I/O Block Base G70A Reduces Wiring while Providing I/O Flexibility * Mount I/O relays and I/O SSRs freely. * Electric-shock preventive (finger-touch protection) terminal block incorporated conforming to VDE 0160. * Connects to the PC and SBC easily via a connector. * DIN track mounted. * I/O Block conforming to VDE 0160. Ordering Information List of Models Classification Output Input Internal I/O circuit common Rated voltage Model NPN (+ common) 24 VDC G70A-ZOC16-3 PNP (- common) 24 VDC G70A-ZOC16-4 NPN/PNP 110 VDC max., 240 VAC max. (See note) G70A-ZIM16-5 Note: Each relay to be mounted must incorporate a coil that has proper specifications within the maximum rated voltage range. Suitable Relay/SSR Classification I/O Block Base PCB Relay Solid State Relay Output NPN:G70A-ZOC16-3 PNP:G70A-ZOC16-4 G2R-1-S G2R-1-SN G3R-OA202SZN G3R-OA202SLN G3R-ODX02SN G3R-OD201SN G3RZ-201SLN H3RN-1 H3RN-11 Input G70A-ZIM16-5 G2R-1A3-SN G2R-13-SN G2R-1A3-SND G2R-13-SND G3R-IAZR1SN G3R-IDZR1SN G3R-IDZR1SN-1 Note: G2R-13-SN has twin cross-bar contacts. Connecting Sockets for I/O Terminal Expansion Model Number of poles P2RF-05-E 1 pole (G2R: 1 pole usage) P2RF-08-E 2 poles (G2R: 2 poles usage) Accessories (Order Separately) G78-16-E Short Bar Applicable model G70A-ZOC16-3 G70A-ZOC16-4 Model G78-16-E G70A-ZIM16-5 I/O Block Base G70A 1 Specifications Ratings/Characteristics 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 4,000 VAC, 50/60 Hz for 1 min between connector and input terminals 2,000 VAC, 50/60 Hz for 1 min between coil terminals 250 VAC, 50/60 Hz for 1 min between connectors Insulation resistance Between connector and I/O terminals: 1,000 M (at 500 V) Other: 100 M (at 500 V) Vibration resistance Malfunction: 10 to 61.2 to 10 Hz, 0.1-mm single amplitude (0.2-mm double amplitude); 61.2 to 150 to 61.2 Hz, 14.7 m/s2 Shock resistance Malfunction: 200 m/s2 Noise immunity Noise level: 2.0 kV; pulse width: 100 ns to 1 s Ambient temperature Operating: 0C to 55C (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 0.59 N*m Varistor (see note) Note: Use a DC relay with a built-in diode because a DC relay without a built-in diode does not absorb any coil surge. Relay (G2R-1-S, G2R-1-SN) Coil Ratings Rated voltage 24 VDC Rated current 21.8 mA 1,100 Coil resistance 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 (cos = 1) Inductive load (cos = 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 2 I/O Block Base G70A 1,875 VA, 150 W Relay (G2R-1A3-SN (SND), 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. 3. Operating characteristics are measured at a coil temperature of 23C. Contact Ratings Refer to Ratings/Characteristics of G70A-ZIM16-5. SSR Ratings Input Module Input Model Rated voltage Operating voltage Input current Must operate voltage Must release voltage G3R-IAZR1SN 100 to 240 VAC 60 to 264 VAC 15 mA max. 60 VAC max. G3R-IDZR1SN 5 VDC 4 to 6 VDC 8 mA max. 4 VDC max. 1 VDC min. 12 to 24 VDC 6.6 to 32 VDC 6.6 VDC max. 3.6 VDC min. G3R-IDZR1SN-1 20 VAC min. 5 VDC 4 to 6 VDC 4 VDC max. 1 VDC