9 Relay I/O Block Base G70A Reduces Wiring while Providing I/O Flexibility 1 Standard Relays and SSRs can be mounted together in the same base 1 Terminal block incorporates finger-touch protection from electric shock, conforming to VDE 0106 1 Connects to PLCs and SBCs easily with a connector eo 1 Mounts on DIN rail track 1 SPDT (Form C) switching provided when G2R output relays are installed 1 G70A I/O Blocks are UL, CSA, IEC, VDE, SEV, SEMKO, DEMKO, and SET1 approved when filled with G2R relays and G3R SSRs Ordering Information 3 RELAY TERMINAL BLOCK BASE Relays not included. Order below. Classification Output Input Internal I/O circuit common Rated voltage Part number NPN (+ common) 24 VDC G70A-ZOC16-3 DC24V PNP (-- common) 24 VDC G70A-ZOC16-4 DC24V NPN/PNP (to the relay) 110 VDC max., 240 VAC max. (See Note) G70A-ZIM16-5 DC24V Note: Each relay to be mounted must incorporate a coil that has proper specifications within the maximum rated voltage range. 3 PCB/SSR RELAYS FOR USE WITH G70A Classification I/O Block Base PCB Relay Solid State Relay Output NPN: G70A-ZOC16-3 DC24V PNP: G70A-ZOC16-4 DC24V G2R-1-SND DC24 G2R-1-SND DC12 G3R-OA202SZN DC5-24 G3R-ODX02SN DC5-24 G3R-OD201SN DC5-24 Input G70A-ZIM16-5 DC24V G2R-1A3-SND DC24V G2R-13-SND DC24V G3R-IAZR1SN AC100-240 G3R-IDZR1SN DC12-24 G3R-IDZR1SN DC5 Note: G2R-13-SN has twin cross-bar contacts. 3 CONNECTING SOCKETS FOR SINGLE POINT RELAY CONNECTION Number of poles Part number 1 pole (G2R input relays are SPST-NO) P2RF-05-E 2 poles (G2R output relays are SPDT) P2RF-08-E G70A G70A 3 GENERAL-PURPOSE CABLES The following cables can be connected to I/O boards and PLC modules from any manufacturer. Length Item Connecting cable with crimp hook terminals Connecting cable with loose wires Part number 1 m (3.28 ft) G79-Y100C 1.5 m (4.92 ft) G79-Y150C 2 m (6.56 ft) G79-Y200C 3 m (9.84 ft) G79-Y300C 5 m (16.40 ft) G79-Y500C 2 m (6.56 ft) G79-A200C 5 m (16.40 ft) G79-A500C 3 DEDICATED CONNECTING CABLES FOR OMRON PLC MODULES The following cables are designed to connect directly to Omron PLC modules and have dedicated connectors for specific models. Item Connecting cable with one connector for high-density I/O modules Connecting g cable with t two connectors t for high-density in ut modules input Connecting g cable with t two connectors t for high-density out ut modules output Connecting cable with three connectors for CS1 highdensity I/O modules 2 Length Part number 1 m (3.28 ft) G79-100C 1.5 m (4.92 ft) G79-150C 2 m (6.56 ft) G79-200C 3 m (9.84 ft) G79-300C 5 m (16.40 ft) G79-500C 1 m (3.28 ft) + 0.75 m (2.46 ft) G79-I100C-75 1.5 m (4.92 ft) + 1.25 m (4.10 ft) G79-I150C-125 2 m (6.56 ft) + 1.75 m (5.74 ft) G79-I200C-175 3 m (9.84 ft) + 2.75 m (9.02 ft) G79-I300C-275 5 m (16.40 ft) + 4.75 m (15.58 ft) G79-I500C-475 1 m (3.28 ft) + 0.75 m (2.46 ft) G79-O100C-75 1.5 m (4.92 ft) + 1.25 m (4.10 ft) G79-O150C-125 2 m (6.56 ft) + 1.75 m (5.74 ft) G79-O200C-175 3 m (9.84 ft) + 2.75 m (9.02 ft) G79-O300C-275 5 m (16.40 ft) + 4.75 m (15.58 ft) G79-O500C-475 1.5 m (4.92 ft) + 1.25 m (4.10 ft) + 1 m (3.28 ft) G79-150C-125-100 2 m (6.56 ft) + 1.75 m (5.74 ft) + 1.5 