Power Supply Charger, Single Class 2 Output, 12/24VDC @ 4A, 115VAC, Board

This product replaces AL400ULXB

Altronix AL400ULXB2 UL Listed Sub-Assembly power supply/charger converts a 115VAC, 60Hz input into a single 12VDC or 24VDC Class 2 Rated power-limited output. It also offers a suite of features that includes AC fail supervision, battery presence, and low battery supervision.

  • Input
    • Input 115VAC, 60Hz, 3A.
    • Input fuse rated @ 3.5A/250V.
  • Output
    • 12VDC or 24VDC selectable output.
    • 12VDC @ 4A or 24VDC @ 3A supply current.
    • Class 2 Rated power limited output.
    • 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.
    • Zero voltage drop when switched over to battery backup.
    • (Batteries are sold separately).
  • 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, DC outputand Battery LED indicators.
  • Electrical
      • Temperature:
        • Operating: 0° C to 49° C (32° F to 120° F).
        • Storage: - 20° C to 70° C ( - 4° F to 158° F).
    • Relative Humidity 85% +/- 5%.
      • BTU/Hr (approx.):
        • 12VDC: 25 BTU/Hr.
        • 24VDC: 37 BTU/Hr.
    • System AC input VA requirement: 402.5VA.
UL Listed For:
Power Supplies for Fire Protective Signaling Systems (UL1481)
Access Control System Units (UL294)
Hospital Signaling and Nurse Call Equipment (UL1069)
Power Supplies for use with Burglar Alarm Systems (UL603)
cUL Listed For:
CSA Standard C22.2 No.205-M1983, Signal Equipment
Dimensions (approximate):
  • 4.5"W x 7.1"L x 1.44"H (114 mm W x 180 mm L x 37 mm H).
Weights (approximate):
  • Product Weight: 0.65 Lbs. (0.29 kg).
  • Shipping Weight: 0.8 Lbs. (0.36 kg).