Altronix AL300ULB Data Sheet - Manual

AL300ULB - Power Supply/Charger
Rev. DSAL300ULB - 11082012
Overview
Specifications
AL300ULB power supply/charger converts a 28VAC input, into a single 12VDC
or 24VDC output.
Board Dimensions (L x W x H) (approximate) :
4.0” (101.6mm) x 7.0” (177.8mm) x 1.75” (51.05mm)
Altronix Corp. - 140 58th Street, Brooklyn, NY 11220 • 718-567-8181 • 888-258-7669 • altronix.com
AL300ULB
Input:
• Input 28VAC/100VA.
Output:
• 12VDC or 24VDC selectable output.
• 12VDC or 24VDC @ 2.5 amp supply current.
• 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 0.6 amp.
Supervision:
• AC fail supervision (form “C” contacts).
• Low battery supervision (form “C” contacts).
Visual Indicators:
• AC input and DC output LED indicators.
Electrical:
• Operating temperature: 0º C to 49º C ambient.
• BTU/Hr.:
- 12VDC: 15.35 BTU/Hr.
- 24VDC: 30.71 BTU/Hr.
• System AC input VA requirement: 115VA.
Mechanical:
• Board Dimensions (L x W x H approx.):
4.0” (101.6mm) x 7.0” (177.8mm) x 1.75” (51.05mm)
• Product weight (approx.): 1.05 lbs. (0.48 kg).
• Shipping weight (approx.): 1.25 lbs. (0.57 kg).
0.13” (3.3mm)
0.14”
(3.56mm)
Ø0.156” (3.96mm)
4.0”
(101.6mm)
3.7”
(93.98mm)
6.7”
(170.18mm)
7.0”
(177.8mm)