Relay detector base DRB 400 silver

Relay Detector Base

DRB 400 silver

Relay detector base for connecting
an automatic fire detector in
limit technology (CT 3xxx) to a
burglar detector control panel.

The relay detector base detects the
fire alarm, the line fault and
the removal of a detector from the
base. For each branch line, this relay
detector base is absolutely necessary in
the last detector.

When installed in accordance with VdS, the
detector must be locked in the base against removal by means of the
MSS
detector safety screw.