AL1024XR220 is a power supply/charger that converts a nominal 220VAC, 50/60Hz input into a single 24VDC non power- limited output.
Input
- Nominal 220VAC (working range 198VAC-256VAC), 50/60Hz, 2.5A
- Input fuse rated @ 3.5A/250V
Output
- 24VDC output
- 10A of continuous supply current for Access Control applications
- 8A of continuous supply current for Fire Alarm applications
- Filtered and electronically regulated output
- Short circuit and thermal overload protection
Battery Backup
- Built-in charger for sealed lead acid or gel type batteries
- Automatic switch over to stand-by battery when AC fails
Supervision
- AC fail supervision (form “C” contacts)
- Notification trigger is selectable for 30 seconds (factory set) or 6 hours
- Low battery supervision (form “C” contacts)
- Battery presence supervision (form “C” contacts)
Visual Indicators
- AC input and DC output LED indicators
Temperature
- Operating 0ºC to 49ºC (32ºF to 120ºF)
- Storage – 20ºC to 70ºC ( – 4ºF to 158ºF)
- Relative Humidity 85% +/- 5%
- BTU/Hr. (approx.): 123 BTU/Hr
- System AC input VA requirement: 550VA



















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