Movement detector Busch-Watchdog® MasterLINE 220/280

Busch-Watchdog® movement detectors convince with their high-quality, intelligent technology and add a new dimension to safety.
They provide you with a safe feeling inside and outside and respond instantly when needed. These high-quality detection systems guarantee uninterrupted surveillance in many areas. They switch on and off automatically, when you are on holiday or not at home for a longer time.

The Busch-Watchdog® models 220 MasterLINE and Busch-Watchdog® 280 MasterLINE are easy to operate and provide practical functions such as twilight setting, switch-off delay and short-time pulse. Also, the automatic range stabilisation remains constant during different weather conditions.
They also impress with automatic interference suppression and presence simulation - ideal during the holiday period. Another advantage is the dismantling protection.

In combination with a special corner adapter, the Busch-Watchdog® 280 MasterLINE can be installed on corners of buildings to monitor two sides of the house.
Other useful features of these innovative devices are ground and rearfield detection, creep zone protection and the automatic switch-on when stepping out of the door.

The movement detectors can be easily positioned onto the wall connection box by latching it. They can be protected against dismantling by means of additional screw connections. The universal cable feed options make the devices suitable for all types of installations. The cable connection is made only after the bottom part of the device has been mounted.
The detection ranges of these movement detectors are at 220° or 280°. The coverage is 16 meters to all sides. They have four detection levels without any gaps.

There are four mounting options: wall mounting, wall mounting with gradient, ceiling mounting or corner mounting.