AL1042ULADA

NAC Power Supply, 4 Class A or 4 Class B Outputs, 24VDC @ 10A, 120VAC, Red BC600 Enclosure

Available in rack mount configuration: R1042ULADA.

Altronix AL1042ULADA is an extremely cost effective voltage regulated remote NAC Power Extender. It may be connected to any 24 volt Fire Alarm Control Panel (FACP). Primary applications include Notification Appliance Circuit (NAC) expansion (supports ADA requirements) and providing auxiliary power to support system accessories.

  • Input
      • Voltage:
        • 120VAC, 60Hz, 5A.
        • Two (2) Class A or two (2) Class B inputs.
        • Two (2) NC dry contact trigger inputs.
      • Input Ratings (INP1 and INP2):
        • 8-30VDC 6.5mA max from FACP.
        • 12V 6.5mA, 24V 6.5mA from FACP.
  • Output
      • Voltage:
        • 24VDC power-limited outputs.
      • Current:
        • 10A max. total alarm current.
        • 2.5A max. current per output.
      • Auxiliary:
        • Two auxiliary outputs rated at 1A each (1A continuous, 1A AC disconnect).
      • Other:
        • Thermal and short circuit protection with auto reset.
        • Filtered and regulated outputs.
      • Programmable Supervised Indicating Circuit Outputs:
        • Four (4) Class B, or Four (4) Class A, or
        • Two (2) and Two (2) Class B.
  • Battery Charging
    • Built-in charger for sealed lead acid or gel type batteries.
    • Automatic switchover to stand-by battery when AC fails.
    • Zero voltage drop when switching over to battery backup.
    • (Batteries are sold separately).
  • Supervision
    • AC Failure: Form “C” contacts.
    • Battery: Form “C” contacts.
  • Indicators (LED)
    • AC Power (Green): Input voltage is present.
    • DC Output (Red): Powered.
    • Logic Board (Red and Green): Output status.
  • Special Features
    • 2-wire horn/strobe Sync mode allows audible notification appliances (horns) and visual notification appliances (strobes) to be silenced/deactivated at the same time.
    • Sync protocols include Potter/Amseco, Gentex®, System Sensor®, and CooperWheelock®.
    • Temporal Code 3, Steady Mode, Input to Output Follower Mode (maintains synchronization of notification appliances circuit).
    • Compatible with 12VDC or 24VDC fire panels.
    • Output loop supervision steered to Input 1 or Input 2.
    • Signal circuit trouble memory (helps identify intermittent loop problems).
    • Common trouble input and output for external trouble signals tie-in.
    • Ground fault detection.
  • 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.): 31 BTU/Hr.
UL Listed For:
Control Units and Accessories for Fire Alarm Systems (UL864)
Download File
 
CSFM - California State Fire Marshal Approved
Download File
 
MEA - NYC Department of Buildings Approved
 
NFPA 72 Compliant
 
FM Approved
Enclosure:
  • Wall mount enclosure for indoor use.
  • Dimensions 14.5"W x 18"H x 4.62"D (368 mm W x 457 mm H x 118 mm D).
  • 1/2" and 3/4" combination knockouts.
Weights (approximate):
  • Product Weight: 14.8 Lbs. (6.72 kg).
  • Shipping Weight: 19.15 Lbs. (8.69 kg).
NAC Calculator Print
*Batteries sold separately
Documentation A&E Specs
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