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7SR1577-5GA12-2CA0

7SR1577-5GA12-2CA0

Manufacturer: SIEMENS

Price: On Request

Voltage relay Argus 7SR157 check synchronising, case I/O and fascia: 2 VT, 3 binary inputs / 5 binary outputs, 10 LEDs, measuring input: 40 - 160 V, 50/60 Hz, auxiliary voltage: 80-250 V DC / 115 V AC, binary input threshold 19 V DC, communication interface: standard (USB front port, RS485 rear port) E4 case, IEC 60870-5-103, Modbus RTU and DNP3, front cover: push buttons - down and right arrows


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7SR1577-5GA77-1CA0 7SR1577-5GA77-1CA0 Voltage relay Argus 7SR157 check synchronising, case I/O and fascia: 2 VT, 3 binary inputs / 5 binary outputs, 10 LEDs, measuring input: 40 - 160 V, 50/60 Hz, auxiliary voltage: 80-250 V DC / 115 V AC, binary input threshold 19 V DC, communication interface: standard (USB front port, RS485 rear port) plus additional rear electrical Ethernet RJ45 (x2) (E6 case), IEC 60870-5-103, Modbus RTU, DNP3 and IEC 61850, front cover: standard version - no push buttons
7SR1577-5GA77-2CA0 7SR1577-5GA77-2CA0 Voltage relay Argus 7SR157, check synchronising, case I/O and fascia: 2 VT, 3 binary inputs / 5 binary outputs, 10 LEDs, measuring input: 40 - 160 V, 50/60 Hz, auxiliary voltage: 80-250 V DC / 115 V AC, binary input threshold 19 V DC, communication interface: standard (USB front port, RS485 rear port) plus additional rear electrical Ethernet RJ45 (x2) (E6 case), IEC 60870-5-103, Modbus RTU, DNP3 and IEC 61850, front cover: push buttons - down and right arrows
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