min. 12 to 24 VDC 6.6 to 32 VDC 6.6 VDC max. 3.6 VDC min. Output Model Logic level supply voltage G3R-IAZR1SN 4 to 32 VDC Logic level supply current 0.1 to 100 mA G3R-IDZR1SN G3R-IDZR1SN-1 Output Module Input Model G3R-OA202SZN Rated voltage 5 to 24 VDC Operating voltage 4 to 32 VDC Input current G3R-OA202SLN 15 mA max. (at 25C) G3R-ODX02SN 8 mA max. Must operate voltage Must release voltage 4 VDC max. 1 VDC min. G3R-OD201SN Output Model G3R-OA202SZN Load voltage 75 to 264 VAC Load current (see note) Inrush current 0.05 to 2 A 30 A (60 Hz, 1 cycle) G3R-OA202SLN G3R-ODX02SN 4 to 60 VDC 0.01 to 2 A 8 A (10 ms) G3R-OD201SN 40 to 200 VDC 0.01 to 1.5 A 8 A (10 ms) Note: The minimum current value is measured at 10C min. I/O Block Base G70A 3 Characteristics Input Module Item G3R-IAZR1SN G3R-IDZR1SN 0.1 ms max. G3R-IDZR1SN-1 Operate time 20 ms max. 15 ms max. Release time 20 ms max. 0.1 ms max. 15 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. between input and output Dielectric strength 4,000 VAC, 50/60 Hz for 1 min between input and output Vibration resistance 10 to 55 to 10 Hz, 0.75-mm single amplitude (1.5-mm double amplitude) Shock resistance 1,000 m/s2 Ambient temperature Operating: -30C to 80C (with no icing) Storage: -30C to 100C (with no icing) Approved standards UL508 File No. E64562 CSA C22.2 (No. 14, No. 950) File No. LR35535 TUV File No. R9650094 (EN60950) Ambient humidity Operating: 45% to 85% Weight Approx. 18 g Output Module Item G3R-OA202SZN G3R-OA202SLN G3R-ODX02SN Operate time 1/2 of load power source 1 ms max. cycle + 1 ms max. Release time 1/2 of load power source cycle + 1 ms max. 2 ms max. Response frequency 20 Hz 100 Hz Output ON voltage drop 1.6 V max. Leakage current 1.5 mA max. G3R-OD201SN 2.5 V max. 1 mA max. Insulation resistance 100 M min. between input and output Dielectric strength 4,000 VAC, 50/60 Hz for 1 min between input and output Vibration resistance 10 to 55 to 10 Hz, 0.75-mm single amplitude (1.5-mm double amplitude) Shock resistance 1,000 m/s2 Ambient temperature Operating: -30C to 80C (with no icing) Storage: -30C to 100C (with no icing) Approved standards UL508 File No. E64562 CSA C22.2 (No. 14, No. 950) File No. LR35535 TUV File No. R9650094 (EN60950) Ambient humidity Operating: 45% to 85% Weight Approx. 18 g Engineering Data When Mounted to a G2R Maximum Switching Power Endurance 500 250 VAC resistive load 30 VDC resistive load 100 250 VAC inductive load (cos=0.4) 50 Switching current (A) Endurance (x104 operations) G2R-1A-S (24 VDC) Note: AC resistive load 10 5 DC resistive load 10 5 DC inductive load (L/R=7ms) 1 30 VDC inductive load (L/R=7ms) 0.5 AC inductive load (cos=0.4) 0 4 2 4 5 6 7.5 8 10 12 14 Switching current (A) I/O Block Base G70A 0.1 0 5 10 20 30 50 100 500 Switching voltage (V) The characteristics shown here are for 16-point mounting. This data was produced from actual values sampled on production lines, and should be used for reference purposes only. Since relays are mass-produced, a certain amount of tolerance is generally allowed