LPS3AC

Linear Power Supply/Charger, Single Class 2 Output, AC Fail Supervision, 12/24VDC @ 2.5A, 16/28VAC, Board

Altronix LPS3AC linear power supply/charger converts a low voltage AC input into a 12VDC or 24VDC output. The unit is specifically designed to provide the power needed by the most demanding security and access control applications.

  • Input
    • 16VAC or 28VAC.
  • Output
    • 12VDC/24VDC selectable output.
    • 2.5A continuous supply current.
    • Filtered and electronically regulated output.
    • Short circuit and thermal overload protection.
  • Battery Charging
    • Built-in charger for sealed lead acid or gel type batteries.
    • Maximum charge current: 500mA.
    • Automatic switch over to stand-by battery.
    • Fused battery protection (circuit breaker available).
    • Includes battery leads.
    • (Batteries are sold separately).
  • Supervision
    • Provides AC Fail supervision (Form "C" contacts)..
  • Visual Indicators
    • AC/DC power LED indicator.
  • 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: 15 BTU/Hr.
        • 24VDC: 31 BTU/Hr.
Dimensions (approximate):
  • 4"W x 7"L x 2"H (101.6 mm W x 177.8 mm L x 50.8 mm H).
Weights (approximate):
  • Product Weight: 1.75 Lbs. (0.79 kg).
  • Shipping Weight: 1.8 Lbs. (0.82 kg).
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