 Preset data (MSB) RWw (n+12) RWw (n+13) RWw (n+14) RWw (n+15) ch6 Preset data (LSB) ch6 Preset data (MSB) ch7 Preset data (LSB) ch7 Preset data (MSB) Interval-timed Response (X) Refresh Data (Y)
• Data allocation 1

MODEL: R7C R7C SPECIFICATIONS ES-7801 Rev.26 Page 10/46 http://www.m-system.co.jp/ Analog input 0 Analog input 1 Analog input 2 Analog input 3 RWrn+0 Unused Unused Unused Unused RWwn+0 Interval-timed Response (X) Refresh Data (Y)

• Models R7C-SV4, R7C-TS4, R7C-RS4, R7C-RT4A, R7C-MS4, R7C-CT4E ANALOG INPUT RX(n+0)F to RX(n+0)0 Reserved (Status) RX(n+0)F to RX(n+0)0 Reserved (Status) Unused RX(n+0)F to RX(n+0)0 Reserved (R7C-EA16) Unused F Interval-timed Response (X) F Refresh Data (Y)
• Without Extension Module F Interval-timed Response (X) F Refresh Data (Y)
• With Extension Module R7C-EA16 RY(n+0)F to RY(n+0)0 Unused (R7C-EC16x) F Interval-timed Response (X) F Refresh Data (Y)
• With Extension Module R7C-EC16x Unused Unused Unused Unused RWrn+0 Analog output 0 Analog output 1 Analog output 2 (R7C-YV2, YS2 are unused) Analog output 3 (R7C-YV2, YS2 are unused) RWwn+0 Interval-timed Response (X) Refresh Data (Y)
• Models R7C-YV2, R7C-YV4, R7C-YS2, R7C-YS4 ANALOG OUTPUT Unused Reserved Unused Reserved Unused RX(n+0)F to RX(n+0)0 Reserved (R7C-EA16) Unused F Interval-timed Response (X) F Refresh Data (Y)
• Without Extension Module F Interval-timed Response (X) F Refresh Data (Y)
• With Extension Module R7C-EA16 RY(n+0)F to RY(n+0)0 Unused (R7C-EC16x) F Interval-timed Response (X) F Refresh Data (Y)
• With Extension Module R7C-EC16x

MODEL: R7C R7C SPECIFICATIONS ES-7801 Rev.26 Page 11/46 http://www.m-system.co.jp/ I/O DATA DESCRIPTIONS 015 Input 0 (Output 0) Input 1 (Output 1) Input 2 (Output 2) 8 points Input 15 (Output 15) Input 3 (Output 3) : : 16 points Input 7 (Output 7) Input 8 (Output 8) : : 0 : OFF 1 : ON ■ DISCRETE I/O 015 Feedback input 0 Feedback input 1 Feedback input 2 Feedback input 3 Not Used Output 3 OFF 0: OFF 1: ON Output 0 ON Output 0 OFF I R7C-RR4 015 Channel No. Command acknowledge Data selection Unused ■ R7C−PA8

• RY (n+0) 015 Channel No. Command acknowledge Data acknowledge Unused Ready signal Error display
• RX (n+0) 015 16-bit binary data Negative values represented in 2’s complements ■ ANALOG I/O

MODEL: R7C R7C SPECIFICATIONS ES-7801 Rev.26 Page 12/46 http://www.m-system.co.jp/ 015 Input 0 (Burnout, input range error) Input 1 (Burnout, input range error) Input 2 (Burnout, input range error) Unused Input 3 (Burnout, input range error) Input 0 (ADC error) Input 1 (ADC error) Input 2 (ADC error) Input 3 (ADC error) Unused Burnout, input range error (≤-15%, ≥+115%) 0 : Normal 1 : Error ADC error (no response from ADC) 0 : Normal 1 : Error ■ STATUS Analog input modules without extension module (models: R7C-SV4, R7C-TS4, R7C-RS4, R7C-RT4A, R7C-MS4, R7C-CT4E) can show input status of each channel. Analog output modules (models: R7C-YV2, R7C-YV4, R7C-YS2, R7C-YS4), discrete I/O modules (models: R7C-DA16, R7C-DCx, R7C-RR4) and Totalized pulse input module (R7C-PA8) show '0' at the same address. EXTENSION MODULE A ‘basic’ module can be attached with one ‘extension’ module. The extension module is powered from the basic module. By combining two modules, single station can handle mixed analog and discrete signals, 32-point discrete inputs, 32-point discrete outputs, 16-point discrete I/Os and other combinations of signals. ■ MODULE COMBINATIONS (Basic module: Extension modules) R7C-DA16: R7C-EA8, R7C-EA16, R7C-EC8A, R7C-EC16A, R7C-EC8B, R7C-EC16B, R7C-EC8C R7C-DC16A*1: R7C-EC8A, R7C-EC16A, R7C-EC8B, R7C-EC16B, R7C-EC8C R7C-DC16B*1: R7C-EC8A, R7C-EC16A, R7C-EC8B, R7C-EC16B, R7C-EC8C R7C-DC8C*2: ---- R7C-DC8E*1:R7C-EC8A, R7C-EC16A, R7C-EC8B, R7C-EC16B, R7C-EC8C R7C-RR4*2: ---- R7C-SV4: R7C-EA8, R7C-EA16, R7C-EC8A, R7C-EC16A, R7C-EC8B, R7C-EC16B, R7C-EC8C R7C-TS4: R7C-EA8, R7C-EA16, R7C-EC8A, R7C-EC16A, R7C-EC8B, R7C-EC16B, R7C-EC8C R7C-RS4: R7C-EA8, R7C-EA16, R7C-EC8A, R7C-EC16A, R7C-EC8B, R7C-EC16B, R7C-EC8C R7C-RT4A: R7C-EA8, R7C-EA16, R7C-EC8A, R7C-EC16A, R7C-EC8B, R7C-EC16B, R7C-EC8C R7C-MS4: R7C-EA8, R7C-EA16, R7C-EC8A, R7C-EC16A, R7C-EC8B, R7C-EC16B, R7C-EC8C R7C-CT4E: R7C-EA8, R7C-EA16, R7C-EC8A, R7C-EC16A, R7C-EC8B, R7C-EC16B, R7C-EC8C R7C-PA8: R7C-EA8, R7C-EA16, R7C-EC8A, R7C-EC16A, R7C-EC8B, R7C-EC16B, R7C-EC8C R7C-YV2: R7C-EA8, R7C-EA16, R7C-EC8A, R7C-EC16A, R7C-EC8B, R7C-EC16B, R7C-EC8C R7C-YV4*2: ---- R7C-YS2: R7C-EA8, R7C-EA16, R7C-EC8A, R7C-EC16A, R7C-EC8B, R7C-EC16B, R7C-EC8C R7C-YS4*2: ---- *1. Not usable with R7C-EA8 or R7C-EA16. *2. Not usable with 'Extension' modules. ■ OUTPUT AT THE LOSS OF COMMUNICATION

• For the extension module R7C-DA16, R7C-DC16x or R7C-DC8E The extension modules (R7C-EC8A, R7C-EC16A, R7C-EC8B, R7C-EC16B, R7C-EC8C) are set to ‘Reset Output’ or ‘Hold Output’ according to the setting of SW1-5 of the module.
• For the extension module other than R7C-DA16, R7C-DC16x or R7C-DC8E The extension module is set to ‘Hold Output’ by factory default setting. The PC Configurator software is used to change the

MODEL: R7C R7C SPECIFICATIONS ES-7801 Rev.26 Page 13/46 http://www.m-system.co.jp/ setting to ‘Reset Output.’ CONNECTING THE EXTENSION MODULE 1) Remove the extension connector cover located at the side of the basic module. 2) Connect the extension module. 3) Mount the combined module on a DIN rail. EXTERNAL DIMENSIONS unit: mm (inch) ■ BASIC MODULE 4 5 6 7 1 2 3 10 11 12 13 2 3 41 15 16 17 18 7 8 96 (.28)

• R7C-TS4 3 (.12)5.5 (.22) DIN RAIL 35mm wide 54 (2.13)17 (.66) 115 (4.53) 7–M3 SCREW TERMINALS for CC-Link, POWER 18–M3 SCREW TERMINALS for I/O 6 (.24) 6 (.24) DIN RAIL 35mm wide 54 (2.13)17 (.66)

