Product Description
The Model 8022NX is a DIN Rail mounted surge suppressor for 4-wire RS-422
or RS-485 circuits used to protect factory data networks, or, any network
that wants to avail itself of the DIN Rail packaging concept. The Model
8022NX provides common-mode (line to ground) surge protection and differential
mode (line to line) protection for balanced networks. All the inputs,
outputs and ground connections are via screw terminals located on the
top surface of the device.