Premier 24
Installation Manual
Installation
INS248
21
Zone Connections
Any zones that are not being used must be linked out or
programmed as ‘Not Used’ (see page 34 for details).
Normally Open or Normally Closed
Use this wiring configuration when connecting normally closed
or normally open detection devices to the zone using 2-Wires.
2 Normally
Closed Contact
Z1
1 Normally
Open Contact
Z1
1 Normally
Open Contact
2 Normally
Open Contact
Z1
Z1
!
When using this configuration the tampers must be
wired to the Aux tamper input (see page 22 for details).
Double Pole
Use this wiring configuration when connecting normally closed
detection devices to the zone using 4-Wires.
1 Normally
Closed Contact
Zone 1
T
A
2 Normally
Closed Contacts
T
A
Zone 1
!
When using this configuration, no more than 10
detectors can be connected to each zone.
When wiring double pole (4-wires) to a keypad or
zone expander, the wiring configuration must always
be programmed as ‘Double Pole/EOL’.
End Of Line
Use this wiring configuration when connecting normally
closed detection devices to the zone using 2-Wires. Zone
wiring should be programmed as Double Pole/EOL.
Alarm
Tamper
E.O.L
2k2
W
4k7
W
Alarm
Tamper
2 Normally
Closed Devices
1 Normally
Closed Device
Tamper
E.O.L
Alarm
Zone 1
T
A
T
A
Zone 1
4k7
W
4k7
W
2k2
W
Alarm Contact Resistor = 4K7
EOL Resistor = 2K2
!
When using this configuration, no more than 3
detectors can be connected to each zone.