User manual OMRON G7SA DATASHEET

[. . . ] switching capacity (reference value) 6A 250 VAC, 125 VDC 6A 1, 500 VA, 180 W Resistive load (cos =1) 6 A at 250 VAC, 6 A at 30 VDC Characteristics Safety Relay Sockets Model P7SA-14j Note: Continuous current 6 A (see note 1) Dielectric strength 2, 500 VAC for 1 min. between poles Insulation resistance 100 M min. If the P7SA-1jF is used between 55 and 85°C, reduce the continuous current (from 6A) by 0. 1 A for every degree. [. . . ] These times were measured at the rated voltage and an ambient temperature of 23°C. Pole 3 refers to terminals 31­32 or 33­34, pole 4 refers to terminals 43­44, pole 5 refers to terminals 53­54, and pole 6 refers to terminals 63­64. When using a P7SA Socket, the dielectric strength between coil contacts/different poles is 2, 500 VAC, 50/60 Hz for 1 min. permissible load is for a switching frequency of 300 operations/min. When operating at a temperature between 70°C and 85°C, reduce the rated carry current (6 A at 70°C or less) by 0. 1 A for each degree above 70°C. Dimensions Note: All units are in millimeters unless otherwise indicated. The diagrams are drawn in perspective. Safety Relays G7SA-3A1B G7SA-2A2B 13 max. 0. 5 Terminal Arrangement/ Internal Connection Diagram (Bottom View) G7SA-3A1B Printed Circuit Board Design Diagram (Bottom View) (±0. 1 tolerance) 0. 5 1 3. 5 G7SA-2A2B Note: Terminals 23-24, 33-34, and 43-44 are normally open. Terminals 11-12 and 21-22 are normally closed. Printed Circuit Board Design Diagram (Bottom View) (±0. 1 tolerance) G7SA-5A1B G7SA-4A2B G7SA-3A3B Terminal Arrangement/ Internal Connection Diagram (Bottom View) G7SA-5A1B 13 max. 50 max. Fourteen, 1. 4 dia. 24 max. 0. 5 G7SA-4A2B 0. 5 1 3. 5 G7SA-3A3B Note: Terminals 23-24, 33-34, 53-54, and 63-64 are normally open. Terminals 11-12, 21-22, and 31-32 are normally closed. 134 G7SA Safety Relay Sockets Track-mounting Socket P7SA-10F, P7SA-10F-ND Terminal Installation/Internal Connection Diagram (Top View) G7SA-3A1B Mounted G7SA G7SA-2A2B Mounted 22. 5 max. Ten, M3 9 max. 60. 5 max. * This display circuit is available only for "-ND" models. Note: Terminals 23-24, 33-34, and 43-44 are normally Diagram open. Terminals 11-12 and 21-22 are normally closed. Mounting Hole Placement (Top View) Two, 4 dia. The socket is shown with the finger cover removed. Note: 6 Note: Only the -ND Sockets have LED indicators. Terminal Arrangement/Internal Connection Diagram (Top View) G7SA-5A1B G7SA-4A2B G7SA-3A3B Mounted Mounted Mounted Track-mounting Socket P7SA-14F, P7SA-14F-ND 30 max. 9 max. Fourteen, M3 60. 5 max. Mounting Hole Placement Diagram (Top View) 72 max. [. . . ] (for M3 tapping screws) G7SA-4A2B Mounted Three, 2. 6 dia. (for M3 tapping screws) G7SA-3A3B Mounted Note: Terminals 23-24, 33-34, 43-44, 53-54, and 63-64 are normally open. Terminals 11-12, 21-22, and 31-32 are normally closed. 136 G7SA G7SA Precautions Safety Relays A Safety Relay is a Relay with which a safety circuit can be configured. Cleaning The G7SA is not of enclosed construction. [. . . ]