20CH RS485 Digital Analog Modbus Rtu PLC Uart Expansion Board 12V/24V-
ab 51,75 €
Support standard Modbus RTU commands, function code Command supports 03 06 16 MODBUS RTU function code. In MODBUS command it can support up to 64 parallel devices. DC 12V, DC 24V. 2 channels of digital input, channel of 0-20MA current analog input, channel of 0-10V analog input, 20 channels of 10A output.
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