Altronix AL125UL Data Sheet User Manual
Altronix Accessories for electrical

AL125UL is a Two (2) Output Switching Power Supply/Charger that converts a
115VAC 50/60Hz input, into two (2) individually PTC protected 12VDC or 24VDC
outputs.
Overview
Specifications
Input:
• Input 115VAC, 50/60Hz, 0.6 amp.
• Access control trigger input.
Output:
• 12VDC or 24VDC selectable outputs.
• 1 amp supply current.
• Two (2) Class 2 Rated power limited outputs.
- Fail-Safe/Fail-Secure lock output (switched).
- Auxiliary power output (unswitched).
• PTC protected outputs, rated @ 2.5 amp.
• Filtered and electronically regulated output.
• Short circuit and thermal overload protection.
Battery Backup:
• Built-in charger for sealed lead acid or
gel type batteries.
• Automatic switch over to stand-by battery
when AC fails.
• Maximum charge current 0.4 amp.
Supervision:
• AC fail supervision (form “C” contacts).
• Supervised Fire Alarm Disconnect
(Latching w/reset or Non-Latching).
Visual Indicators:
• AC power and unit status indicator on the front panel.
Electrical:
• Operating temperature: 0º C to 49º C ambient.
• 6.14 or 12.28 BTU/Hr.
• System AC input VA requirement: 55.2VA.
Mechanical:
• Enclosure Dimensions (H x W x D approx.):
8.5” (215.9mm) x 7.5” (190.5mm) x 3.5” (88.9mm).
- Accommodates up to two (2) 12VDC/4AH batteries
or one (1) 12VDC/7AH battery.
• Product weight (approx.): 5.1 lbs. (2.31 kg).
• Shipping weight (approx.): 5.6 lbs. (2.54 kg).
AL125UL
Two (2) Output Switching Power Supply/Charger
Rev. DSAL125UL - 11072012
AL125UL
UL Listed for Access Control System Units
(UL 294).
CUL Listed - CSA Standard C22.2 No.1-98,
Audio, Video and Similar Equipment.
Agency Approvals