Altronix AL176ULB Access Control Power Supply Charger, Single PTC Class 2 Output, 12/24VDC @ 1.75A, FAI, 24VAC, Board

AL176ULB is a Single Output Power Supply/Charger that converts a low voltage AC input into a PTC protected 12VDC or 24VDC output.

Features

• 28VAC, 56VA from UL Listed, Class 2 transformer
• 12VDC or 24VDC selectable outputs
• 1.75 amp supply current
• Class 2 Rated power limited output
• PTC protected outputs, rated @ 2.5 amp
• 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
• Maximum charge current 0.4 amp
• AC fail supervision (form “C” contacts)
• Low battery supervision (form “C” contacts)
• AC input and DC output LED indicators