MODEL: R7C R7C SPECIFICATIONS ES-7801 Rev.26 Page 14/46 http://www.m-system.co.jp/ ■ BASIC MODULE, ANALOG OUTPUT, R7C-RR4 2 3 41 5 10 7 8 964 5 6 7 1 2 3 3 (.12) 5.5 (.22) 7–M3 SCREW TERMINALS for CC-Link, POWER 10–M3 SCREW TERMINALS for OUTPUT DIN RAIL 35mm wide 54 (2.13)17 (.66) 6 (.24) 50 (1.97) 6 (.24) 18.5 (.73) 115 (4.53) ■ EXTENSION MODULE (R7C-EA8, R7C-EC8A, R7C-EC8B) 11.5 (.45) 7 86 9 10 2 31 4 5 65 (2.56) 3 (.12) 5.5 (.22) DIN RAIL 35mm wide 54 (2.13)17 (.66) 10–M3 SCREW TERMINALS for I/O 6 (.24) ■ EXTENSION MODULE (R7C-EA16, R7C-EC16A, R7C-EC16B, R7C-EC8C) 11.5 (.45) 10 11 12 13 2 3 41 15 16 17 18 7 8 96 94 (3.70) DIN RAIL 35mm wide 54 (2.13)17 (.66) 18–M3 SCREW TERMINALS for I/O 6 (.24)

MODEL: R7C R7C SPECIFICATIONS ES-7801 Rev.26 Page 15/46 http://www.m-system.co.jp/ DISCRETE INPUT MODULE, 16 points MODEL: R7C-DA16 SPECIFICATIONS Common: Positive or negative common (NPN/PNP) per 16 points Number of I/O: Input, 16 points Maximum inputs applicable at once: No limit (at 24 V DC) Input status indicator: LED turns ON with contact ON Isolation: Input to power input to CC-Link or FG CC-Link: Conforms to Version 1.10 Station type: Remote I/O Data allocation: 1 Rated input voltage: 24 V DC ±10 %; ripple 5 %p-p max. ON voltage / current: ≥ 15 V DC (input – COM) / ≥ 3.5 mA OFF voltage / current: ≤ 5 V DC (input – COM) / ≤ 1 mA Input current: ≤ 5.5 mA per point at 24 V DC Input resistance: Approx. 4.4 kΩ ON delay: ≤ 2.0 msec. OFF delay: ≤ 2.0 msec. OPERATING MODE SETTING (*) Factory setting Caution ! - SW1-6, 1-7, 1-8 are unused. Be sure to turn off unused ones.

• Output at the Loss of Communication (SW1-5) SW1-5 Output at the loss of communication OFF Reset the output (turned off) ON Hold the output ( (maintains the last data received normally)
• Extension (SW1-1, 1-2, 1-3, 1-4) SW1-1 SW1-2 SW1-3 SW1-4 Extension ON OFF OFF OFF No extension ( ON OFF OFF ON Discrete input, 8 or 16 points OFF OFF OFF ON Discrete output, 8 or 16 points TERMINAL ASSIGNMENTS COM COM XB XA XD XC XE XF NO. ID FUNCTION NO. ID FUNCTION

1 COM Common 10 COM Common

2 X0 Input 0 11 X1 Input 1

3 X2 Input 2 12 X3 Input 3

4 X4 Input 4 13 X5 Input 5

5 X6 Input 6 14 X7 Input 7

6 X8 Input 8 15 X9 Input 9

7 XA Input 10 16 XB Input 11

8 XC Input 12 17 XD Input 13

9 XE Input 14 18 XF Input 15

MODEL: R7C R7C SPECIFICATIONS ES-7801 Rev.26 Page 16/46 http://www.m-system.co.jp/ CIRCUIT DIAGRAM Note: In order to improve EMC performance, bond the FG terminal to ground. Caution: FG terminal is NOT a protective conductor terminal. Input Circuit Comm. Circuit Control Circuit ■ Input Circuit XB 15 X9 XF XD 14 X7 13 X5 12 X3 11 X1 9XE 8XC 7XA 6X8 5X6 4X4 3X2 24V DC FG SLD DG DB DA COM COM 1COM

10 COM

■ Input Connection Examples 2X0 COM COM – + 18 XF PNP Connection 2X0 COM COM – + 18 XF NPN Connection EXTENSION CONNECTOR

MODEL: R7C R7C SPECIFICATIONS ES-7801 Rev.26 Page 17/46 http://www.m-system.co.jp/ NPN TRANSISTOR OUTPUT MODULE, 16 points MODEL: R7C-DC16A SPECIFICATIONS Common: Negative common (NPN) per 16 points Number of I/O: Output, 16 points Maximum outputs applicable at once: No limit (at 24 V DC) Output status indicator: LED turns ON with contact ON Isolation: Output to power input to CC-Link or FG CC-Link: Conforms to Version 1.10 Station type: Remote I/O Data allocation: 1 Rated load voltage: 24 V DC ±10 % Rated output current: 0.25 A per point, 2.0 A per common Residual voltage: ≤ 1.2 V Leakage current: ≤ 0.1 mA ON delay: ≤ 0.5 msec. OFF delay: ≤ 1.5 msec. (When driving an inductive load, connect a diode in parallel with the load.) OPERATING MODE SETTING (*) Factory setting Caution ! - SW1-6, 1-7, 1-8 are unused. Be sure to turn off unused ones.

• Output at the Loss of Communication (SW1-5) SW1-5 Output at the loss of communication OFF Reset the output (turned off) ON Hold the output ( (maintains the last data received normally)
• Extension (SW1-1, 1-2, 1-3, 1-4) SW1-1 SW1-2 SW1-3 SW1-4 Extension OFF ON OFF OFF No extension ( OFF ON OFF ON Discrete output, 8 or 16 points TERMINAL ASSIGNMENTS +24V YB YA YD YC YE YF NO. ID FUNCTION NO. ID FUNCTION 1 0 V 0 V (common) 10 +24 V 24 V DC

2 Y0 Output 0 11 Y1 Output 1

3 Y2 Output 2 12 Y3 Output 3

4 Y4 Output 4 13 Y5 Output 5

5 Y6 Output 6 14 Y7 Output 7

6 Y8 Output 8 15 Y9 Output 9

7 YA Output 10 16 YB Output 11

8 YC Output 12 17 YD Output 13

9 YE Output 14 18 YF Output 15

Note: In order to improve EMC performance, bond the FG terminal to ground. Caution: FG terminal is NOT a protective conductor terminal. Output Circuit Comm. Circuit Control Circuit ■ Output Circuit YD 16 YB YF 15 Y9 14 Y7 13 Y5 12 Y3 11 Y1 9 YE 8 YC 7 YA 6 Y8 5 Y6 4 Y4 +24V 24V DC FG SLD DG DB DA +24V10 18 YF 1 0V Control Circuit ■ Output Connection Example 10V +24V 2Y0 18 YF EXTENSION CONNECTOR

MODEL: R7C R7C SPECIFICATIONS ES-7801 Rev.26 Page 18/46 http://www.m-system.co.jp/ PNP TRANSISTOR OUTPUT MODULE, 16 points MODEL: R7C-DC16B SPECIFICATIONS Common: Positive common (PNP) per 16 points Number of I/O: Output, 16 points Maximum outputs applicable at once: No limit (at 24 V DC) Output status indicator: LED turns ON with contact ON Isolation: Output to power input to CC-Link or FG CC-Link: Conforms to Version 1.10 Station type: Remote I/O Data allocation: 1 Rated load voltage: 24 V DC ±10 % Rated output current: 0.25 A per point, 2.0 A per common Residual voltage: ≤ 1.2 V Leakage current: ≤ 0.1 mA ON delay: ≤ 0.5 msec. OFF delay: ≤ 1.5 msec. (When driving an inductive load, connect a diode in parallel with the load.) OPERATING MODE SETTING (*) Factory setting Caution ! - SW1-6, 1-7, 1-8 are unused. Be sure to turn off unused ones.

• Output at the Loss of Communication (SW1-5) SW1-5 Output at the loss of communication OFF Reset the output (turned off) ON Hold the output ( (maintains the last data received normally)
• Extension (SW1-1, 1-2, 1-3, 1-4) SW1-1 SW1-2 SW1-3 SW1-4 Extension OFF ON OFF OFF No extension ( OFF ON OFF ON Discrete output, 8 or 16 points TERMINAL ASSIGNMENTS +24V YB YA YD YC YE YF NO. ID FUNCTION NO. ID FUNCTION 1 0 V 0 V 10 +24 V 24 V DC (common)

Note: In order to improve EMC performance, bond the FG terminal to ground. Caution: FG terminal is NOT a protective conductor terminal. Output Circuit Comm. Circuit Control Circuit ■ Output Circuit YD 16 YB YF 15 Y9 14 Y7 13 Y5 12 Y3 11 Y1 9 YE 8 YC 7 YA 6 Y8 5 Y6 4 Y4 +24V 24V DC FG SLD DG DB DA +24V10 18 YF 1 0V Control Circuit ■ Output Connection Example 2Y0 +24V 18 YF EXTENSION CONNECTOR

MODEL: R7C R7C SPECIFICATIONS ES-7801 Rev.26 Page 19/46 http://www.m-system.co.jp/ RELAY CONTACT OUTPUT MODULE, 8 points MODEL: R7C-DC8C SPECIFICATIONS Common: 1 common per 4 points (4 terminals) Common current: Max. 8 A (4 terminals) Number of I/O: Relay contact output, 8 points Maximum outputs applicable at once: No limit (at 24 V DC) Output status indicator: LED turns ON with contact ON Isolation: Output to power input to CC-Link or FG CC-Link: Conforms to Version 1.10 Station type: Remote I/O Data allocation: 1 Relay driving power: 24 V DC ±10 %, ≥ 60 mA Rated load: 250 V AC* @2 A (cos ø = 1)

