Securitron
®
AQL4
Intelligent Power System
Quick Start Guide
Overview
1
AC Voltage Select Jumper
– Leave INTACT
for 120 V input. CUT for 230 V input.
Failure to cut this jumper when using the Securitron AQL
with a 230 VAC input will result in damage to the system.
2
AC Input primary AC connection.
3
AC On LED
(GREEN) – Indicates a valid
AC input voltage is present. Missing AC is
indicated by this LED extinguishing.
WARNING:
Always confirm the absence of AC power
with a meter before servicing to prevent electric shock.
4
Voltage Selection Jumper
– Selects the
output voltage between 12 V and 24 VDC.
WARNING:
Remove AC input power before changing
the voltage select switch to avoid damaging
the power supply or connected equipment.
5
FAI LED
(RED) – Indicates activation
of the Fire Alarm Input.
6
FlexIO Connector
– Supplies FAI status
to any accessory boards. Receives fault
signal from accessory boards.
7
FAI & Charge Current Configuration Switches
SWITCH 1
FAI Selection
SWITCH 2
Charge Current
OFF
= Constant Output
OFF
= High Charge Current
ON
= Output switches on FAI
ON
= Low Charge Current
8
System Fault Contact
– Contact labeling
is adjacent to the terminals and shown in
the unpowered (FAULT) condition.
9
AC Fault Contact
– Contact labeling is
adjacent to the terminals and shown in the
unpowered (FAULT) condition. AC fault is
indicated on a missing AC Input voltage.
10
Auxiliary
Voltage
– A fixed Class 2 DC output.
11
FAI Input
– The input from the FACP. Can be wired to
accept a NO, NC, Open Collector, or Voltage input.
12
Battery
Terminal
Connection
– For the
optional battery backup. Battery set voltage
must match the DC output voltage setting.
13
Main DC Output
– Of the power supply. The
output can either be constant or switched based
on the configuration setting of Switch 1.
NOTE:
The DC ON LED will be green with voltage
present, if set to 12 VDC or blue if set to 24 VDC.
14
DataLink Connection
– This connector allows
optional programming and monitoring of the
Securitron AQL power supply via an optional
NetLink network module.
See the instructions
for the Netlink module for more information.
AC Select
12 V
24 V
1
2
3
6
4
5
7
11
8
9
10
12
13
14
Observe battery
polarity or damage
may result
For UL compliance, the AC fault contact must
be monitored by a listed control panel
Specifications and more details
found in the full manual here.
(Downloadable pdf)
