9 G70A Relay I/O Block Base 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 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 Internal I/O circuit common Rated voltage Part number Output NPN (+ common) 24 VDC G70A-ZOC16-3 DC24V PNP (-- common) 24 VDC G70A-ZOC16-4 DC24V Input NPN/PNP (to the relay) 110 VDC max., 240 VAC max. G70A-ZIM16-5 DC24V (See Note) 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 G2R-1-SND DC24 G3R-OA202SZN DC5-24 PNP: G70A-ZOC16-4 DC24V G2R-1-SND DC12 G3R-ODX02SN DC5-24 G3R-OD201SN DC5-24 Input G70A-ZIM16-5 DC24V G2R-1A3-SND DC24V G3R-IAZR1SN AC100-240 G2R-13-SND DC24V 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-EG70A G70A 3 GENERAL-PURPOSE CABLES The following cables can be connected to I/O boards and PLC modules from any manufacturer. Item Length Part number 1 m (3.28 ft) G79-Y100C ConnecConnecttiinngg ccaablblee wwiitthh crimp hook G79-Y150C 1.5 m (4.92 ft) tteerrmmiinnalalss 2 m (6.56 ft) G79-Y200C 3 m (9.84 ft) G79-Y300C 5 m (16.40 ft) G79-Y500C Connecting cable with 2 m (6.56 ft) G79-A200C loose wires 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 Length Part number CConneconnecttiinngg ccaablblee wwiitthh 1 m (3.28 ft) G79-100C one connector 1.5 m (4.92 ft) G79-150C ffoorr hhiiggh-densh-densiittyy 2 m (6.56 ft) G79-200C II//OO mmoodulduleess 3 m (9.84 ft) G79-300C 5 m (16.40 ft) G79-500C Connectingg cable with 1 m (3.28 ft) + 0.75 m (2.46 ft) G79-I100C-75 ttwo connecttors 1.5 m (4.92 ft) + 1.25 m (4.10 ft) G79-I150C-125 ffoorr hhiigghh--ddeensnsiittyy 2 m (6.56 ft) + 1.75 m (5.74 ft) G79-I200C-175 iinnputut mmoduloduleses 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 Connectingg cable with 1 m (3.28 ft) + 0.75 m (2.46 ft) G79-O100C-75 ttwo connecttors 1.5 m (4.92 ft) + 1.25 m (4.10 ft) G79-O150C-125 fforor hhiigghh--ddensensiittyy G79-O200C-175 2 m (6.56 ft) + 1.75 m (5.74 ft) outoutputut mmoduloduleses 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 Connecting cable with tthhrreeee ccoonnecnnecttoorsrs for CS1 high- 2 m (6.56 ft) + 1.75 m (5.74 ft) + 1.5 m (4.92 ft) G79-200C-175-150 density I/O mmoodulduleses 3 m (9.84 ft) + 2.75 m (9.02 ft) + 2.5 m (8.20 ft) G79-300C-275-250 2