30 V DC @2 A (resistive load)

Electrical life 105 cycles (rate 30/min.) *When it is used as a product relevant to EU directive, it should be used under the Installation Category I, 125 V AC or less. Maximum switching voltage: 250 V AC or 30 V DC Maximum switching power: 500 VA or 60 W Minimum load: 24 V DC @5 mA Mechanical life: 2 × 107 cycles (rate 300/min.) When driving an inductive load, external contact protection and noise quenching are recommended. ON delay: ≤ 10 msec. OFF delay: ≤ 10 msec. OPERATING MODE SETTING (*) Factory setting Caution ! - SW1-1 through 1-3, 1-5 through 1-8 are unused. Be sure to turn off the unused ones. SW1-4 Output at the loss of communication OFF Reset the output (turned off) ON Hold the output ( (maintains the last data received normally)

• Output at the Loss of Communication (SW1-4) TERMINAL ASSIGNMENTS +24 V 0 V COM0 COM0 COM0 COM0 COM1 COM1 COM1 COM1 NO. ID FUNCTION NO. ID FUNCTION 1 0 V 0 V 10 +24 V 24 V DC

2 COM0 Common 0 11 Y0 Output 0

3 COM0 Common 0 12 Y1 Output 1

4 COM0 Common 0 13 Y2 Output 2

5 COM0 Common 0 14 Y3 Output 3

6 COM1 Common 1 15 Y4 Output 4

7 COM1 Common 1 16 Y5 Output 5

8 COM1 Common 1 17 Y6 Output 6

9 COM1 Common 1 18 Y7 Output 7

MODEL: R7C R7C SPECIFICATIONS ES-7801 Rev.26 Page 20/46 http://www.m-system.co.jp/ CIRCUIT DIAGRAM Note: In order to improve EMC performance, bond the FG terminal to ground. Caution: FG terminal is NOT a protective conductor terminal. +24V

24 V DC

+ – + – 15 Y4 COM1 COM1 + – + – +24V + – 15 Y4 18 Y7 COM0 COM0 COM1 COM1 + – + – Control Circuit DA DB DG SLD FG 70V 24V DC Comm. Circuit COM0 COM0 COM0 COM0 COM1 COM1 COM1 COM1 Ry Ry Ry Ry Ry Ry Ry Ry ■ Output Connection Example 4 points / common 8 points / common +24V

MODEL: R7C R7C SPECIFICATIONS ES-7801 Rev.26 Page 21/46 http://www.m-system.co.jp/ RELAY CONTACT OUTPUT MODULE, 8 points MODEL: R7C-DC8E SPECIFICATIONS Common: 1 common per 4 points (4 terminals) Common current: Max. 8 A (4 terminals) Number of I/O: Relay contact output, 8 points Maximum outputs applicable at once: No limit (at 24 V DC) Output status indicator: LED turns ON with contact ON Isolation: Output to power input to CC-Link or FG CC-Link: Conforms to Version 1.10 Station type: Remote I/O Data allocation: 1 Relay driving power: 24 V DC ±10 %, ≥ 60 mA Rated load: 250 V AC @2 A (cos ø = 1) Electrical life 105 cycles (rate 30/min.) Maximum switching voltage: 250 V AC or 30 V DC Maximum switching power: 500 VA or 60 W Minimum load: 24 V DC @5 mA Mechanical life: 2 × 107 cycles (rate 300/min.) When driving an inductive load, external contact protection and noise quenching are recommended. ON delay: ≤ 10 msec. OFF delay: ≤ 10 msec. OPERATING MODE SETTING (*) Factory setting Caution ! - SW1-6, 1-7, 1-8 are unused. Be sure to turn off unused ones.

• Output at the Loss of Communication (SW1-5) SW1-5 Output at the loss of communication OFF Reset the output (turned off) ON Hold the output ( (maintains the last data received normally)
• Extension (SW1-1, 1-2, 1-3, 1-4) SW1-1 SW1-2 SW1-3 SW1-4 Extension OFF ON OFF OFF No extension ( OFF ON OFF ON Discrete output, 8 or 16 points TERMINAL ASSIGNMENTS +24 V 0 V COM0 COM0 COM0 COM0 COM1 COM1 COM1 COM1 NO. ID FUNCTION NO. ID FUNCTION 1 0 V 0 V 10 +24 V 24 V DC

MODEL: R7C R7C SPECIFICATIONS ES-7801 Rev.26 Page 22/46 http://www.m-system.co.jp/ CIRCUIT DIAGRAM Caution: FG terminal is NOT a protective conductor terminal. +24V + – + – 15 Y4 COM1 COM1 + – + – +24V + – 15 Y4 18 Y7 COM0 COM0 COM1 COM1 + – + – Control Circuit DA DB DG SLD FG 70V 24V DC Comm. Circuit COM0 COM0 COM0 COM0 COM1 COM1 COM1 COM1 Ry Ry Ry Ry Ry Ry Ry Ry ■ Output Connection Example 4 points / common 8 points / common +24V EXTENSION CONNECTOR

MODEL: R7C R7C SPECIFICATIONS ES-7801 Rev.26 Page 23/46 http://www.m-system.co.jp/ REMOTE CONTROL RELAY CONTROL MODULE MODEL: R7C-RR4 RECOMMENDED PRODUCTS (OPERATION CHECKED) Remote control relay: BR-12D, BR-22D (Mitsubishi Electric) WR6165 (Panasonic) Remote control transformer: BRT-10B, BRT-20B (Mitsubishi Electric) WR2301 (Panasonic) SPECIFICATIONS Common: 1 common per 4 points (4 terminals) Number of I/O: Output, 4 points Maximum outputs applicable at once: No limit I/O status indicator: Feedback input status turns on with the input supplied. Output status LED turns on with the output ON. Isolation: Output to power input to CC-Link or FG CC-Link: Conforms to Version 1.10 Station type: Remote I/O Data allocation: 1 Rated load voltage: 24 V AC ±10 % (supplied by the remote control transformer) Load voltage frequency: 50 / 60 Hz OPERATING MODE SETTING Each output is set with 2 bits. Output setting is explained on the table below. NO. BIT SETTING FUNCTION Output 0 8, 9 0, 0 No operation 1, 0 Output 0 ON 0, 1 Output 0 OFF 1, 1 Invalid Output 1 10, 11 0, 0 No operation 1, 0 Output 1 ON 0, 1 Output 1 OFF 1, 1 Invalid Output 2 12, 13 0, 0 No operation 1, 0 Output 2 ON 0, 1 Output 2 OFF 1, 1 Invalid Output 3 14, 15 0, 0 No operation 1, 0 Output 3 ON 0, 1 Output 3 OFF 1, 1 Invalid Do not set both bits 1. If the 2 bits are simultaneously 1, the module will not operate normally. For repeating the output of ON pulse, after setting (0, 0), set (1, 0) once again. TERMINAL ASSIGNMENTS 1 2 7 8 9 3 4 NC NC C0 Y0 Y1 Y2 C1 C2 NO. ID FUNCTION NO. ID FUNCTION

1 NC No connection 6 NC No connection

2 C0 Common 0 7 Y0 Output 0

3 C1 Common 1 8 Y1 Output 1

4 C2 Common 2 9 Y2 Output 2

5 C3 Common 3 10 Y3 Output 3

Caution: FG terminal is NOT a protective conductor terminal. DA DB DG SLD FG U(+) V(–) ˙ Output Connection Example Control CircuitCom. Circuit Output Circuit Remote Control Transformer blue white Remote Control Relay red blue Remote Control Relay red blue

MODEL: R7C R7C SPECIFICATIONS ES-7801 Rev.26 Page 24/46 http://www.m-system.co.jp/ DC VOLTAGE/CURRENT INPUT MODULE, 4 points MODEL: R7C-SV4 SPECIFICATIONS Isolation: Input 0 to input 1 to input 2 to input 3 to power input to CC-Link or FG CC-Link: Conforms to Version 1.10 Station type: Remote device Data allocation: 1 Converted data range: 0 – 10000 of the input range

