User's Manual

TD 93021US Rev A
10 FEB 2014 / Ver A 135
Installation Guide
teleCARE IP
8.3.3 NITX Mobile Transceiver
The NITX mobile transceiver is a wireless call unit for residents. It is robust and water resistant (IP 65).
The NITX (AAA and BAA) contains a 916 to 921 MHz RF transceiver, a call button and a reassurance
LED. The NITX-BAA also includes a 125 kHz LF receiver used for call cancellation using a cancel
pendant and for location determination using LF beacons. Each mobile transceiver has a unique
identity (ID) which is transmitted with every event from the mobile transceiver.
Figure 184. teleCARE IP mobile transceiver
The mobile transceiver can be fitted with a wrist strap so that it can be worn like a wrist watch.
Alternatively, it can be attached to a lanyard so that it can be worn around the neck. The wrist strap
and lanyard must be ordered separately.
Removing the Rear Cover
Removing the rear cover of the NITX is necessary when replacing the battery or when connecting an
external alarm contact to the NITX circuit board.
Remove the four torx screws at the back of the NITX using A special screwdriver (T3) or bit (IP-3).
When the screws are removed, gently pull off the rear cover.
Figure 185. Removing the rear cover
Note: Removing the rear cover will wear out the screw holes of the NITX front cover,
therefore the NITX can be opened and closed approximately three times.