URC MRX-30 Total Control Owner’s Manual
The MRX-30 Total Control Owner's Manual provides detailed instructions on installation, programming, and usage of the MRX-30 Advanced Network System Controller. Designed for large residential or small commercial environments, the MRX-30 controls all IP, IR, RS-232, Relays, Sensors, and 12V Triggers controlled devices with two-way communication with Total Control user interfaces. Compatible with URC sensors and featuring six RS-232 serial ports, this device is easy to install with the included parts list and rack-mounting ears.