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Securitron AQU243 User Manual

Installation instructions

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Installation Instructions

AQU126 & AQU243 (Non-Listed)

Securitron Magnalock Corporation
10027 S. 51

st

St., Ste 102

Phoenix, AZ 85044

Doc.# 500-33030 Rev. B Installation specifications subject to change without notice

ASSA ABLOY, the global leader

in door opening solutions.

Phone: (800) MAGLOCK

[email protected]

www.Securitron.com

Page 1 of 6

Installation Instructions

AQU243

24VDC/3.3Amp Supervised (AC & Battery) Power
Supply/Charger Module, 85-264vac, 14” x 9” x 3.5"
Enclosure, UL294, UL603 & UL1481 Listed

AQU126

12VDC/6.5Amp Supervised (AC & Battery) Power
Supply/Charger Module, 85-264vac, 14” x 9” x 3.5"
Enclosure, UL294, UL603 & UL1481 Listed

-8C1R

-8F8R

-8C8R

AQU243 with one PDB-8C1R
AQU243 with one PDB-8F8R (Fuses)
AQU243 with one PDB-8C8R Module (Circuit Breakers)

-8C1R

-8F8R

-8C8R

AQU126 with one PDB-8C1R
AQU126 with one PDB-8F8R (Fuses)
AQU126 with one PDB-8C8R Module (Circuit Breakers)

Features:
 Super Clean DC Outputs
 Tolerates

Brownouts

 Universal Input: 85vac – 260vac
 Self contained No External Transformer Required
 Precision Battery Charging and Output Regulation.
 Outputs are class II Power Limited with PTC Circuit Breakers
 Indicating LED’s:

AC Input, Green
DC Main Power, Red AQU126 w/Module
Each Output Green (multi-output models)

 AC Fail Alarm Form C Contacts
 Low Battery Alarm Form C Contacts
 Battery Cut-off Relay Prevents Deep Discharge
 Battery is Float Charged for Faster Charging

with No Switch Over when AC fails.

 Thermal Protection
 Short Circuit Protection
 Plug-in Battery cable assembly is provided
 36” Plug-in Battery cable assembly is available

(WA-36IBAT) for remote battery mounting.

 Quality Manufactured in the USA
 Certified Compliance with EN 55022 & FCC

AQU243 and AQU126 Description

The AQU243 and AQU126 are clean, efficient, heavy duty, low frequency off line switching power supplies with
precision battery charger and power supervision. These supplies are so clean that they can be used anywhere a
linear or switching supply is recommended. The filtering and switching systems we use are very similar to what you
would find on high quality computers. Even though the AQU243 (24v) and the AQU126 (12v) are both 100 watt
power supplies utilizing the same printed wiring board, we use separate supplies for 12v and 24v models for
optimum performance. The universal input of 85vac to 260vac allows them to be used anywhere in the world
without adjustments to the power input. The ability to run at very low AC voltages allows the AQU126 and AQU243
to tolerate brown outs very well. The AQU243 and AQU126 are fully self-contained and isolated from the AC power
input line to all world safety standards. Each power supply weighs less than 1.5 lbs and occupies less than ½ of a
cubic foot of cabinet space.

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