m (4.92 ft) G79-200C-175-150 3 m (9.84 ft) + 2.75 m (9.02 ft) + 2.5 m (8.20 ft) G79-300C-275-250 G70A G70A Specifications 3 RELAY BLOCK BASE Item G70A-ZOC16-3 G70A-ZOC16-4 G70A-ZIM16-5 Contact resistance 10 m (excluding the resistance of the relay to be used) Permissible current 10 A 100 mA Max. operating voltage 380 VAC, 125 VDC 30 VDC Dielectric strength 4,000 VAC, 50/60 Hz for 1 min between connector and output terminals 2,000 VAC, 50/60 Hz for 1 min between output terminals 250 VAC, 50/60 Hz for 1 min between connectors Insulation resistance 100 M (at 500 V) Vibration resistance Malfunction: 10 to 61.2 Hz, 0.2-mm double amplitude; 61.2 to 150 Hz, 1.5G Shock resistance Malfunction: 200 m/s2 (approx. 20G) Noise immunity Noise level: 2.0 kV; pulse width: 100 ns to 1 s Ambient temperature Operating: 0C to 55C (32F to 131F) with no icing Ambient humidity Operating: 35% to 85% Coil surge absorption element Diode: 1 A, 400 V Protection diode for inverse connection Diode (2 A, withstand inverse voltage: 40 V) Tightening torque 6 kgf : cm (0.59 N : m) Varistor (See Note) Note: If coil surge protection on input is needed, use a DC relay with a built-in diode. 3 PCB RELAYS G2R-1-S AND G2R-1-SN Coil Ratings Rated voltage 24 VDC Rated current (50/60 Hz) 21.8 mA Coil resistance 1,100 Coil inductance Armature OFF 4.27 (H) (ref. value) Armature ON 8.55 Must operate voltage 70% min. of rated voltage Must release voltage 15% min. of rated voltage Max. voltage 110% of rated voltage Power consumption Approx. 0.53 W Contact Ratings Number of poles 1 pole Load Resistive load (p.f. = 1) Inductive load (p.f. = 0.4; L/R = 7 ms) Rated load 10 A at 250 VAC; 10 A at 30 VDC 7.5 A at 250 VAC; 5 A at 30 VDC Rated carry current 10 A Max. operating voltage 380 VAC, 125 VDC Max. operating current 10 A Max. switching capacity 2,500 VA, 300 W Min. permissible load 100 mA at 5 VDC 1,875 VA, 150 W 3 G70A G70A 3 PCB RELAYS G2R-1A3-SND AND G2R-13-SN (SND) Coil Ratings Rated voltage Rated current 230 VAC 12 VDC 24 VDC 50 Hz 3.7 mA 43.6 mA 21.8 mA 60 Hz 3.1 mA 1,100 Coil resistance 30,000 275 Must operate voltage 80% max. of rated voltage 70% max. of rated voltage Must release voltage 30% min. of rated voltage 15% min. of rated voltage Max. voltage 110% of rated voltage Power consumption Approx. 0.7 W (60 Hz) Approx. 0.53 W Note: 1. The rated current and coil resistance are measured at a coil temperature of 23C with a tolerance of +15%/ --20% (AC rated current) or .10% (DC coil resistance). 2. LEDs are used for the built-in operation indicator. For models equipped with these indications, the VAC rated current must be increased by approximately 1 mA; the VDC rated current, by approximately 4 mA. Contact Ratings Refer to Ratings/Characteristics of G70A-ZIM16-5. 