Interlogix TX+Door/Window Sensor - Data Sheet Dated 02/2019
Designed for use with Interlogix
control panels and wireless
receivers, the TX+DWS is a wireless, dual battery-powered
device intended for installation on doors, windows, and other
objects that open and close. The sensor transmits signals to the
control panel when a magnet mounted near the sensor is moved
away from or closer to the sensor. The sensor’s dual CR-2032
coin-cell batteries provide excellent wireless range performance
and battery life, and the provided interchangeable brown case
covers and screws/adhesive tape offer maximum flexibility in a
variety of installation situations.
The TX+DWS also features the TX+ Encryption protocol which
provides encrypted wireless communication to select Interlogix
control panels. For all other Interlogix control panels and
receivers that are not TX+ Encryption enabled, the TX+DWS also
utilizes the standard ITI-319 protocol.
• TX+ Encryption protocol supported for encrypted wireless
communication to select Interlogix control panels
• ITI-319 protocol supported for wireless communication to all
Interlogix control panels and receivers
• Interchangeable brown case covers, adhesive mounting tape, and
• Up to 8-year battery life with easily replaceable and pre-installed
CR-2032 coin-cell batteries
• Low battery reporting indicates when batteries need replacing
before they expire
• Cover tamper switch detects potential disablement or damage to
a sensor by an intruder
• Fully supervised device sends a signal every 64 minutes to the
panel to ensure uninterrupted performance
STANDARD FE ATURES
319.5 MHz (Crystal based)
Only select Interlogix 319.5 MHz control panels/
receivers (refer to panel's installation instructions to
All Interlogix 319.5 MHz control panels/receivers
2 x CR-2032 (Panasonic)
Typical Battery Life
Up to 8 years at 68°F (20°C)
32° to 120°F (0° to 49°C)
95% non condensing
-30°F to 140°F (-34°C to 60°C)
2 x 1 x 0.5 in.
TX+ Wireless Door/Window Sensor
Specifications subject to change without notice.
© 2019 United Technologies Corporation.
All rights reserved.
All trademarks are the property of their respective owners.
Interlogix is part of UTC Climate, Controls & Security
a unit of United Technologies Corporation.