The X485 is an X-Wire to RS485 adaptor designed specifically for the CC18 controller. The X485 allows X-Wire communications protocol to be transmitted over RS485.
It plugs directly onto the CC18 board's X-Wire and Analog connectors, and gets its power from the CC18.

Features:
* Easy to install
* 2-wire RS485
* Up to 32 devices on a single RS485 circuit
* Automatic transmit/receive (line direction) control