3 SSR RELAYS Ratings for G3R I/O Relays Coil Ratings for Input Relay Rated voltage Part number Operating p g voltage lt Voltage level Input p currentt Must operate voltage Must release voltage G3R-IAZR1SN AC100-240 100 to 240 VAC 60 to 264 VAC 15 mA max. 60 VAC max. 20 VAC min. G3R-IDZR1SN DC5 5 VDC 4 to 6 VDC 8 mA max. 4 VDC max. 1 VDC min. G3R-IDZR1SN DC12-24 12 to 24 VDC 6.6 to 32 VDC 6.6 VDC max. 3.6 VDC min. Contact Ratings for Input Relay Logic supply voltage Part number G3R-IAZR1SN Logic supply current 4 to 32 VDC 0.1 to 100 mA G3R-IDZR1SN Contact Ratings For Output Relay Applicable load Part number Load voltage G3R-OA202SZN DC5-24 Load current Inrush current 75 to 264 VAC 0.05 to 2 A 30 A (60 Hz, 1 cycle) G3R-ODX02N DC5-24 4 to 60 VDC 0.01 to 2 A 8 A (10 ms) G3R-OD201SN DC5-24 40 to 200 VDC 0.01 to 1.5 A 8 A (10 ms) G3R-OA202SLN DC24 4 G70A G70A Characteristics for G3R I/O Relay Input Relay G3R-IAZR1SN Item Operate time G3R-IDZR1SN G3R-IDZR1SN-1 20 ms max. 0.1 ms max. 20 ms max. Response frequency 10 Hz 1 kHz 10 Hz Output ON voltage drop 1.6 V max. Leakage current 5 A max. Insulation resistance 100 M min. at 500 VDC Dielectric strength 4,000 VAC, 50/60 Hz for 1 min Vibration resistance 10 to 55 Hz, 1.5-mm double amplitude Shock resistance 1,000 m/s2 (approx. 100G) Ambient temperature Operating: --30C to 80C (--22F to 176F) Storage: --30C to 100C (--22F to 212F) Ambient humidity Operating: 45% to 85% Weight Approx. 18 g Release time Output Relay Item Operate time G3R-OA202SZN G3R-OA202SLN 1/2 of load power supply cycle + 1 ms max. G3R-ODX02SN G3R-OD201SN 1 ms max. 2 ms max. Release time Response frequency 20 Hz Output ON voltage drop 1.6 V max. Leakage current 1.5 mA max. Insulation resistance 100 M min. at 500 VDC Dielectric strength 4,000 VAC, 50/60 Hz for 1 min Vibration resistance 10 to 55 Hz, 1.5-mm double amplitude Shock resistance 1,000 m/s2 (approx. 100G) Ambient temperature Operating: --30C to 80C (--22F to 176F) Storage: --30C to 100C (--22F to 212F) Ambient humidity Operating: 45% to 85% Weight Approx. 18 g 100 Hz 2.5 V max. 1 mA max. Dimensions Unit: mm (inch) 3 G70A G70A-ZOC16 (Output) 234 (9.21) 64 (2.52) 75 (2.95) 35.5--8.2 28.6 M3.5 9.2 19.6 20.7 34.2 48.7 (1.92) 5 G70A G70A Unit: mm (inch) G70A-ZIM16 (Input) 234 (9.21) 10.2 35.5--8.2 9.2 19.6 M3.5 20.7 34.2 3 P2RF P2RF-05-E M3.5 screw Terminal Arrangement (Top View) 59 max. (2.32) 48 max. 2 (14) 3 35.5 85.5 max. (3.37) 3.2-dia. hole (11) 4 39.5 Mounting Holes (for Surface Mounting) (12) 39.5.0.1 3.5-dia. hole M3 or 3.5-dia. hole 5 (A1) (A2) 1 11.5 61 max. (2.40) 16.0 max. (0.63) Note: P2RF-08-E 2 Terminal Arrangement (Top View) 63.0 max. (2.48) 1.5 M3 screw 48.0 max. Pin numbers in parentheses apply to DIN standard. 2 3 39.5 (21) (22) (24) 6 3 7 2 5 4 (11) (12) (14) 3.2-dia. hole 35.5 85.5 max. 39.5.0.1 8 3.5 dia. hole (A1) (A2) 5 16.0 max. (0.63) 6 Mounting Holes (for Surface Mounting) 11.5 61.0 max. (2.40) 1 M3 or 3.5-dia. hole G70A G70A 3 COMBINATIONS OF G70A BLOCKS, PLC I/O MODULES AND G79 CABLES CQM1 I/O Modules I/O Module (points) G70A-ZIM16-5 G70A-ZOC16-3 G70A-ZOC16-4 CQM1-ID213 (32) G79-IPC-P --- --- CQM1-OD213 (32) --- G79-OPC-P --- CQM1-ID212 (16) G79-YPC/G79-APC --- --- CQM1-OD212 (16) --- G79-YPC/G79-APC --- CQM1-OD214 (16 PNP) --- --- G79-YPC/G79-APC Note: Data in parentheses represents the number of total points, the number of connectors, or the number of I/O points per connector. PNP or NPN description is required between the parentheses attached to Output Card model