Description
product Name: Edwards FX-NAC Analog Addressable NAC Module Price in BD
Brand: Edwards (Kidde Commercial)
Product Overview
The Edwards FX-NAC is an analog addressable NAC module. It connects a supervised output circuit to a signal riser, and it operates polarized audible and visual notification appliances. In addition, the module monitors its output wiring for open and short circuits. The manufacturer’s datasheet lists this module under the Kidde Commercial name, and it works with FX-series intelligent fire alarm systems.
When the control panel sends a command, the module connects the output circuit to the riser input. As a result, the connected horns and strobes activate. The module needs one device address. Furthermore, you set that address with two rotary switches on the front of the module, so addressing stays simple during installation and service.
Key Features
- Analog addressable NAC module
- Connects a supervised output circuit to a signal riser
- Supports Class A and Class B notification appliance circuits
- 24 VDC output, up to 2 A
- Monitors output wiring for open and short circuits
- Inhibits signal activation when it detects a short circuit
- One device address, set with two rotary switches
- Bicolor status LED: flashing green for normal, flashing red for active
- Factory-set to Genesis Audible/Visual/Silence
- Works with Genesis and Enhanced Integrity horns and strobes
- Ground fault detection by module
Technical Specifications
Brand: Edwards (Kidde Commercial)
Model: FX-NAC
Series: FX
Type: Analog addressable NAC module
Function: Connects a supervised output circuit to a signal riser
Circuit configuration: Class A (Style Z) or Class B (Style Y)
Output rating: 24 VDC at 2 A max
EOL resistor (Class B): 47 kΩ, UL listed
Default device type: Genesis Audible/Visual/Silence
Addressing: Two rotary switches, one address required
Device address: 01 to 64 (64-point control panel), 01 to 127 (1000-point control panel)
Communication line voltage: 20 V peak-to-peak maximum
Standby current: 350 µA
Activated current: 200 µA
Ground fault impedance: 10 kΩ
Status LED: Bicolor, flashing green (normal), flashing red (active)
Wire size: 12, 14, 16 or 18 AWG (2.5, 1.5, 1.0 or 0.75 mm²), 16 and 18 AWG preferred
Operating temperature: 32°F to 120°F (0°C to 49°C)
Humidity: 0% to 93% RH, non-condensing at 90°F (32°C)
Storage temperature: Minus 4°F to 140°F (minus 20°C to 60°C)
Compatible electrical boxes: North American 4 in. square × 2-1/2 in. (64 mm) deep 2-gang box, or standard 4 in. square box 1-1/2 in. (38 mm) deep
Ship weight: 0.50 lb (0.23 kg)
UPC: 793016036599
Applications
Use the FX-NAC when an FX-series fire alarm system needs addressable control of a supervised notification appliance circuit. For example, it can drive a bell circuit or a horn/strobe circuit. Before installation, confirm control panel compatibility, and follow the installation instructions and applicable fire alarm codes.
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