Model AL100UL power supply converts 16.5VAC/20VA input to a 12VDC power limited output.
Ã‚â€¢ UL Listed Power Supplies for use with Burglar-Alarm Systems (UL603). File# BP5864.
Ã‚â€¢ 12VDC power limited output. Ã‚â€¢ .75A continuous supply current @ 12.5 to 13.9VDC. Ã‚â€¢ Filtered and electronically regulated outputs. Ã‚â€¢ 16.5VAC/20VA input from UL Listed, Class 2 transformer. Ã‚â€¢ Short circuit and thermal overload protection. Ã‚â€¢ Built-in charger for sealed lead acid or gel type battery backup. Ã‚â€¢ Maximum charge current .5 amp. Ã‚â€¢ Automatic switch to stand-by battery when AC fails. Ã‚â€¢ AC input and DC output LED indicators. Ã‚â€¢ Low battery and AC Fail supervision form Ã‚â€œCÃ‚â€ contacts (1 amp @ 28VDC). Ã‚â€¢ Lifetime Warranty.
Ã‚â€¢ Accommodates up to two (2) 12VDC/4AH or one (1) 12VDC/7AH batteries. Ã‚â€¢ Dimensions: 8.5Ã‚â€H x 7.5Ã‚â€W x 3.5Ã‚â€D. Ã‚â€¢ 1/2" and 3/4" combination knockouts.