Serial remote I/O master module. Supports both RM-NET and SM-NET protocols. Remote I/O system is one master (D2-RMSM) and up to seven slaves (D2-RSSS) using the RM-NET protocol or up to 31 slaves using the SM-NET protocol. Unit has non-removable terminals, uses shielded twisted pair communication cable (24 AWG min.)

Manufacturer Part Number: D2-RMSM