GB
3 Terminal Connections (G)
1
TRIG +
2
TRIG -
3
SUPPLY +
4
SUPPLY -
5
STROBE -
6
STROBE -
7
TAMPER SERIES
8
TAMPER RETURN
9
MICRO-SWITCH
4 Typical Wiring Configurations
6 wire connection (using negative trigger)
Panel
OV Sounder Trigger
+ 12V Hold Off Supply
OV Tamper Return
+ 12V Strobe
0V Strobe
OV Hold Off Supply
6
wire connection for 2 units in series (using negative trigger)
Panel
OV Sounder Trigger
+12V Hold Off Supply
OV Tamper Return
12V Strobe
0V Strobe
OV Hold Off Supply
3
For use with positively triggered panels only. Do not connect to Supply +
(+12V Hold Off) when using a standard negatively triggered panel.
}
Applying a negative voltage triggers the sounder.
The permanent 12V DC supply from the panel is connected to these
terminals.
If the hold-off supply is removed from these terminals, the unit will self
activate on battery backup (Note: The LED's will stop flashing on
}
battery backup.)
Applying 12V DC between these terminals will trigger the strobe.
This terminal is only used when connecting TWO UNITS in series.
(Note: Remove series tamper jumper when using TAMPER SERIES input.)
Negative tamper return.
The combined cover/back anti-tamper switch is factory fitted to
these terminals.
1
2
3
4
5
6
7
8
9
10
Sounder
1
2
3
4
5
6
7
8
9
10
Cut link on PCB
Sounder
Trigger +
Trigger -
Supply +
Supply -
Strobe +
Strobe -
Tamper Series
Tamper Return
Micro Switch
Sounder
1
2
3
4
5
6
7
8
9
10
NOTE: 5 Wire Connections
Some panels do not have a
separate Strobe + output. In
these circumstances use a
5 core connection from the
panel and link terminals 3
to terminal 5 at the sounder
end.
Trigger +
Trigger -
Supply +
Supply -
Strobe +
Strobe -
Tamper Series
Tamper Return
Micro Switch
Leave link on PCB