
MyTotalControl.com
© 2013 Universal Remote Control, Inc.
WE GIVE YOU TOTAL CONTROL.
Universal Remote Control, Inc. 500 Mamaroneck Ave. Harrison, NY 10528
Phone (914) 835-4484 Fax (914) 835-4532 www.universalremote.com
Tech Talk
FEATURES
Communicates with URC compatible Advanced Network System
Controllers via URC 2.4GHz RF
Compatible with URC’s Total Control® system
Four sensor ports
Compact size
Includes mounting hardware
SPECIFICATIONS
USB: Mini USB for rmware upgrade use
RF Range: 50 to 100 feet, depending upon the environment
RF Frequency: 2.4GHz
Power: 12V DC 1A
Size: 3.75”(W) x 1.7”(H) x 2.7”(D)
Weight: 2.98 oz
MRX Advanced Network System Controller required
One Year USA Limited Warranty
MRX-4SEN COMMERCIAL AUGUST 2013
All URC Sensors may not be shown. Specications and screen designs are subject to change without notice. Universal Remote Control and Total Control are trademarks of
Universal Remote Control, Inc.
MRX-4SEN
TOTAL CONTROL SENSOR EXTENDER
Voltage Sensor (SEN-VOLT)
Detects AC or DC voltage between 5 – 24
volts and sends a signal to any sensor
input starting an activity for connected
components.
Video Sensor (SEN-VID)
Detects an active video signal from
components such as a satellite receiver,
DVD player etc. and starts an activity such
as dimming lights or starting a video
presentation.
Contact Closure Sensor (SEN-CCLS)
Detects when a switch/relay is opened or
closed and sends a signal to the MRX unit
with sensor ports starting an activity for
connected components.
Light Sensor (SEN-LITE )
Senses ambient light present or detects a
unit’s power state via an LED light on its
front panel and sends a signal to any sen-
sor input starting an activity for connected
components.
Audio Sensor (SEN-AUD)
Detects an active audio signal from
components such as a satellite receiver,
DVD player etc. and starts an activity such
as dimming lights or turning on music.
Current Sensor / Magnetic Field
(SEN-CMF )
Detects AC power in power cords and AC
magnetic elds created by audio/video
components. The Total Control sensor can
also track a unit’s power state.
Available URC Sensors