Model AL300ULB power supply converts a 28VAC/100VA, input, to a 2.5 amp of continuous supply current @ 12VDC or 24VDC. Class 2 Rated power limited output.
Dimensions (approximate): 4.1"W x 7.1"L x 1.75"H.
- UL Recognized Component for Access Control Systems (UL294)
- Burglar Alarms Systems (UL603)
- Hospital Signaling and Nurse Call Equipment (UL1069)
- Power Supplies for Fire Protective Signaling Systems (UL1481)
- File # S4707
- NFPA 72 Compliant
- 12VDC or 24VDC selectable output
- 2.5 amp of continuous supply current output
- Class 2 Rated power limited output
- 28VAC/100VA input
- Filtered and electronically regulated outputs
- Short circuit and thermal overload protection
- Built-in charger for sealed lead acid or gel type battery backup
- Maximum charge current .6 amp
- Zero voltage drop upon transfer to battery backup.
- AC input and DC output LED indicators.
- AC fail supervision (form "C" contact rated @ 1 amp 28VDC)
- Low battery supervision (form "C" contact rated @ 1 amp 28VDC)