in their application. When Mounted to a G3RZ Inrush Current Resistivity Load Current vs. Ambient Temperature Non-repetitive (Keep the inrush current to half the rated value if it occurs repetitively.) G3RZ-201SLN Inrush current (A. peak) Load current (A) G3RZ-201SLN 1.4 1.2 1 0.8 14 12 10 8 0.7 0.6 6 0.4 4 0.2 2 0 -30 -20 0 20 0 5 40 55 60 80 100 Ambient temperature (C) 10 30 50 100 300 500 1,000 3,000 5,000 10,000 Energizing time (ms) When Mounted to a G3R Load Current vs. Ambient Temperature G3R-ODX02SN 2.5 Single mounting 2 16-point mounting G3R-OD201SN 3 3 Load current (A) 3 Load current (A) Load current (A) G3R-OA202SZN G3R-OA202SLN 2.5 Single mounting 2 2.5 2 Single mounting 16-point mounting 1.5 1.5 1.5 1 1 1 0.7 0.5 0.5 0.6 0.5 0 -30 -20 0 0 -30 -20 20 30 40 55 60 80 100 Ambient temperature (C) 0 20 16-point mounting 0 -30 -20 40 55 60 80 100 Ambient temperature (C) 0 20 40 55 60 80 100 Ambient temperature (C) Inrush Current Resistivity Non-repetitive (Keep the inrush current to half the rated value if it occurs repetitively.) G3R-ODX02SN 30 20 10 0 10 30 50 100 200 500 1,000 5,000 Energizing time (ms) G3R-OD201SN 15 Inrush current (A) Inrush current (A) Inrush current (A. peak) G3R-OA202SZN G3R-OA202SLN 14 13 12 11 10 15 14 13 12 11 10 9 9 8 8 7 7 6 6 5 5 4 4 3 3 2 2 1 0 10 30 50 100 300 500 1,000 2,000 Energizing time (ms) 1 0 10 30 50 100 I/O Block Base 300 500 1,000 2,000 Energizing time (ms) G70A 5 Dimensions Note: All units are in millimeters unless otherwise indicated. G70A-ZOC16 (Output) 234 64 75 35.5-8.2 28.6 M3.5 9.2 19.6 20.7 34.2 48.7 G70A-ZIM16 (Input) 234 48.7 10.2 35.5-8.2 75 M3.5 9.2 19.6 20.7 34.2 54 6 I/O Block Base G70A Terminal Arrangement/Internal Connection G70A-ZOC16-3 (NPN) Connector Terminal (+)* (-)* Arrangement (Top View) *Recommended DC power supply; eg OMRON S8VS G70A-ZOC16-4 (PNP) (+)* (-)* Connector Terminal Arrangement (Top View) *Recommended DC power supply; eg OMRON S8VS I/O Block Base G70A 7 G70A-ZIM16-5 (NPN/PNP) 1A1 2A1 1A2 COM. 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) 14 24 12 + - 11 34 22 21 44 32 31 64 52 51 74 62 61 84 72 71 94 82 81 104 92 91 114 102 101 124 112 111 134 122 121 144 132 131 154 142 141 AC (DC power also possible) Independent common also possible 164 152 151 L32 L31 L30 L29 L28 L27 L26 L25 L24 L23 L22 L21 L20 L19 L18 L17 L16 L15 L14 L13 L12 L11 L9 54 42 41 L10 L8 L7 L6 L5 L4 L3 L2 L1 When mounted to a G2R-1-S 162 161 24 VDC (Power supply) Recommended Power supply; eg. OMRON S8VS Note: The above diagram shows the Unit mounted to a G2R-1-S. When mounting to a G3R-OA@ or G3RZ-201SLN, pins 11 to 14 are output terminals. When mounting to a G3R-OD@, pin 14 is a plus terminal and pin 11 is a minus terminal. When mounting to G3RZ-201SLN, there is no polarity. Cat. No. J087-E1-03 In the interest of product improvement, specifications are subject to change without notice. OMRON EUROPE B.V. Wegalaan 67-69, NL-2132 JD, Hoofddorp, The Netherlands Phone: +31 23 568 13 00 Fax: +31 23 568 13 88 www.eu.omron.com I/O Block Base G70A