Altronix AL125ULP Specsheet

AL125UL Series

Power Supply/Chargers

Description

Altronix AL125UL Series power-limited Power Supply/Chargers convert 115VAC

50/60Hz input into two individually PTC protected 12VDC or 24VDC outputs (see

specifications). They are intended for use in applications requiring UL Listing for

Access Control (UL294) and applications requiring an interface with Fire Alarm

Control Panels.

Key Features

AL125UL

- Two (2) 12VDC or 24VDC Class 2 Rated Power-Limited Outputs.

- Built-in charger for sealed lead acid or gel type batteries.

- Instantaneous transfer to stand-by batteries.

- Short circuit and overload protection.

- AC input and unit status indicator on the front panel.

- Normally Open [NO] trigger input.

AL125UL Series Power Supply Configuration Reference Chart

Altronix
Model Number

AL125UL

AL125ULX

AL125ULP

AL125ULE

Input

Rating

115VAC,

50/60Hz,

0.6A

24VAC,

40VA

12VDC

Max.

Stand-By

Load

1A 1A

12VDC

Max.

Alarm

Load

24VDC

Stand-By

24VDC

Max.

Load

1A 1A

0.5A 0.5A

Max.

Alarm

Load

- Supervised Fire Alarm Disconnect
(Latching with reset or Non-Latching).

- UL Listed in the U.S. and Canada.

- NFPA and MEA Approved.

- Lifetime Warranty / Made in the U.S.A.

Stand-By Specifications

(4 hr. of Stand-by and

5 min. of Alarm)

12VDC or

24VDC

4AH Battery

0.5A / 1A 1A / 1A

12VDC or

24VDC

7AH Battery

Accommodates

Batteries

One (1) 12VDC/7AH or

two (2) 12VDC/4AH

One (1) 12VDC/7AH or

two (2) 12VDC/4AH

Up to two (2) 12VDC/4AH

Up to two (2) 12VDC/7AH

Rev. AL125UL - 02282019

AL125UL Series

Power Supply/Chargers

Specifications

Input

Voltage Varies, See Reference Chart.

Outputs

Voltage 12VDC or 24VDC selectable.
Current 1A power-limited continuous max.
Protection PTC.
Other Filtered and regulated.

Back-up Battery (not included)

Capacity Varies, See Reference Chart.
Type Sealed lead acid or gel type.
Failover Upon AC loss, instantaneous.

Indicator (LED)

Unit Status Normal / No Output / Loss of AC / Triggered.

Agency Listings

Access Control UL294
CSA Standard C22.2 No.205-M1983,
Signal Equipment.

NYC Department of Buildings Approved

Physical and Environmental

Dimensions (H x W x D) and Description

AL125UL (power supply, transformer, cam lock, and enclosure):
AL125ULP (power supply, 24VAC/40VA plug-in transformer,

cam lock, and enclosure):

AL125ULE (power supply, cam lock, and enclosure):

8.5” x 7.5” x 3.5” (215.9mm x 190.5mm x 88.9mm).
AL125ULX (power supply, transformer, cam lock, and enclosure):

13.5” x 13” x 3.25” (342.9mm x 330.2mm x 82.55mm).

Product Weight / Shipping (approx.)

Model Product Weight Shipping Weight

AL125UL 5.1 lbs. (2.31 kg) 5.6 lbs. (2.54 kg)
AL125ULP 6.3 lbs. (2.86 kg) 6.8 lbs. (3.08 kg)
AL125ULE 3.3 lbs. (1.50 kg) 3.8 lbs. (1.72 kg)
AL125ULX 9.5 lbs. (4.31 kg) 10.4 lbs. (4.72 kg)

Temperature
Operating 0ºC to 49ºC (32ºF to 120ºF).
Storage -20ºC to 70ºC (-4ºF to 158ºF).
Relative Humidity 85% +/-5%.
BTU/Hr. (approx.):

12VDC: 6 BTU/Hr.
24VDC: 6 or 12 BTU/Hr.

phone: [phone] | fax: [phone] | email: [e-mail] | www.altronix.com

Altronix Corporation | 140 58th St | Brooklyn, NY 11220 USA