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Altronix AL842ADA220 24vdc @ 8a nac extender 220v

Special Price: $332.88
SKU: AX-842ADA220
LimitedAvailability
MPN: AL842ADA220

  • Input:

  • Power input 220VAC (working range 198VAC - 256VAC) 50/60 Hz, 2.5 amp.
  • Two (2) Class A, Style Z or two (2) Class B, Style W, X, Y FACP inputs.
  • Two (2) NC dry contact trigger inputs.

  • Output:

  • 24VDC voltage regulated power limited outputs.
  • 8 amp max total alarm current.
  • 2.5A max current per output.
  • Two auxiliary outputs rated at 1 amp each (1 amp continuous, 1 amp AC disconnect).
  • Two (2) outputs may be paralleled for more power on an indicating circuit.
  • Programmable supervised indicating circuit outputs:
  • Four (4) Class B, Style W, X, Y or Four (4) Class A, Style Z or Two (2) Class A, Style Z and Two (2) Class B, Style W, X, Y.
  • Thermal and short circuit protection with auto reset.

  • Battery Backup:

  • 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.

  • Supervision:

  • AC fail supervision (form "C" contact, 1 amp/28VDC).
  • Factory set for 1 minute with optional 2 hour delay setting (field selectable).
  • Instant local AC trouble reporting relay (form "C" contact, 1 amp / 28VDC).
  • Battery presence and low battery supervision (form "C" contact, 1 amp / 28VDC).

  • Visual Indicators:

  • Input and output status LED indicators.

  • Special Features:

  • 2-wire horn/strobe Sync mode allows audible notification appliances (horns) to be silenced while visual notification appliances (strobes) continue to operate.
  • Sync protocols include Potter/Amseco, Faraday, 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 directed to input 1 or input 2.
  • Signal Circuit Trouble Memory - facilitates quick identification of an intermittent/fault (short circuit, open or ground) which has previously occurred on one or more signaling circuit outputs. LEDs indicate/identify which output the fault has occurred.
  • Common trouble input and output.
  • Ground fault detection.
  • Unit includes power supply, logic board enclosure, cam lock, and battery leads.
  • Lifetime Warranty

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