Terxon LX 8-Zone Wireless Extension Terxon LX 8-Zone Wireless Extension

Terxon LX 8-Zone Wireless Extension


The Terxon LX 8-zone Wireless Extension is an extension module for the Terxon LX. With this module, you can integrate up to 8 wireless detectors into your alarm system. The 8 zones of the wireless extension are connected to the motherboard of the Terxon LX via 5-wire bus cables. Altogether, you can connect up to 32 extension modules (wireless or wired) to the Terxon LX. Thus, your alarm control panel can be extended at any time to up to 264 zones, upgrading it to a hybrid system. The additional alarm zones are freely programmable and are monitored against tampering. You can program all Secvest 2WAY detectors into the wireless extension. Communication between the wireless extension and the individual detectors takes place on 868.6625 MHz – a radio frequency, which is exclusively reserved for the security industry. The latest FM radio technology with millions of codes and duplex antenna technology guarantees reliable transmission of the signals and quick and easy installation of the individual detectors. The transmission range is about 200 meters outdoors. Via a jumper on the circuit board you can address the zones of the (wireless) extension modules.

For safe and proper operation, this device must be installed and regularly maintained by a professional trained by us. Arrange regular maintenance appointments with your installer to ensure trouble-free operation in the long term with the latest security updates and new functions.

Product advantages

  • 8 wireless remote controls and 8 wireless detectors can be added
  • 5-wire bus connection
  • Duplex antenna technology



We have summarised for you which disposal information is important in your country.

Disposal & labelling of packaging
Connections: 5-core bus
DC voltage supply: 12 V
Dimensions: (WxHxD) 128x183x35 mm
Display: 2 x 7 segment display
Encryption: true
Height: 183 mm
Housing material: ABS
Length: 35 mm
Max. humidity: 93 %
Max. operating temperature: 55 °C
Max. receiving range (building): 30 m
Max. receiving range (free field): 100 m
Min. operating temperature: -10 °C
Modulation: FM
Net weight: 0,33 kg
Number of remote controls: 8
Number of wireless zones: 8
Power consumption: 55 mA
Radio alarm bandwidth: Narrow band
Radio frequency: 868,6625 MHz
Radio power: 10 mW
Sabotage monitoring: 1
Voltage monitoring: No
Width: 128 mm
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