1x 10/100BASE-T(X) RJ-45 or 1x100BASE-FX SFP Slot

2-Port Modbus TCP/RTU Gateway, Industrial EMC, RS-232/422/485, DB9(M)

2-Port Modbus TCP/RTU Gateway, Industrial EMC, RS-232/422/485, DB9(M), SFP

2-Port Modbus TCP/RTU Gateway, Industrial EMC, RS-232/422/485, Terminal block, SFP

2-Port Modbus TCP/RTU Gateway, Industrial EMC, RS-232/422/485, 2kV Isolation, Terminal block

2-Port Modbus TCP/RTU Gateway, Industrial EMC, RS-232/422/485, Terminal block

2-Port Serial Device Server, Industrial EMC, RS-232/422/485, DB9(M)