View and Download FRIEDLAND Spectra Plus L420N WHI instruction manual online. Spectra Plus Wirefree Passive Infrared (PIR) Movement Detector and Switching Receiver. Following pdf manuals are available: Friedland Motion switch Spectra 140 ° White IP44 Data Sheet. Following pdf manuals are available: Friedland Motion switch Spectra 140 ° White IP44 Data Sheet. Friedland Spectra Black Wirefree PIR Detector / Transmitter & Receiver Kit. Features • 140° Wirefree movement detector - 200m range • Wirefree & easy to install.

Our Wirefree Spectra range provides an easy to install detection solution. We have now upgraded our Spectra Wirefree range to operate on 868 MHz. This means the products now benefit from a less crowded frequency so they are less prone to interference from other wirefree devices and the higher antenna output provides a stronger transmission enhancing the performance and range between PIR & receiver. Operating on the 868 MHz frequency also means that Spectra Wirefree is now compatible with and may be integrated with Libra+ chime systems (see page 8 for Libra+ PIR & chime kit) The Spectra 868 MHz range is even easier to set up and install as they are already pre-programmed to each other.

• Once installed, when the PIR detector senses the movement of heat sources, it sends a signal to the receiver unit, which automatically activates the lighting connected to it • The wirefree detector can be positioned exactly where needed for optimum detection, or in places difficult to reach with cables. It can also be placed up to 200m* away from the receiver unit • Ideal for use in driveways, courtyards, gardens, outbuildings, perimeter fences and detached garages • An unlimited number of PIR’s can be added to the system. Nikon Stabileyes 12x32 Manual Transfer there.