• Input range Wide span voltage: -10 – +10 V DC, -5 – +5 V DC, 0 – 10 V DC, 0 – 5 V DC, 1 – 5 V DC Narrow span voltage: -1 – +1 V DC, 0 – 1 V DC, -0.5 – +0.5 V DC Current range: -20 – +20 mA DC, 0 – 20 mA DC, 4 – 20 mA DC
• Input resistance Wide span voltage: ≥ 1 MΩ Narrow span voltage: ≥ 100 kΩ Current range: 70 Ω Conversion rate / conversion accuracy: 80 msec./±0.1 % Response time: Conversion rate × 2 + 50 msec. (0 – 90 %) Temperature coefficient: ±0.015 %/°C (±0.008 %/°F) OPERATING MODE SETTING (*) Factory setting
• Input Range (SW1-5, 1-6, 1-7 , 1-8) SW1-5 SW1-6 SW1-7 SW1-8 Input range OFF OFF OFF OFF -10 – +10 V DC ( *) ON OFF OFF OFF -5 – +5 V DC OFF ON OFF OFF -1 – +1 V DC ON ON OFF OFF 0 – 10 V DC OFF OFF ON OFF 0 – 5 V DC ON OFF ON OFF 1 – 5 V DC OFF ON ON OFF 0 – 1V DC ON ON ON OFF -0.5 – +0.5 V DC ON OFF OFF ON -20 – +20 mA DC OFF ON OFF ON 4 – 20 mA DC ON ON OFF ON 0 – 20 mA DC ON ON ON ON PC Configurator setting
• Conversion Rate / Accuracy (SW1-3, 1-4) SW1-3 SW1-4 Conversion rate / Accuracy OFF OFF 80 msec. / ±0.1% ( ON OFF 40 msec. / ±0.2% OFF ON 20 msec. / ±0.4% ON ON 10 msec. / ±0.8%
• Extension (SW1-1, 1-2) SW1-1 SW1-2 Extension OFF OFF No extension ( ON OFF Discrete input, 8 or 16 points OFF ON Discrete output, 8 or 16 points TERMINAL ASSIGNMENTS VL0 VL1 VH0 COM0 VH1 COM1 NC NC VL2 VH2 COM2 VL3 VH3 COM3 NO. ID FUNCTION NO. ID FUNCTION 1 VH0 Wide span volt. 0 10 VL0 Narrow span volt. 0

2 COM0 Common 0 11 I0 Current range 0

3 VH1 Wide span volt. 1 12 VL1 Narrow span volt. 1

4 COM1 Common 1 13 I1 Current range 1

5 NC No connection 14 NC No connection

6 VH2 Wide span volt. 2 15 VL2 Narrow span volt. 2

7 COM2 Common 2 16 I2 Current range 2

8 VH3 Wide span volt. 3 17 VL3 Narrow span volt. 3

9 COM3 Common 3 18 I3 Current range 3

MODEL: R7C R7C SPECIFICATIONS ES-7801 Rev.26 Page 25/46 http://www.m-system.co.jp/ CIRCUIT DIAGRAM Note: In order to improve EMC performance, bond the FG terminal to ground. Caution: FG terminal is NOT a protective conductor terminal. Input Circuit Comm. Circuit Control Circuit 24V DC FG SLD DG DB DA VH0 ■ Input Connection Examples VHn VLn In – COMn

10 VL0

12 VL1

15 VL2

17 VL3

– COMn NARROW SPAN VOLTAGE VHn VLn In – COMn Be sure to close across VLn and In terminals for a current input. CURRENT RANGE EXTENSION CONNECTOR

MODEL: R7C R7C SPECIFICATIONS ES-7801 Rev.26 Page 26/46 http://www.m-system.co.jp/ THERMOCOUPLE INPUT MODULE, 4 points MODEL: R7C-TS4 SPECIFICATIONS Isolation: Input 0 to input 1 to input 2 to input 3 to power input to CC-Link or FG CC-Link: Conforms to Version 1.10 Station type: Remote device Data allocation: 1 Converted data range: Engineering unit value (°C, K) × 10 (integer); No multiplication for °F Linearization: Standard Thermocouple: K, E, J, T, B, R, S, C, N, U, L, P, PR Cold junction compensation: CJC sensor attached to the input terminals Input resistance: ≥ 30 kΩ Burnout sensing: ≤ 0.1 μA Conversion accuracy: ±1°C (±1.8°F); ±2.0°C (±3.6°F) for B, R, S, C, PR Conversion rate: 250 msec. or 500 msec. Response time: Conversion rate × 2 + 50 msec. (0 – 90 %) Temperature coefficient: ±0.015 %/°C (±0.008 %/°F) of max. span CJC error: ±1.0°C at 25°C ±10°C ±1.5°C (±2.7°F) for R, S, PR T/C BURNOUT INDICATION (°C) K (CA) -272 +1472 -150 to +1370 E (CRC) -272 +1120 -170 to +1000 J (IC) -260 +1300 -180 to +1200 T (CC) -272 + 500 -170 to + 400 B (RH) 24 1920 1000 to 1760 R -100 +1860 380 to 1760 S -100 +1860 400 to 1760 C (WRe 5-26) -52 +2416 100 to 2315 N -272 +1400 -130 to +1300 U -252 + 700 -200 to +600 L -252 +1000 -200 to +900 P (Platinel II) -52 +1496 0 to 1395 (PR) -52 +1860 300 to 1760 Downscale Upscale CONFORMANCE RANGE (°C) K (CA) -458 +2682 -238 to +2498 E (CRC) -458 +2048 -274 to +1832 J (IC) -436 +2372 -292 to +2192 T (CC) -458 +932 -274 to +752 B (RH) 75 3488 1832 to 3200 R -148 +3380 716 to 3200 S -148 +3380 752 to 3200 C (WRe 5-26) -62 +4381 212 to 4199 N -458 +2552 -202 to +2372 U -422 +1292 -328 to +1112 L -422 +1832 -328 to +1652 P (Platinel II) -62 +2725 32 to 2543 (PR) -62 +3380 572 to 3200 CONFORMANCE RANGE (°F) Downscale Upscale BURNOUT INDICATION (°F) T/C OPERATING MODE SETTING (*) Factory setting

• Thermocouple Type (SW1-5, 1-6, 1-7 , 1-8) SW1-5 SW1-6 SW1-7 SW1-8 Thermocouple type OFF OFF OFF OFF K (CA) ( ON OFF OFF OFF E (CRC) OFF ON OFF OFF J (IC) ON ON OFF OFF T (CC) OFF OFF ON OFF B (RH) ON OFF ON OFF R OFF ON ON OFF S ON ON ON OFF C (WRe 5-26) OFF OFF OFF ON N ON OFF OFF ON U OFF ON OFF ON L ON ON OFF ON P (Platinel II) OFF OFF ON ON (PR) ON ON ON ON PC Configurator setting
• Conversion Rate (SW1-3) SW1-3 Conversion rate OFF 250 msec. ( ON 500 msec.
• Burnout (SW1-4) SW1-4 Burnout OFF Upscale ( ON Downscale
• Extension (SW1-1, 1-2) SW1-1 SW1-2 Extension OFF OFF No extension ( ON OFF Discrete input, 8 or 16 points OFF ON Discrete output, 8 or 16 points TERMINAL ASSIGNMENTS +IN0 –IN0 +IN1 +CJ0 –CJ0 +CJ1 –IN1 –CJ1 NC NC +IN2 +CJ2 –IN2 –CJ2 +IN3 +CJ3 –CJ3 –IN3 NO. ID FUNCTION NO. ID FUNCTION 1 +CJ0 CJC + 0 10 +IN0 T/C + 0 2 –CJ0 CJC – 0 11 –IN0 T/C – 0 3 +CJ1 CJC + 1 12 +IN1 T/C + 1 4 –CJ1 CJC – 1 13 –IN1 T/C – 1

6 +CJ2 CJC + 2 15 +IN2 T/C + 2 7 –CJ2 CJC – 2 16 –IN2 T/C – 2 8 +CJ3 CJC + 3 17 +IN3 T/C + 3 9 –CJ3 CJC – 3 18 –IN3 T/C – 3

MODEL: R7C R7C SPECIFICATIONS ES-7801 Rev.26 Page 27/46 http://www.m-system.co.jp/ CIRCUIT DIAGRAM Note: In order to improve EMC performance, bond the FG terminal to ground. Caution: FG terminal is NOT a protective conductor terminal. Input Circuit Comm. Circuit Control Circuit 410 24V DC FG SLD DG DB DA +IN0 ■ Input Connection Example +INn –INn +CJn –CJn 11 –IN0 1+CJ0 2–CJ0 +IN1 –IN1 +CJ1 –CJ1 +IN2 –IN2 +CJ2 –CJ2 +IN3 –IN3 +CJ3 –CJ3 INPUT 0 Input Circuit INPUT 1 Input Circuit INPUT 2 Input Circuit INPUT 3 T/C CJC SENSOR EXTENSION CONNECTOR

