Further information for Busch Jaeger 6818 U - BJ Busch Watchdog Presence tech Basic Line Corridor Busch Watchdog aws
For brightness and movement-dependent switching of lighting.
Detection area (at 2.5 m installation height) circular, up to 24 m in diameter.
Additional on/off option via button input.
Adjustment of the detection area possible using the enclosed masking elements.
With brightness-independent test mode for evaluating the detection area.
With detection display in test mode.
With automatic passage detection.
With automatic sensitivity adjustment.
Can be installed in combination with built-in and device boxes.
Ceiling installation using the enclosed dust protection box.
Adjustment elements accessible from the front.
With teach-in function for the brightness switching threshold, IR handheld transmitter required
. Monitoring density: 215 sectors with 860 switching segments.
Switch-off delay: approx. 10 s - 30 min. or short-term pulse adjustable. Can be
remotely controlled using IR service handheld transmitter 6843.
Can be used outdoors in combination with surface-mounted housing 6888.
The max. detection range depends on the installation location and ambient conditions.
For physical reasons, the detection range is smaller when approaching from a central location.
When used in conjunction with a relay/contactor, an RC suppressor, item no. 6899, must be provided.