numbers. CS1 and C200H I/O Modules I/O Module (points) G70A-ZIM16-5 G70A-ZOC16-3 G70A-ZOC16-4 C200H-ID215 (32) G79-PC --- --- C200H-MD215 (16/16) G79-PC G79-PC --- C200H-OD215 (32) --- G79-PC --- C200H-ID216 (32) G79-IPC-P --- --- C200H-ID217 (64) G79-IPC-P --- --- C200H-OD218 (32) --- G79-OPC-P --- C200H-OD219 (64) --- G79-OPC-P --- C200H-ID212 (16) G79-YPC/G79-APC --- --- C200H-OD212 (16) --- G79-YPC/G79-APC --- C200H-OD214 (8 PNP) --- --- G79-YPC/G79-APC C200H-OD217 (12 PNP) --- --- G79-YPC/G79-APC CS1W-ID291 (96) G79-PC-P-P --- --- CS1W-MD291 (48/48) G79-PC-P-P G79-PC-P-P --- CS1W-OD291 (96) --- G79-PC-P-P --- CS1W-MD292 (48/48 PNP) G79-PC-P-P --- G79-PC-P-P CS1W-OD292 (96 PNP) --- --- G79-PC-P-P CV/CVM1 I/O Modules I/O Module (points) G70A-ZIM16-5 G70A-ZOC16-3 G70A-ZOC16-4 3G2A5-ID218 (32) G79-YPC/G79-APC --- --- 3G2A5-MD211CN (16/16) G79-PC G79-PC --- 3G2A5-OD215 (16) --- G79-YPC/G79-APC --- 3G2A5-ID218CN (32) G79-PC --- --- 3G2A5-OD218 (32) --- G79-YPC/G79-APC --- 3G2A5-ID212 (64) G79-YPC/G79-APC --- --- 3G2A5-OD212 (32 PNP) --- --- G79-YPC/G79-APC C500-OD219 (16) G79-IPC-P --- --- 3G2A5-OD213 (64) --- G79-OPC-P --- Accessories 3 G79 CONNECTING CABLES FOR I/O RELAY BLOCKS With loose wires and crimp terminals Length (O) 1m 1.5 m 2m 3m 5m With loose wires Model G79-Y100C G79-Y150C G79-Y200C G79-Y300C G79-Y500C Length (O) 2m 5m Model G79-A200C G79-A500C With connector Length (O) 1m 1.5 m 2m 3m 5m Model G79-100C G79-150C G79-200C G79-300C G79-500C 7 G70A G70A G79-YPC Cable with Loose Wires and Crimp Terminals Side A Convenient for connecting screw terminals to I/O Terminal Blocks Side B Connecting to devices Connecting to the G70A Note: 1. Keep the line capacity to 50 mA per I/O or less. Also, check the capacity of the relay drive element against the power consumption of the I/O relay before output applications. 2. I/O Relay Block connector pin numbers are written on the loose wires. 3. Connector pin numbers correspond to G70A pin numbers. Connections Wire no. Tube no. Side A 20 1 Color of insulator Light g brown 10 19 2 Yellow 9 18 3 Light g green g 8 17 4 Gray 5 White 7 16 6 15 6 Light g brown 5 14 7 Yellow 8 Light g green g 4 13 3 12 9 Gray 2 11 10 White 1 G79-APC Cable with Loose Wires Device connection end provides loose wires. Dot mark Dot color Connector no. 3 Black 1 3 Red 2 3 Black 3 3 Red 4 3 Black 5 3 Red 6 3 Black 7 3 Red 8 3 Black 9 3 Red 10 33 Black 11 33 Red 12 33 Black 13 33 Red 14 33 Black 15 33 Red 16 33 Black 17 33 Red 18 33 Black 19 33 Red 20 Side A Connecting to peripheral devices Side B Side B Connecting to the G70A Note: 1. Loose wires are AWG24 (wire diameter: 0.6 mm). 2. Connector pin numbers correspond to G70A pin numbers. 8 G70A G70A Connections Tube no. Side A Wire no. Color of insulator 1 Light g brown 2 Yellow Light g green g 3 4 Gray 5 White Light g brown 6 7 Yellow Light g green g 8 9 Gray 10 White Dot mark Dot color Connector no. 3 Black 20 3 Red 19 3 Black 18 3 Red 17 3 Black 16 3 Red 15 3 Black 14 3 Red 13 3 Black 12 3 Red 11 33 Black 10 33 Red 9 33 Black 8 33 Red 7 33 Black 6 33 Red 5 33 Black 4 33 Red 3 33 Black 2 33 Red 1 Side B G79-PC Cable with Connector (1:1) Convenient for 1:1 connection of PLC I/O modules to I/O Relay Blocks. Connections PLC connector pin no. AB 1 2 3 4 5 6 Side A 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 1 2 3 4 5 6 7 7 8 8 Side B 9 I/O Relay Block Base connector pin no. 9 10 10 11 11 12 12 Triangle mark G79 Cable with connector (1:1) Note: Connector pin numbers correspond to G70A pin numbers. 