DC 12V 24V 16 Input 16 Output RS485 Remote Control PLC expansion Board
ab 22,06 €
PLC expansion board. 8: Under the "Delay" command, the delay is 255 seconds;. 10: In MODBUS command up to 64 devices can be in parallel. 14: load: the load current of each channel is 300MA. 4: 16 Darlington output.
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