Input 115vac, 60hz, 0.6 Amp. Access Control Trigger Input
Grey Enclosure
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.
AC fail supervision (form C contacts). Supervised Fire Alarm Disconnect (Latching w/reset or Non-Latching).
AC input and DC output LED indicators.
Electrical: Operating temperature: 0° C to 49° C ambient. 10.75-21.5 BTU/Hr. System AC input VA requirement: 69VA.