9 G70A G70A G79-OPC-P/-IPC-P Cable with Connectors (1:2) Input and Output Cables are available for Omron PLC modules. (Input: cables are identified with red tape; Output: cables are identified with yellow tape.) Side A Side B2 Side B1 Straight-line distance (no curves) Length A 1m 1.5 m 2m 3m 5m For input B For output Model 0.75 m 1.25 m 1.75 m 2.75 m 4.75 m Model G79-I100C-75 G79-I150C-125 G79-I200C-175 G79-I300C-275 G79-I500C-475 G79-PC-P-P Cable with Connector (1:3) G79-O100C-75 G79-O150C-125 G79-O200C-175 G79-O300C-275 G79-O500C-475 A Side A Side B B Connection to PLC high-density I/O module CN1 Connection to G7TC, P7TF, G70A or G70D Relay Blocks CN2 CN3 C Straight length Connector Cable for Output Blocks Applicable pp Omron PLC High-density Hi hd it I/O Modules M d l Part number CS1W-ID291 CS1W OD29 CS1W-OD29P CS1W-MD29 CS1W-MD29P No. of output points 96 inputs 96 outputs t t 48 inputs/48 outputs B C 1,500 mm (4.92 ft) 1,250 mm (4.10 ft) 1,000 mm (3.28 ft) G79-150C-125-100 2,000 mm (6.56 ft) 1,750 mm (5.74 ft) 1,500 mm (4.92 ft) G79-200C-175-150 3,000 mm (9.84 ft) 2,750 mm (9.02 ft) 2,500 mm (8.20 ft) G79-300C-275-250 Note: For cable pin-outs, refer to the G79 Data Sheet in the Cables section of this catalog. 10 Part number Length (c) A G70A G70A Installation 3 TERMINAL ARRANGEMENT/INTERNAL CONNECTION G70A-ZOC16-3 (NPN) Connector Terminal Arrangement (Top View) G70A-ZOC16-4 (PNP) Connector Terminal Arrangement (Top View) 11 G70A G70A G70A-ZIM16-5 (NPN/PNP) 1A1 COM. 2A1 1A2 3A1 2A2 4A1 3A2 5A1 4A2 6A1 5A2 7A1 6A2 8A1 7A2 9A1 8A2 10A1 9A2 11A1 10A2 12A1 11A2 13A1 12A2 14A1 13A2 15A1 14A2 16A1 15A2 16A2 Connector Terminal Arrangement (Top View) Note: 1. When G70A-ZIM16-5 is used with C200H-ID216 Input Module and a G79-IPPC cable, the G70A common terminal must be connected to +24 VDC. The C200H-ID216 common pins (A9, B9, A18, B18) are connected to 0 V. 2. When G70A-ZIM16-5 is used with C200H-ID215 Input Module and a G79-CP cable, the G70A common terminal must be connected to +24 VDC. The C200H-ID215 common pins (A9, B9, A18, B18) are connected to 0 V. 12 G70A G70A NOTE: DIMENSIONS SHOWN ARE IN MILLIMETERS. To convert millimeters to inches divide by 25.4. 9 OMRON ELECTRONICS, INC. OMRON CANADA, INC. One East Commerce Drive Schaumburg, IL 60173 885 Milner Avenue Scarborough, Ontario M1B 5V8 1-800-55-OMRON 416-286-6465 Cat. No. GC RIO-1 04/00 Specifications subject to change without notice. Printed in U.S.A. Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Omron: C200H-ID215 G79-150C G79-150C-125-100 G79-200C G79-200C-175-150 G79-300C G79-300C-275-250 G79A200C G79-A500C G79-I100C-75 G79-I150C-125 G79-I200C-175 G79-I300C-275 G79-I500C-475 G79-O100C-75 G79-O150C-125 G79-O200C-175 G79-O300C-275 G79-O500C-475 G79-Y300C