DC7-25V Digital Input & Output Module Optocoupler Isolated RS485 MODBUS RTU
24,54 €
RS485 MODBUS RTU standard communication protocol. 6 Standard MODBUS RTU commands (function code, 05/06/15/16 write, 01/02/03 read). 5 RS485 communication isolation protection 3000VDC, DI digital input isolation protection 3000VDC.
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