Description
The NAC Extender is an auxiliary power and control device used in fire alarm systems to extend the capacity of Notification Appliance Circuits (NAC). It allows additional sounders, strobes, and other notification devices to be connected without overloading the main fire alarm control panel.
When an alarm condition occurs, the NAC Extender receives the activation signal from the fire alarm control panel and supplies regulated power to the connected notification appliances. This ensures consistent sound and light output across large installations, maintaining effective alarm coverage throughout the building.
Designed for dependable performance, the NAC Extender is built with industrial-grade components to support continuous operation during emergency conditions. It improves system scalability, simplifies system expansion, and supports compliance with fire safety standards, making it an essential component in large and complex fire alarm installations.
Key Features:
- Expands NAC output capacity
- Provides additional power for notification devices
- Ensures synchronized alarm activation
- Reliable operation during emergencies
- Easy integration with fire alarm control panels
Technical Specifications:
| Specification | Details |
|---|---|
| Device Type | NAC Extender |
| System Type | Fire Alarm System |
| Input Trigger | From Fire Alarm Control Panel |
| Output Voltage | 24V DC |
| Output Type | Notification Appliance Circuit |
| Mounting Type | Wall / Panel Mounted |
| Compatibility | Fire Alarm Control Panel |
| Operating Environment | Indoor |
Applications:
- Large fire alarm installations
- Expansion of notification appliance circuits
- Commercial and industrial buildings
- High-rise and multi-zone facilities
- Fire safety and evacuation systems
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