PREMIER EX PLUS – OPERATION & INSTALLATION MANUAL
PAGE 7
DOCUMENT: GLT-MAN.115
ISSUE: 1 DATE: 22/8/05
AUTHOR: NRPJ
WIRING CONNECTIONS
DETECTION ZONE WIRING
The Premier EX Plus has 2 conventional detection zones which are wired as:-
L1I
N
L1O
UT
EA
RTH
L2
-R
L1I
N
L1O
UT
EA
RTH
L2
-R
L1IN
L1O
UT
EA
RTH
L2
-R
Zone -
Zone +
2k7 END
of LINE
RESISTOR
SOUNDER CIRCUIT WIRING
Connect electronic sounders as shown.
+
- -
+
+
- -
+
SND+
SND-
SOUNDER
SOUNDER
+
- -
+
SOUNDER
+
- -
+
SOUNDER
10K
End of
Line Resistor
Some types of old Mechanical bells, or other devices may need to be
polarised with a 1N4001 diode (or similar). If the panel shows a short circuit
under normal conditions, when the line has been checked as ok, polarising
diodes may be needed.
+
- -
+
SND+
SND-
BELL
10K
End of
Line Resistor
+
- -
+
+
- -
+
+
- -
+
BELL
BELL
BELL
CONNECTOR
BLOCK
NOTE: THE FIRST & SECOND STAGE SOUNDERS SHOULD HAVE
DIFFERENT TONES IN ORDER TO DISTINGUISH FIRST & SECOND STAGE
ALARMS.