AL175UL
- 3 -
Terminal Identification:
Terminal Legend Function/Description
42'42'
Connects to the normally closed outputs of an access control or fire alarm relay. These terminals
CONTROL;,/#+=AND;342)+%=ASWELLAS!,5,OUTPUTRELAYCONTACTS;.#./#=
.
,/#+
0ROVIDES$#OUTPUTVOLTAGEWHEN;42'=AND;42'=ARESHORTEDTOGETHERANDARETYPICALLY
used to power Mag Locks.
342)+%
0ROVIDES$#OUTPUTVOLTAGEWHEN;42'=AND;42'=AREUNSHORTEDANDARETYPICALLYUSEDTO
POWER%LECTRIC3TRIKES
.#./#
)SOLATEDDRYFORMh#vCONTACTS3HORTING;42'=AND;42'=TOGETHERCAUSESTHESECONTACTSTO
switch. They are typically used for controlling multiple AL175ULs with fire alarm tie-in
(Fig. 5 and Fig. 6, pg. 4)
.
AUX +
#ONTINUOUSPOSITIVE $#POWEROUTPUTVOLTAGE)TISNOTAFFECTEDBY42'42'OPERATION
#/-
Common negative (-) output (ground).
FACP
3PAREWIRINGTERMINALUSEDFORFIREALARMTIEINAPPLICATION
(Fig. 4, pg. 4).
"!4
3TANDBYBATTERYCONNECTIONS
AC FAIL
.##./
Indicates loss of AC, e.g connect audible device or alarm panel. Relay normally energized
WHEN!#POWERISPRESENT#ONTACTRATINGAMP 6$#
Enclosure Dimensions
(H x W x D approximate)
:
vXvXvMMXMMXMM
1.25”
(31.75mm)
1.25”
(31.75mm)
1.25”
(31.75mm)
1.125”
(28.575mm)
1”
(25.4mm)
1”
(25.4mm)
1”
(25.4mm)
5.25”
(133.35mm)
6.05”
(153.67mm)
6.05”
(153.67mm)
3.5”
(88.9mm)
3.5”
(88.9mm)
7.25”
(184.15mm)
2”
(50.8mm)
2”
(50.8mm)
8.125”
(206.375mm)
0.6”
(15.24mm)
1”
(25.4mm)
1”
(25.4mm)
0.6”
(15.24mm)
0.6”
(15.24mm)
1.125”
(28.575mm)
0.6”
(15.24mm)
3.625”
(184.15mm)