MODEL: R7C R7C SPECIFICATIONS ES-7801 Rev.26 Page 28/46 http://www.m-system.co.jp/ RTD INPUT MODULE, 4 points MODEL: R7C-RS4 SPECIFICATIONS Isolation: Input 0 to input 1 to input 2 to input 3 to power input to CC-Link or FG CC-Link: Conforms to Version 1.10 Station type: Remote device Data allocation: 1 Converted data range: Engineering unit value (°C, K) × 10 (integer); No multiplication for °F Linearization: Standard RTD: Pt 100 (JIS ’97, IEC), Pt 100 (JIS ’89), JPt 100 (JIS ’89), Pt 50 Ω (JIS ’81), Ni 100, Cu 10, Cu 50 Sensing current: ≤ 1 mA Input resistance: ≥ 1 MΩ Maximum leadwire resistance: 100 Ω per wire Conversion accuracy: ±1°C (±1.8°F); ±3°C (±5.4°F) for Cu 10 Conversion rate: 250 msec. or 500 msec. Response time: Conversion rate × 2 + 50 msec. (0 – 90 %) Temperature coefficient: ±0.015 %/°C (±0.008 %/°F) of max. span RTD BURNOUT INDICATION (°C) CONFORMANCE Downscale Upscale RANGE (°C) Pt 100 (JIS ’97 , IEC) -240 +900 -200 to +850 Pt 100 (JIS ’89) -240 +900 -200 to +660 JPt 100 (JIS ’89) -236 +560 -200 to +510 Pt 50 Ω (JIS ’81) -236 +700 -200 to +649 Ni 100 -100 +252 -80 to +250 Cu 10 @ 25°C -212 +312 -50 to +250 Cu 50 -100 +200 -50 to +150 RTD BURNOUT INDICATION (°F) CONFORMANCE Downscale Upscale RANGE (°F) Pt 100 (JIS ’97 , IEC) -400 +1652 -328 to +1562 Pt 100 (JIS ’89) -400 +1652 -328 to +1220 JPt 100 (JIS ’89) -393 +1040 -328 to +950 Pt 50 Ω (JIS ’81) -393 +1292 -328 to +1200 Ni 100 -148 +486 -112 to +482 Cu 10 @ 25°C -350 +594 -58 to +482 Cu 50 -148 +392 -58 to +302 OPERATING MODE SETTING (*) Factory setting

• RTD Type (SW1-5, 1-6, 1-7 , 1-8) SW1-5 SW1-6 SW1-7 SW1-8 RTD Type OFF OFF OFF OFF Pt 100 (JIS ’97 , IEC) ( ON OFF OFF OFF Pt 100 (JIS ’89) OFF ON OFF OFF JPt 100 (JIS ’89) ON ON OFF OFF Pt 50 Ω (JIS ’81) OFF OFF ON OFF Ni 100 ON OFF ON OFF Cu 10 @ 25°C OFF OFF OFF ON Cu 50 ON ON ON ON PC Configurator setting
• Conversion Rate (SW1-3) SW1-3 Conversion rate OFF 250 msec. ( ON 500 msec.
• Burnout (SW1-4) SW1-4 Burnout OFF Upscale ( ON Downscale
• Extension (SW1-1, 1-2) SW1-1 SW1-2 Extension OFF OFF No extension ( ON OFF Discrete input, 8 or 16 points OFF ON Discrete output, 8 or 16 points TERMINAL ASSIGNMENTS INA0 INb0 INA1 NC INB0 NC INb1 INB1 NC NC INA2 NC INb2 INB2 INA3 NC INB3 INb3 NO. ID FUNCTION NO. ID FUNCTION

1 NC No connection 10 INA0 RTD 0-A

2 INB0 RTD 0-B 11 INb0 RTD 0-b

3 NC No connection 12 INA1 RTD 1-A

4 INB1 RTD 1-B 13 INb1 RTD 1-b

6 NC No connection 15 INA2 RTD 2-A

7 INB2 RTD 2-B 16 INb2 RTD 2-b

8 NC No connection 17 INA3 RTD 3-A

9 INB3 RTD 3-B 18 INb3 RTD 3-b

MODEL: R7C R7C SPECIFICATIONS ES-7801 Rev.26 Page 29/46 http://www.m-system.co.jp/ CIRCUIT DIAGRAM Note: In order to improve EMC performance, bond the FG terminal to ground. Caution: FG terminal is NOT a protective conductor terminal. Input Circuit Comm. Circuit Control Circuit 410 24V DC FG SLD DG DB DA INA0 ■ Input Connection Example INAn INBn INbn 2INB0

11 INb0

A B B EXTENSION CONNECTOR

MODEL: R7C R7C SPECIFICATIONS ES-7801 Rev.26 Page 30/46 http://www.m-system.co.jp/ THERMISTOR INPUT MODULE, 4 points MODEL: R7C-RT4A SPECIFICATIONS Isolation: Input 0 to input 1 to input 2 to input 3 to power input to CC-Link or FG CC-Link: Conforms to Version 1.10 Station type: Remote device Data allocation: 1 Converted data range: Engineering unit value (°C, K) × 10 (integer); No multiplication for °F Thermistor: 502AT-11/502AT-2 (SEMITEC Corporation) Excitation: Approx. 4.5 V DC (sensing resistance 15.8 kΩ) Input resistance: ≥ 1 MΩ Burnout response time: ≤ 2 sec. Conversion accuracy: ±0.5°C (±0.9°F) Conversion rate: 250 msec. or 500 msec. Response time: Conversion rate × 2 + 50 msec. (0 – 90 %) Temperature coefficient: ±0.15 %/°C (±0.08 %/°F) THERMISTOR -50 -58 +110 +230 -40 to +90 -40 to +194 502AT -11 502AT -2 (°C) (°F) BURNOUT INDICATION CONFORMANCE RANGE Downscale Upscale OPERATING MODE SETTING (*) Factory setting Caution ! - SW1-5, 1-6, 1-7, 1-8 are unused. Be sure to turn off unused ones.

• Conversion Rate (SW1-3) SW1-3 Conversion rate OFF 250 msec. ( ON 500 msec.
• Burnout (SW1-4) SW1-4 Burnout OFF Upscale ( ON Downscale
• Extension (SW1-1, 1-2) SW1-1 SW1-2 Extension OFF OFF No extension ( ON OFF Discrete input, 8 or 16 points OFF ON Discrete output, 8 or 16 points TERMINAL ASSIGNMENTS INA0 NC INA1 NC INB0 NC NC INB1 NC NC INA2 NC NC INB2 INA3 NC INB3 NC NO. ID FUNCTION NO. ID FUNCTION

1 NC No connection 10 INA0 Thermistor 0-A

2 INB0 Thermistor 0-B 11

3 NC No connection 12 INA1 Thermistor 1-A

4 INB1 Thermistor 1-B 13

6 NC No connection 15 INA2 Thermistor 2-A

7 INB2 Thermistor 2-B 16

8 NC No connection 17 INA3 Thermistor 3-A

9 INB3 Thermistor 3-B 18

Caution: FG terminal is NOT a protective conductor terminal. Input Circuit Comm. Circuit Control Circuit 410 24V DC FG SLD DG DB DA INA0 ■ Input Connection Example INAn INBn 2INB0 INPUT 0 INA1 INB1 INPUT 1 INA2 INB2 INPUT 2 INA3 INB3 INPUT 3 Input Circuit Input Circuit Input Circuit Thermistor A B EXTENSION CONNECTOR

MODEL: R7C R7C SPECIFICATIONS ES-7801 Rev.26 Page 31/46 http://www.m-system.co.jp/ POTENTIOMETER INPUT MODULE, 4 points MODEL: R7C-MS4 SPECIFICATIONS Isolation: Input 0 to input 1 to input 2 to input 3 to power input to CC-Link or FG CC-Link: Conforms to Version 1.10 Station type: Remote device Data allocation: 1 Converted data range: 0 – 10000 of the input range Potentiometer: Total resistance 100 Ω – 20 kΩ Minimum span: 50 % of total resistance Excitation: Approx. 0.2 V DC Conversion rate / conversion accuracy: 80 msec./±0.1 % Response time: Conversion rate × 2 + 50 msec. (0 – 90 %) Temperature coefficient: ±0.015 %/°C (±0.008 %/°F) OPERATING MODE SETTING (*) Factory setting Caution ! - SW1-5, 1-6, 1-7, 1-8 are unused. Be sure to turn off unused ones.

