5
External
Alarm Buzzer
Output
Control Unit (Rear)
Over-Door Unit (Rear)
Pull Cord Unit (Backplate)
Reset Unit (Rear)
Reset
Selection
Connector for
incoming mains
supply
Transformer
Battery Holder
(Back-up PR
versions only)
Fixing
Holes
Fixing Holes
Cover Fixing Holes
Pull Cord Hole
Fixing Holes
Fixing Holes
WARNING
Do not
connect to
mains supply!
Wiring and Fixing Holes
Final page gives expanded view of this diagram.
MUST be switched off at all times while installation is in
progress
• The installation shall be carried out in accordance with all
applicable installation rules.
• None of the units in the system should be subject to
dripping or splashing liquids.
• When using the Control Unit with a 25mm deep box choose
the fixing holes to ensure clearance between the screw
heads and the rear of the control unit.
Mains rating
information
