FFT-24 | Silent Knight 24-Zone Fire Fighter Telephone Expander Board

Silent Knight · Fire & Life Safety

Description  The Silent Knight FFT-24 Expander Board is a 24-zone expansion module designed for Fire Fighter Telephone (FFT) system applications. It increases system capacity by adding supervised telephone circuits for emergency communication within fire alarm installations. Built for integration with compatible Silent Knight systems, it supports reliable and code-compliant firefighter communication infrastructure.     Technical Specifications  Condition New/Never Used Surplus Brand Silent Knight Category Fire Alarm Systems Part Number FFT-24 Subcategory Telephone System Expander Modules Module Type Zone Expander Board Zone Capacity 24 Zones Application Fire Fighter Telephone Systems Circuit Supervision Yes Mounting Type Internal Panel Mount System Compatibility Silent Knight FFT Systems Installation Environment Commercial / Institutional Weight 2 lbs. (approx.)     Information About FFT-24 The FFT-24 is a zone expander module engineered to extend the functionality of Silent Knight Fire Fighter Telephone systems. It provides up to 24 additional supervised telephone zones, allowing communication between a central command location and remote firefighter telephone stations. The board installs within a compatible control panel or expansion enclosure, maintaining system supervision and signal integrity. Designed for commercial and institutional life safety environments, it enhances emergency responder communication coverage throughout protected facilities. Key Features: 24-Zone Expansion: Adds up to 24 supervised firefighter telephone circuits. Fire Fighter Telephone Application: Specifically designed for emergency responder communication systems. System Expansion Capability: Increases communication capacity without replacing the base system. Supervised Circuits: Maintains monitoring of connected telephone lines for integrity. Panel Integration: Installs within compatible Silent Knight fire alarm enclosures. Life Safety Application: Supports code-compliant emergency communication infrastructure. PCB Module Design: Compact board format for internal mounting. The FFT-24 delivers the reliability and precision required for supervised firefighter telephone communication systems in commercial fire alarm installations.

Brand: Silent Knight · Category: Fire & Life Safety

Key features

• 24-Zone Expansion: Adds up to 24 supervised firefighter telephone circuits.
• Fire Fighter Telephone Application: Specifically designed for emergency responder communication systems.
• System Expansion Capability: Increases communication capacity without replacing the base system.
• Supervised Circuits: Maintains monitoring of connected telephone lines for integrity.
• Panel Integration: Installs within compatible Silent Knight fire alarm enclosures.
• Life Safety Application: Supports code-compliant emergency communication infrastructure.
• PCB Module Design: Compact board format for internal mounting.

Specifications

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