DC 12V 24V 8CH UART RS485 Relay Module Reusable Modbus RTU Control Switch Board
ab 21,56 €
5: MODBUS RTU command, supports 03 06 16 function code. 8: In MODBUS command mode, up to 64 devices can be supported in parallel. Included: 1 x UART RS485 Relay Module. 2: Standby current (all relays are closed) 13MA, 1 relay is open 41MA, 2 relay is open 69MA, 3 relay is open 95MA, 4 relay is open 122MA, 5 relay is open 149MA, 6 relay is open 174MA, 7 relay is open 198MA, 8 relay is open relay 225MA.
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