Notifier Honeywell UDS-4N

PAGE - 30 Installation and operating manual UDS-4
NOTIFIER ITALIA Doc. M--203.1-UDS4N-ENG Rev A. 1 UDS-4_manu
7.3 - Wiring diagrams for CNLC terminal block outputs
CNLC
Num
Name
Notes/Rel
ays
Description
1
+24 USR
User power supply
Protection by 0.9A electronic resettable
fuse.
2
GNDP USR
3
PREALL-
LC at
rest
RL9
Pre-alarm device [R=2.7 kΩ 1%].
30V 2A Protection with 0.9A electronic
resettable fuse.
4
PREALL+
5
ALLAR-
LC at
rest
RL10
Siren/Alarm device [R=2.7 kΩ 1%].
30V 2A Protection with 0.9A electronic
resettable fuse.
6
ALLAR-
7
BLOCK-
LC at
rest
RL11
Extinguishing system fault / Exclusions
[R=2.7 kΩ 1%].
30V 2A Protection with 0.9A electronic
resettable fuse.
8
LOCK+
9
PILOT-
LC at
rest
RL8
Pilot cylinder / Directional valve [R=2.7
kΩ 1%].
30V 2A Protection with 0.9A electronic
resettable fuse.
10
PILOT+
11
OFF-
LC at
rest
RL7
Power off [R=2.7 kΩ 1%].
30V 2A Protection with 0.9A electronic
resettable fuse.
12
POWER
OFF