• Conversion Rate / Accuracy (SW1-3, 1-4) SW1-3 SW1-4 Conversion rate / Accuracy OFF OFF 80 msec. / ±0.1% ( ON OFF 40 msec. / ±0.2% OFF ON 20 msec. / ±0.4% ON ON 10 msec. / ±0.8%
• Extension (SW1-1, 1-2) SW1-1 SW1-2 Extension OFF OFF No extension ( ON OFF Discrete input, 8 or 16 points OFF ON Discrete output, 8 or 16 points TERMINAL ASSIGNMENTS NC NC NC NC NC NC NO. ID FUNCTION NO. ID FUNCTION

1 NC No connection 10 H0 Pot H0

2 L0 Pot L0 11 S0 Pot S0

3 NC No connection 12 H1 Pot H1

4 L1 Pot L1 13 S1 Pot S1

6 NC No connection 15 H2 Pot H2

7 L2 Pot L2 16 S2 Pot S2

8 NC No connection 17 H3 Pot H3

9 L3 Pot L3 18 S3 Pot S3

Note: In order to improve EMC performance, bond the FG terminal to ground. Caution: FG terminal is NOT a protective conductor terminal. Input Circuit Comm. Circuit Control Circuit 410 24V DC FG SLD DG DB DA H0 Hn 11 S0 2L0 INPUT 0 INPUT 1 INPUT 2 INPUT 3 Input Circuit Input Circuit Input Circuit Exc. Exc. Exc. Exc. ■ Input Connection Example Sn Ln POTENTIOMETER max. min. EXTENSION CONNECTOR

MODEL: R7C R7C SPECIFICATIONS ES-7801 Rev.26 Page 32/46 http://www.m-system.co.jp/ AC CURRENT INPUT MODULE, 4 points (clamp-on current sensor CLSE use) MODEL: R7C-CT4E SPECIFICATIONS Isolation: Input 0 to input 1 to input 2 to input 3 to power input to CC-Link or FG CC-Link: Conforms to Version 1.10 Station type: Remote device Data allocation: 1 Converted data range: Engineering unit value (A) × 100 (Integer) (Engineering unit value (A) × 1000 (Integer) for CLSE-R5) Input range (Optional) CLSE-R5: 0 – 5 A AC CLSE-05: 0 – 50 A AC CLSE-10: 0 – 100 A AC CLSE-20: 0 – 200 A AC CLSE-40: 0 – 400 A AC CLSE-60: 0 – 600 A AC Frequency: 50/60 Hz Overload capacity: 120 % continuous Operational range: 5 – 115 % of rating (Operational range for the CLSE-60 is limited up to approx. 109 % (65535).) (Note: Use for the circuit not exceed 480 V) Conversion rate / conversion accuracy: 80 msec./±0.5 % (The conversion accuracy does not include the accuracy of the sensor.) Response time: ≤ 1.0 sec. (0 – 90 %) Temperature coefficient: ±0.015 %/°C (±0.008 %/°F) OPERATING MODE SETTING (*) Factory setting

• Input Range (SW1-5, 1-6, 1-7 , 1-8) SW1-5 SW1-6 SW1-7 SW1-8 Input range OFF OFF OFF OFF CLSE-60 ( ON OFF OFF OFF CLSE-40 OFF ON OFF OFF CLSE-20 ON ON OFF OFF CLSE-10 OFF OFF ON OFF CLSE-05 ON OFF ON OFF CLSE-R5 ON ON ON ON PC Configurator setting
• Conversion Rate / Accuracy (SW1-3, 1-4) SW1-3 SW1-4 Conversion rate / Accuracy OFF OFF 80 msec. / ±0.5% ( ON OFF 40 msec. / ±0.5% OFF ON 20 msec. / ±1 .0% ON ON 10 msec. / ±2.0%
• Extension (SW1-1, 1-2) SW1-1 SW1-2 Extension OFF OFF No extension ( ON OFF Discrete input, 8 or 16 points OFF ON Discrete output, 8 or 16 points TERMINAL ASSIGNMENTS NC NC NC NC NC NC NC NC NC NC NO. ID FUNCTION NO. ID FUNCTION

1 NC No connection 10 K0 AC current K0

2 NC No connection 11 L0 AC current L0

3 NC No connection 12 K1 AC current K1

4 NC No connection 13 L1 AC current L1

6 NC No connection 15 K2 AC current K2

7 NC No connection 16 L2 AC current L2

8 NC No connection 17 K3 AC current K3

9 NC No connection 18 L3 AC current L3

Note: In order to improve EMC performance, bond the FG terminal to ground. Caution: FG terminal is NOT a protective conductor terminal. Input Circuit Comm. Circuit Control Circuit 410 24V DC FG SLD DG DB DA K0 ■ Input Connection Example Kn Ln 11 L0 INPUT 0 Input Circuit INPUT 1 Input Circuit INPUT 2 Input Circuit INPUT 3 LOAD SOURCE k l CLAMP-ON SENSOR EXTENSION CONNECTOR

MODEL: R7C R7C SPECIFICATIONS ES-7801 Rev.26 Page 33/46 http://www.m-system.co.jp/ TOTALIZED PULSE INPUT MODULE, 8 points MODEL: R7C-PA8 SPECIFICATIONS Common: Positive or negative common (NPN/PNP) per 8 points Number of I/O: Input, 8 points Pulse Input status indicator: LED turns ON with contact ON Isolation: Input to power input to CC-Link or FG CC-Link: Conforms to Version 1.10 Station type: Remote device Data allocation: 1 or 4 ■ External excitation (PNP, NPN input) Sensing voltage: 24 V DC ±10 %; ripple 5 %p-p max ON voltage / ON current: ≥ 16 V DC (input terminal - Cx) / ≤ 3.7 mA OFF voltage / OFF current: ≤ 5 V DC (input terminal - Cx) / ≤ 1 mA Voltage pulse input ON voltage / ON current: ≥ 16 V DC (input terminal - Cx) / ≤ 3.7 mA OFF voltage / OFF current: ≤ 5 V DC (input terminal - Cx) / ≤ 1 mA Input current: ≤ 5.5 mA per point at 24 V DC Input resistance: Approx. 4.4 kΩ ON delay: ≤ 2.0 msec. OFF delay: ≤ 2.0 msec. Max. Frequency: 100 Hz (This unit is designed to be able to accept a frequency up to 100 Hz, however,‘chattering’ contact must be avoided for accurate measuring of such high frequency. Use relays that do not cause any chattering.) Minimum ON/OFF pulse requirements: 5 ms Accumulated pulse count: 0 - 4 294 967 295 Max. accumulated pulse count: 1 000 - 4 294 967 295 (Factory default: 4 294 967 295) Overflow: 0 or 1 (Factory default: 0) OPERATING MODE SETTING (*) Factory setting Note: SW1-4 through SW1-8 are unused. Be sure to turn off unused ones.

• Data Allocation (SW1-3) SW1-3D Data allocation OFF 1 ( *) ON 4
• Extension (SW1-1, 1-2) SW1-1 SW1-2 Extension OFF OFF No extension ( ON OFF Discrete input, 8 or 16 points OFF ON Discrete output, 8 or 16 points TERMINAL ASSIGNMENTS 5 6 PI3 C3 C4 PI4 16 17 18 7 8 9 PI5 PI6 PI7 C5 C6 1 2 Vʴ Vʵ C0 PI0 12 13 3 4 PI1 PI2 C1 C2 C7

1 V – Power (–) 10 V + Power (+)

2 C0 Common 11 PI0 Input 0

3 C1 Common 12 PI1 Input 1

4 C2 Common 13 PI2 Input 2

5 C3 Common 14 PI3 Input 3

6 C4 Common 15 PI4 Input 4

7 C5 Common 16 PI5 Input 5

8 C6 Common 17 PI6 Input 6

9 C7 Common 18 PI7 Input 7

NO. ID FUNCTION NO. ID FUNCTION

MODEL: R7C R7C SPECIFICATIONS ES-7801 Rev.26 Page 34/46 http://www.m-system.co.jp/ CIRCUIT DIAGRAM Caution: FG terminal is NOT a protective conductor terminal. PI0 PI7 PI1 PI2 PI3 PI4 PI5 PI6 Control Circuit Control Circuit ■ Input Circuit Comm. Circuit DA DB DG SLD FG U (+) V (–) PI7 PNP connection NPN connection + − ■ Input Connection Examples 9C7 PI0

18 PI7

− + Voltage Pulse Input Connected

MODEL: R7C R7C SPECIFICATIONS ES-7801 Rev.26 Page 35/46 http://www.m-system.co.jp/ DC VOLTAGE OUTPUT MODULE, 2 points MODEL: R7C-YV2 SPECIFICATIONS Isolation: Output 0 to output 1 to power input to CC-Link or FG CC-Link: Conforms to Version 1.10 Station type: Remote device Data allocation: 1 Converted data range: 0 – 10000 of the output range Output range Wide span voltage: -10 – +10 V DC, -5 – +5 V DC, 0 – 10 V DC, 0 – 5 V DC, 1 – 5 V DC Narrow span voltage: -1 – +1 V DC, 0 – 1 V DC, -0.5 – +0.5 V DC Operational range: -11.5 – +11.5 V DC or -15 – +115 % Load resistance: ≥ 100 kΩ Conversion accuracy: ±0.1 % Response time: 250 msec. (0 – 90 %) Temperature coefficient: ±0.015 %/°C (±0.008 %/°F) OPERATING MODE SETTING (*) Factory setting Caution ! - SW1-3 is unused. Be sure to turn off unused ones.

