Power input voltage: DC +10V to +30V.
Power input type: Support screw terminal or external DC adaptor.
Interface: Industrial plug-in screw terminal.
RS-485 signal: differential 2 half-duplex wires. (D+,D-).
RS-422 signal: differential 4 full-duplex wires. (TX+,RX+, TX- ,RX-).
Plug-in screw terminal wiring: Accepts AWG -#12~30 wire.
Distance: extend RS-422/485 signal up to 4000ft (1200M ).
Isolation voltage: 3000V DC.
LED indicator: Power, TX, and RX.
Power consumption: 1.2 watt.
Operating Temperature：-10 to 50℃ .
Storage Temperature: -20 to 70℃.
Humidity: 10-90% Non-condensing.
Dimension: 151mm X 75mm X 26mm .
Weight: 380g.