xGen Lite Installation and Programming Guide  21 
Installing Antennas 
A number of antennas may be provided depending on the model purchased. 
These include: 
•  Multi-antennas for legacy 433 63-bit, LoNa 80plus and Z-Wave 
•  3G/4G antennas for WiFi/cellular module 
•  WiFi antennas for WiFi/cellular module 
Wireless Sensor and Z-Wave Antennas 
If two black antennas have been provided: 
1.  Install panel into metal enclosure first. 
2.  Antenna must be installed vertically for best 
performance. 
3.  Each antenna is keyed (shaped differently) 
and labelled. Antennas are reasonably 
flexible, do not apply excessive force. 
Match the antenna to the shape molded on 
the plastic bracket and push to insert. 
4.  The line printed on each antenna will 
disappear when fully inserted. 
5.  Remove antennas before attempting to 
remove panel. 
4G Cellular and WiFi Router Module Antennas 
If the optional 4G Cellular and WiFi Router has 
been installed, a single set of antennas should 
be connected to “MAIN” on the module. The 
antennas should be installed vertically, and as 
high up as possible. 
The module includes MIMO wireless 
technology to improve reception of 3G/4G and 
WiFi wireless signals. This requires the 
installation of a second set of antennas to 
“DIV” on the 4G/WiFi Router Module. The 
second set of antennas will perform best when 
separated from the MAIN antennas by at least 
20 cm.