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DI module is an equipment to gather signal of DI and controlled output. Gathering signal of DIthen send to environment monitoring host via RS-485 bus or monitoring host send a relevant command to control the correlated state of the switch, reported port utilizes RS485 Bus and standard MODBUS-RTU general protocol.

1.        Input channel: 16 ways, Non-isolated DI

2.        Input mode: Dry contact

3.        Communication port: RS485, 1200~19200bps

4.        Input Power: 12VDC, range: 9~30VDC

5.        Working Ambient: -10°C~50°C, 10%~90%RH, No condensation