Securitron AQU243 Specsheet

AQU243

FEATURES:

• Clean, steady, accurate power output for best performance of access control equipment

• Compact modules for smaller footprint

• Universal transformer compatible with most international power

• Works in AC brownout down to 60 VAC

• Faster battery recharging under full load

• Automatic low-battery disconnect prevents deep discharge, maintains battery life

• Self-resetting circuit breakers for common conditions including:

• Fuse protected against surge for AC input and DC output

• SPDT Form C output for remote monitoring of:

• Made in USA

• MagnaCare Lifetime Replacement No Fault Warranty

• UL and ULC Listed

Power Supply

The AQU243 power supply with battery charger/backup
and supervision is a single voltage power supply that
uses any AC power source from 90-240VAC/47-63Hz to
provide up to 3 Amps @ 24VDC continuous output.

o Overcurrent
o Thermal runaway
o Reverse battery hookup

o AC failure
o Low battery

Electrical

Supervision/Monitoring

SPECIFICATIONS: AQU243

Regulatory

Input Voltage Operating Range

90-240VAC
47-63Hz

Maximum Output Voltage

79.2 VA

3.3 Amps @ 24VDC

Continuous Output Voltage

72 VA
3 Amps @ 24VDC

Voltage Range

9.8 – 13.67VDC/ 13.65 typical

Operating Fr e quency

27KHz

Onboard Power Output

One (1) Output

Fuse Protection

Battery: PTC 3 Amp
Current Overload: PTC, self-resetting
Thermal Runaway: PTC, self-resetting

AC ON LED indicator: 6mA
DC ON LED indicator: 6mA
AC Fail notification: SPDT Form C 2 Amp
Low Battery: SPDT Form C 3 Amp

Environment

Operating Temperature: -4 to +104˚F
[-20 to +40˚C]
Humidity: 95% RH non condensing

Mechanical

Dimensions

Enclosure: 14”x 9” x 3.5”
Power Module: 6.4” x 3.95” x 2.35”

Mounting: 5.36” x 3.54”

Shipping Weight: 7.65 lbs

UL 294
UL 603

ULC-S318-96

UL 1481
ULC 527

CSA-C22.2 #205

RoHS lead free