External Siren (contd)
Panel
Board
J6
+
STROBE
Board
Siren
13V Supply Output
The 13V output is to power detectors which require a voltage supply (PIR detectors etc). The supply is
present at all times and may be used to supply a total load of 350mA.
Set
The output marked SET is used with latching detectors. The output becomes positive on correct Set of the
system and is removed by entry of a valid user code.
-
D B
T A
SET
BELL
SCB
-
+
-
-
+
+
BATTERY
RTN
HOLD
STB
TRIG
OFF
T
D
A
B
Figure 12. Twin External Siren Wiring
Accenta/Optima Engineer's Manual
F3
1A
+
BATTERY
Board
Siren
10
-
-
+
HOLD
RTN
STB
TRIG
OFF
T
D
A
B