• Output Range (SW1-5, 1-6, 1-7 , 1-8) SW1-5 SW1-6 SW1-7 SW1-8 Output range OFF OFF OFF OFF -10 – +10 V DC ( ON OFF OFF OFF -5 – +5 V DC OFF ON OFF OFF -1 – +1 V DC ON ON OFF OFF 0 – 10 V DC OFF OFF ON OFF 0 – 5 V DC ON OFF ON OFF 1 – 5 V DC OFF ON ON OFF 0 – 1 V DC ON ON ON OFF -0.5 – +0.5 V DC ON ON ON ON PC Configurator setting
• Output at the Loss of Communication (SW1-4) SW1-4 Output at the loss of communication OFF Reset the output (to -15% or approx. -11 .5V DC) ON Hold the output ( (maintains the last data received normally)
• Extension (SW1-1, 1-2) SW1-1 SW1-2 Extension OFF OFF No extension ( ON OFF Discrete input, 8 or 16 points OFF ON Discrete output, 8 or 16 points TERMINAL ASSIGNMENTS NC VH0 VL0 NC COM0 COM0 VH1 COM1 VL1 COM1 NO. ID FUNCTION NO. ID FUNCTION

2 COM0 Common 0 7 VH0 Wide span volt. 0 3 COM0 Common 0 8 VL0 Narrow span volt. 0 4 COM1 Common 1 9 VH1 Wide span volt. 1 5 COM1 Common 1 10 VL1 Narrow span volt. 1 CIRCUIT DIAGRAM Note: In order to improve EMC performance, bond the FG terminal to ground. Caution: FG terminal is NOT a protective conductor terminal. Output Circuit Comm. Circuit Control Circuit 24V DC FG SLD DG DB DA ■ Output Connection Examples

7 VH0

8 VL0

2 COM0

3 COM0

9 VH1

10 VL1

4 COM1

–COMn WIDE SPAN VOLTAGE VHn VLn + –COMn NARROW SPAN VOLTAGE EXTENSION CONNECTOR

MODEL: R7C R7C SPECIFICATIONS ES-7801 Rev.26 Page 36/46 http://www.m-system.co.jp/ DC VOLTAGE OUTPUT MODULE, 4 points MODEL: R7C-YV4 SPECIFICATIONS Isolation: Output 0 to output 1 to output 2 to output 3 to power input to CC-Link or FG CC-Link: Conforms to Version 1.10 Station type: Remote device Data allocation: 1 Converted data range: 0 – 10000 of the output range Output rang: -10 - +10V DC, -5 - +5V DC, 0 - 10V DC, 0 - 5V DC, 1 - 5V DC Operational range: -11.5 – +11.5 V DC or -15 – +115 % Load resistance: ≥ 20 kΩ Conversion accuracy: ±0.1 % Response time: 250 msec. (0 – 90 %) Temperature coefficient: ±0.015 %/°C (±0.008 %/°F) OPERATING MODE SETTING (*) Factory setting Caution ! - SW1-1, SW1-2 and SW1-3 are unused. Be sure to turn off unused ones.

• Output Range (SW1-5, 1-6, 1-7 , 1-8) SW1-5 SW1-6 SW1-7 SW1-8 Output range OFF OFF OFF OFF -10 – +10V DC ( *) ON OFF OFF OFF -5 – +5V DC ON ON OFF OFF 0 – 10V DC OFF OFF ON OFF 0 – 5V DC ON OFF ON OFF 1 – 5V DC ON ON ON ON PC Con/f_i gurator setting
• Output at the Loss of Communication (SW1-4) SW1-4 Output at the loss of communication OFF Reset the output (to -15% or approx. -11 .5V DC) ON Hold the output ( (maintains the last data received normally) TERMINAL ASSIGNMENTS 1 2 7 8 9 3 4 COM3 NC NC COM0 V0 V1 V2 COM1 COM2 NO. ID FUNCTION NO. ID FUNCTION

2 COM0 Common 0 7 V0 Voltage Output 0

3 COM1 Common 1 8 V1 Voltage Output 1

4 COM2 Common 2 9 V2 Voltage Output 2

5 COM3 Common 3 10 V3 Voltage Output 3

Note: In order to improve EMC performance, bond the FG terminal to ground. Caution: FG terminal is NOT a protective conductor terminal. Output Circuit Comm. Circuit Control Circuit V(–) U(+) FG SLD DG DB DA Output Circuit Output Circuit Output Circuit 7 V0

MODEL: R7C R7C SPECIFICATIONS ES-7801 Rev.26 Page 37/46 http://www.m-system.co.jp/ DC CURRENT OUTPUT MODULE, 2 points MODEL: R7C-YS2 SPECIFICATIONS Isolation: Output 0 to output 1 to power input to CC-Link or FG CC-Link: Conforms to Version 1.10 Station type: Remote device Data allocation: 1 Converted data range: 0 – 10000 of the output range Output range: 4 – 20 mA DC Load resistance: ≤ 600Ω Conversion accuracy: ±0.1 % Response time: 250 msec. (0 – 90 %) Temperature coefficient: ±0.015 %/°C (±0.008 %/°F) OPERATING MODE SETTING (*) Factory setting Caution ! - SW1-3, 1-5 through 1-8 are unused. Be sure to turn off unused ones.

• Output at the Loss of Communication (SW1-4) SW1-4 Output at the loss of communication OFF Reset the output (to -15%) ON Hold the output ( (maintains the last data received normally)
• Extension (SW1-1, 1-2) SW1-1 SW1-2 Extension OFF OFF No extension ( ON OFF Discrete input, 8 or 16 points OFF ON Discrete output, 8 or 16 points TERMINAL ASSIGNMENTS NC NC NC COM0 NC COM1 NC NC NO. ID FUNCTION NO. ID FUNCTION

2 COM0 Common 0 7 I0 Current 0

3 NC No connection 8 NC No connection

4 COM1 Common 1 9 I1 Current 1

5 NC No connection 10 NC No connection

Note: In order to improve EMC performance, bond the FG terminal to ground. Caution: FG terminal is NOT a protective conductor terminal. Output Circuit Comm. Circuit Control Circuit 24V DC FG SLD DG DB DA Output Circuit 7 I0

MODEL: R7C R7C SPECIFICATIONS ES-7801 Rev.26 Page 38/46 http://www.m-system.co.jp/ DC CURRENT OUTPUT MODULE, 4 points MODEL: R7C-YS4 SPECIFICATIONS Isolation: Output 0 to output 1 to output 2 to output 3 to power input to CC-Link or FG CC-Link: Conforms to Version 1.10 Station type: Remote device Data allocation: 1 Converted data range: 0 – 10000 of the output range Output range: 4 – 20 mA DC Load resistance: ≤ 550Ω Conversion accuracy: ±0.1 % Response time: 250 msec. (0 – 90 %) Temperature coefficient: ±0.015 %/°C (±0.008 %/°F) OPERATING MODE SETTING (*) Factory setting Caution ! - SW1-1 through 1-3, 1-5 through 1-8 are unused. Be sure to turn off the unused ones.

• Output at the Loss of Communication (SW1-4) SW1-4 Output at the loss of communication OFF Reset the output (to -15%) ON Hold the output ( (maintains the last data received normally) TERMINAL ASSIGNMENTS NC NC COM0 COM1 COM2 COM3 NO. ID FUNCTION NO. ID FUNCTION

3 COM1 Common 1 8 I1 Current 1

4 COM2 Common 2 9 I2 Current 2

5 COM3 Common 3 10 I3 Current 3

Note: In order to improve EMC performance, bond the FG terminal to ground. Caution: FG terminal is NOT a protective conductor terminal. Output Circuit Comm. Circuit Control Circuit V(–) U(+) FG SLD DG DB DA Output Circuit Output Circuit Output Circuit 7 I0

MODEL: R7C R7C SPECIFICATIONS ES-7801 Rev.26 Page 39/46 http://www.m-system.co.jp/ DISCRETE INPUT EXTENSION MODULE, 8 points MODEL: R7C-EA8 SPECIFICATIONS Common: Positive or negative common (NPN/PNP) per 8 points Number of I/O: Input, 8 points Maximum inputs applicable at once: No limit (at 24 V DC) Input status indicator: LED turns ON with contact ON Isolation: Input to internal circuits Rated input voltage: 24 V DC ±10 %; ripple 5 %p-p max. ON voltage / current: ≥ 15 V DC (input – COM) / ≥ 3.5 mA OFF voltage / current: ≤ 5 V DC (input – COM) / ≤ 1 mA Input current: ≤ 5.5 mA per point at 24 V DC Input resistance: Approx. 4.4 kΩ ON delay: ≤ 2.0 msec. OFF delay: ≤ 2.0 msec. TERMINAL ASSIGNMENTS NC COM NO. ID FUNCTION NO. ID FUNCTION

1 COM Common 6 NC No Connection

2 X0 Input 0 7 X1 Input 1

3 X2 Input 2 8 X3 Input 3

4 X4 Input 4 9 X5 Input 5

5 X6 Input 6 10 X7 Input 7

■ Input Circuit 10 X7 9X5 8X3 7X1 5X6 4X4 3X2 2X0 COM 1COM 2X0 10 X7 Control Circuit ■ Input Connection Examples 2X0 COM – + 10 X7 PNP Connection 2X0 COM – + 10 X7 NPN Connection EXTENSION CONNECTOR

