This PIR-motion sensor is designed to sense movement inside a building. Power supply is

provided either through two AAA-batteries or through a

power supply unit (not included in the scope of delivery), therefore it is easy to fix

 it wherever you need it. To make it easy for you to do setting, we provide an

adjustable “mounting support” Channel A (for lighting) transmits a switching

command depending on the movement that has been detected, on the brightness and on

the time-setting for the light to shut off again. Channel B (for alarm functions) transmits a

switching command when movement is detected, irrespective of brightness and time-setting

for switch-off (channel B is activated for approx. 145 seconds). The setting for the number

of impulses to be analysed before triggering an alarm or transmitting a switching command

can be done for both channels at the same time. All the settings can be carried out directly

on the device, with the front cover removed. A light emitting diode (LED) makes the job of

setting the sensor easier.