Altronix AL624-24C Installation Instructions

AL624 Kits - Linear Power Supply / Charger

Overview:

These linear power supply/charger kits have a wide range of applications including: access control, security and CCTV
system accessories that require additional power.

Specifications:

Output:

• Filtered and electronically regulated output.

Battery Backup:

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

• Maximum charge current 300mA.

• Automatic switch over to stand-by battery when AC Fails.

• PTC battery protection.

Additional Features:

• Thermal and short circuit protection with auto reset.

• AC input and DC output LED indicators.

• Extremely compact design.

• Includes battery leads.
Board dimensions (approximate): 3”L x 2.5”W x 1.5”H

AL62412C/AL62412CX:

• 12VDC @ 1.2 amp continuous supply current.

• Kit includes: power supply, 12VDC 4AH (AL62424CX - 12VDC 7AH) rechargeable battery and 16.5VAC 20VA
Class 2 Rated plug-in transformer.

AL62424C:

• 24VDC @ 750 mA continuous supply current.

• Kit includes: power supply, two (2) 12VDC 4AH rechargeable batteries and 24VAC 40VA Class 2 Rated
plug-in transformer.

Installation Instructions:

1. Mount unit in desired location/enclosure.

2. Unit is factory set for correct output voltage.

3. Connect wall plug-in transformer to terminals marked [AC].
Use 18 AWG or larger for all power connections (Battery, DC output).

4. Measure output voltage before connecting devices. This helps avoid potential damage.

5. Devices to be powered should be connected to terminals marked [+ DC] and [DC - BAT] carefully observing polarity.

6. Connect battery to terminals marked [BAT +] and [DC - NEG] (battery leads included).
Note: When batteries are not used, a loss of AC will result in a loss of output voltage.

AC AC +DC - BAT +

AC

DC

FACTORY SET AT 12V
CUT J1 FOR 24V
CUT J2 FOR 6V

J1

J2

LED Diagnostics:

Red (DC) Green (AC) Power Supply Status

ON ON Normal operating condition.

ON OFF Loss of AC, Stand-by battery supplying power.

OFF ON No DC output. Short circuit or thermal overload condition.

OFF OFF No DC output. Loss of AC. Discharged or no battery present.

Terminal Identification:

Terminal Legend Function/Description

AC/AC Low voltage AC input.

- DC +

+ BAT - Stand-by battery connections. Maximum charge rate 300mA.

12VDC @ 1.2 amp continuous supply current.
24VDC @ 750mA continuous supply current.

Altronix is not responsible for any typographical errors. Product specifications are subject to change without notice.

140 58th Street, Brooklyn, New York 11220 USA, 718-567-8181, fax: [phone]
website: www.altronix.com, e-mail: [e-mail], Lifetime Warranty, Made in U.S.A.
IIAL624 Kit - Rev. 090203 I13G