XPander Optical Smoke Detector and Mounting Base The XPander Optical Smoke Detector works on the light scatter principle and is ideal for applications where slow-burning or smouldering fires are likely. • Responds well to slow-burning, smouldering fires • Well suited for bedrooms and escape routes • Modified to function with the low current requirements of radio systems • Bi-directional (monitored) radio platform • Easy to install • Powered by two independent packs of 3 AA alkaline batteries with a typical three year life Key features of XPander include: • Easy to install • XPERT card addressing • Self-monitoring • Proven technology • No special control panel needed • 868MHz radio channels • Up to 15 devices per interface • Up to 5 interfaces per loop All detectors within the XPander range are sold with mounting bases. Please ensure that you have attended an approved XPander training course prior to purchasing products from theXPander range. A site survey tool must be included in the first order of XPander products as a site survey must be carried out prior to installation. |