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4 Construction and Function
Mounting and Operating Instructions CEAG Central Battery System ZB-S 40071860179 (L) November 2018 www.ceag.de
Maintained light via external power mains supply
In this supply mode the safety lighting is supplied by an
external phase in mains. This switching mode is used
particularly for reinstallations with one electric meter
per circuit. If there is a failure of the external power
supply the
SWR 150 swiches to battery operation,
automatically. The mains failure gets displayed as „mains
failure UV“ at the control unit.
Switched maintained light via maintained light
switch monitoring
In this switchting mode one light switch of the general
lighting is scanned and assigned to the SWR 150 via
programming.
The advantage is the free assignment of the light
switches to the final circuit. In dependence of the switch
setting the circuit switches on.
Battery
Battery