MODEL: R7C R7C SPECIFICATIONS ES-7801 Rev.26 Page 40/46 http://www.m-system.co.jp/ DISCRETE INPUT EXTENSION MODULE, 16 points MODEL: R7C-EA16 SPECIFICATIONS Common: Positive or negative common (NPN/PNP) per 16 points Number of I/O: Input, 16 points Maximum inputs applicable at once: No limit (at 24 V DC) Input status indicator: LED turns ON with contact ON Isolation: Input to internal circuits Rated input voltage: 24 V DC ±10 %; ripple 5 %p-p max. ON voltage / current: ≥ 15 V DC (input – COM) / ≥ 3.5 mA OFF voltage / current: ≤ 5 V DC (input – COM) / ≤ 1 mA Input current: ≤ 5.5 mA per point at 24 V DC Input resistance: Approx. 4.4 kΩ ON delay: ≤ 2.0 msec. OFF delay: ≤ 2.0 msec. TERMINAL ASSIGNMENTS NC COM XB XA XD XC XE XF NO. ID FUNCTION NO. ID FUNCTION

1 COM Common 10 NC No Connection

– +– + Input Circuit Control Circuit ■ Input Circuit XB 15 X9 XF XD 14 X7 13 X5 12 X3 11 X1 9XE 8XC 7XA 6X8 5X6 4X4 3X2 2X0 COM 1COM 2X0 18 XF Control Circuit ■ Input Connection Examples 2X0 COM 18 XF PNP Connection 2X0 COM 18 XF NPN Connection EXTENSION CONNECTOR

MODEL: R7C R7C SPECIFICATIONS ES-7801 Rev.26 Page 41/46 http://www.m-system.co.jp/ NPN TRANSISTOR OUTPUT EXTENSION MODULE, 8 points MODEL: R7C-EC8A SPECIFICATIONS Common: Negative common (NPN) per 8 points Number of I/O: Output, 8 points Maximum outputs applicable at once: No limit (at 24 V DC) Output status indicator: LED turns ON with contact ON Isolation: Output to internal circuits Rated load voltage: 24 V DC ±10 % Rated output current: 0.25 A per point, 2.0 A per common Residual voltage: ≤ 1.2 V Leakage current: ≤ 0.1 mA ON delay: ≤ 0.5 msec. OFF delay: ≤ 1.5 msec. (When driving an inductive load, connect a diode in parallel with the load.) TERMINAL ASSIGNMENTS +24 V 0 V NO. ID FUNCTION NO. ID FUNCTION 1 0 V 0 V (common) 6 +24 V 24 V DC

2 Y0 Output 0 7 Y1 Output 1

3 Y2 Output 2 8 Y3 Output 3

4 Y4 Output 4 9 Y5 Output 5

5 Y6 Output 6 10 Y7 Output 7

■ Output Circuit 1 0V 10 Y7 9 Y5 8 Y3 7 Y1 5 Y6 4 Y4 3 Y2 +24V +24V6 10 Y7 1 0V Control Circuit ■ Output Connection Example 2Y0 +24V 10 Y7 EXTENSION CONNECTOR

MODEL: R7C R7C SPECIFICATIONS ES-7801 Rev.26 Page 42/46 http://www.m-system.co.jp/ NPN TRANSISTOR OUTPUT EXTENSION MODULE, 16 points MODEL: R7C-EC16A SPECIFICATIONS Common: Negative common (NPN) per 16 points Number of I/O: Output, 16 points Maximum outputs applicable at once: No limit (at 24 V DC) Output status indicator: LED turns ON with contact ON Isolation: Output to internal circuits Rated load voltage: 24 V DC ±10 % Rated output current: 0.25 A per point, 2.0 A per common Residual voltage: ≤ 1.2 V Leakage current: ≤ 0.1 mA ON delay: ≤ 0.5 msec. OFF delay: ≤ 1.5 msec. (When driving an inductive load, connect a diode in parallel with the load.) TERMINAL ASSIGNMENTS +24V YB YA YD YC YE YF NO. ID FUNCTION NO. ID FUNCTION 1 0 V 0 V (common) 10 +24 V 24 V DC +24V 18 YF 1 0V Control Circuit Output Circuit Control Circuit ■ Output Circuit YD 16 YB YF 15 Y9 14 Y7 13 Y5 12 Y3 11 Y1 9 YE 8 YC 7 YA 6 Y8 5 Y6 4 Y4 3 Y2 +24V ■ Output Connection Example 2Y0 +24V

18 YF EXTENSION CONNECTOR

MODEL: R7C R7C SPECIFICATIONS ES-7801 Rev.26 Page 43/46 http://www.m-system.co.jp/ PNP TRANSISTOR OUTPUT EXTENSION MODULE, 8 points MODEL: R7C-EC8B SPECIFICATIONS Common: Positive common (PNP) per 8 points Number of I/O: Output, 8 points Maximum outputs applicable at once: No limit (at 24 V DC) Output status indicator: LED turns ON with contact ON Isolation: Output to internal circuits Rated load voltage: 24 V DC ±10 % Rated output current: 0.25 A per point, 2.0 A per common Residual voltage: ≤ 1.2 V Leakage current: ≤ 0.1 mA ON delay: ≤ 0.5 msec. OFF delay: ≤ 1.5 msec. (When driving an inductive load, connect a diode in parallel with the load.) TERMINAL ASSIGNMENTS +24 V 0 V NO. ID FUNCTION NO. ID FUNCTION 1 0 V 0 V 6 +24 V 24 V DC (common) ■ Output Circuit 1 0V 10 Y7 9 Y5 8 Y3 7 Y1 5 Y6 4 Y4 3 Y2 +24V +24V6 10 Y7 1 0V Control Circuit ■ Output Connection Example 2Y0 +24V 10 Y7 EXTENSION CONNECTOR

MODEL: R7C R7C SPECIFICATIONS ES-7801 Rev.26 Page 44/46 http://www.m-system.co.jp/ PNP TRANSISTOR OUTPUT EXTENSION MODULE, 16 points MODEL: R7C-EC16B SPECIFICATIONS Common: Positive common (PNP) per 16 points Number of I/O: Output, 16 points Maximum outputs applicable at once: No limit (at 24 V DC) Output status indicator: LED turns ON with contact ON Isolation: Output to internal circuits Rated load voltage: 24 V DC ±10 % Rated output current: 0.25 A per point, 2.0 A per common Residual voltage: ≤ 1.2 V Leakage current: ≤ 0.1 mA ON delay: ≤ 0.5 msec. OFF delay: ≤ 1.5 msec. (When driving an inductive load, connect a diode in parallel with the load.) TERMINAL ASSIGNMENTS +24V YB YA YD YC YE YF NO. ID FUNCTION NO. ID FUNCTION 1 0 V 0 V 10 +24 V 24 V DC (common) ■ Output Circuit YD 16 YB YF 15 Y9 14 Y7 13 Y5 12 Y3 11 Y1 9 YE 8 YC 7 YA 6 Y8 5 Y6 4 Y4 3 Y2 +24V +24V10 18 YF 1 0V Control Circuit ■ Output Connection Example 2Y0 +24V

MODEL: R7C R7C SPECIFICATIONS ES-7801 Rev.26 Page 45/46 http://www.m-system.co.jp/ RELAY CONTACT OUTPUT EXTENSION MODULE MODEL: R7C-EC8C SPECIFICATIONS Common: 1 common per 4 points (4 terminals) Common current: Max. 8 A (4 terminals) Number of I/O: Relay contact output, 8 points Maximum outputs applicable at once: No limit (at 24 V DC) Output status indicator: LED turns ON with contact ON Isolation: Output to internal circuits Relay driving power: 24 V DC ±10 %, ≥ 60 mA Rated load: 250 V AC @2 A (cos ø = 1) Electrical life 105 cycles (rate 30/min.) Maximum switching voltage: 250 V AC or 30 V DC Maximum switching power: 500 VA or 60 W Minimum load: 24 V DC @5 mA Mechanical life: 2 × 107 cycles (rate 300/min.) When driving an inductive load, external contact protection and noise quenching are recommended. ON delay: ≤ 10 msec. OFF delay: ≤ 10 msec. TERMINAL ASSIGNMENTS +24 V 0 V COM0 COM0 COM0 COM0 COM1 COM1 COM1 COM1 NO. ID FUNCTION NO. ID FUNCTION 1 0 V 0 V 10 +24 V 24 V DC +24V + – + – 15 Y4 COM1 COM1 + – + – +24V + – 15 Y4 18 Y7 COM0 COM0 COM1 COM1 + – + – Control Circuit COM0 COM0 COM0 COM0 COM1 COM1 COM1 COM1 Ry Ry Ry Ry Ry Ry Ry Ry ■ Output Connection Example 4 points / common 8 points / common +24V EXTENSION CONNECTOR

MODEL: R7C R7C SPECIFICATIONS ES-7801 Rev.26 Page 46/46 http://www.m-system.co.jp/ Specifications are subject to change without notice.