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INTELLIGENT NAC MODULE

Advanced Intelligent NAC Module is an addressable module for use with the Axis AX Series Intelligent Fire Alarm Control Panel’s SLC Loops. Each module incorporates an independent, individually programmable, notification appliance circuit (NAC), providing cost-effective solutions in areas requiring multiple notification appliance circuits. Each NAC module allows switching of an external power supply, such as a 24 VDC regulated power source or audio amplifier to a group of notification appliances. An eight position programming DIP switch is provided on each NAC module for NAC circuit addressing and wiring classification definition. An additional four position programming DIP switch is provided for group addressing. The NAC module mounts to the front of a standard 4” square or 2-gang electrical outlet box. Displayed on the front of each module is a single red status LED that flashes when the module is polled. Compatible with the Axis AX Series Dynamix I/O relationship programming, the NAC module can be individually assigned to activate from any input zone or address. In addition, the NAC module can be programmed with various output relationships, timing functions, gated functions, etc. to perform project specific control operations.

  • Features:
    • Class A or B Wiring

    • Horn/Strobe or Speaker Control

    • Flexible Programmability

    • Durable Construction

    • Cost-Effective & Trouble-Free Installation 25/70

    • VRMS Speaker Capability

  • Listings and Approvals:
    • ETL ANSI/UL 864 Listed: 101564744NYM-001

    • UL file: UOXX.S7003 / ML file: S24460

    • CSFM Approved: 7300-1713:108

    • NYC MEA: 294-95-E

Model: 55000-825AEL


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SPECIFICATIONS SPECIFICATIONS DESCRIPTION DESCRIPTION

Voltage

  • 17-28 VDC, with Communication Pulses 5-9 VDC

Operating Current

  • Quiescent: 1 mA
  • Alarm: 1 mA
  • With LED's: 6 mA

Line Impedance

  • 50 Ω

Wiring Classification

  • Class A or B

End-of-Line Resistor

  • 47 KΩ, 0.5 Watt (Class “B” Only)

Circuit Voltage Input

  • 24 VDC or 25/70 VRMS

Max NAC Circuit Output

  • 24VDC @ 1 Amp (Use Regulated DC Listed Supply)

Max Speaker Circuit Output

  • 24VDC, 25 /70.7VRMS @ 500mA

Wiring Terminals

  • Screw In-Out Terminals

Mounting

  • 4” Square or 2-Gang Electrical Outlet Box

Dimensions (Diameter & Height)

  • 4 1/2”W x 4 1/2”H x 1”D

Weight

  • 2.8 oz

Operating Temperature

  • 32 o -120 o F (0o -49 o C)

Humidity

  • 10 - 93% (Non-Condensing)
DATA SHEET

55000-825AEL DATA SHEET