Altronix AL176ULB is a Single Output Power Supply/Charger that converts a low voltage AC input into a PTC protected 12VDC or 24VDC output.
28VAC, 56VA from UL Listed, Class 2 transformer.
12VDC or 24VDC selectable outputs.
1.75A supply current.
Class 2 Rated power limited output.
PTC protected outputs, rated @ 2.5A.
Filtered and electronically regulated output.
Short circuit and thermal overload protection.
Built-in charger for sealed lead acid or gel type batteries.
Automatic switch over to stand-by battery when AC fails.
AC fail supervision (form "C" contacts).
Low battery supervision (form "C" contacts).
AC input and DC output LED indicators.
Operating 0ºC to 49ºC (32ºF to 120ºF).
Storage - 20ºC to 70ºC ( - 4ºF to 158ºF).
Relative Humidity 85% +/- 5%.
12VDC: 11 BTU/Hr.
24VDC: 22 BTU/Hr.
System AC input VA requirement: 57.5VA