TELEFIRE TFS-214SR

The TELEFIRE TFS-214SR is a conventional alarm notification horn and strobe combination device designed for indoor use in fire alarm systems. The device combines high sound level with low current consumption and features polarized inputs, making it suitable for connection to both level activation and reversed polarity outputs. Tone and volume can be set via DIP switch settings.

The TFS-214SR offers 32 different sound patterns, including changing tones, continuous tones, pulsing tones, and various frequency signals. The sound level ranges from 93-114 dB depending on the selected sound pattern. The device has separate inputs for the sounder and strobe, allowing independent control.

Key Features:

• Type: Conventional alarm notification horn/strobe
• Application: Indoor fire alarm systems
• Sound patterns: 32 different tones (changing, continuous, pulsing)
• Sound level: 93-114 dB (depending on sound pattern)
• Dimensions: 92 mm diameter, 72 mm height
• Weight: 208 g
• Operating temperature: -10°C to +60°C
• Relative humidity: 10-93% (non-condensing)
• Operating voltage: 24V DC
• Current consumption: Sounder max. 30 mA, Strobe max. 12 mA
• Reverse polarity protection: Yes
• Certifications: EN 54, GOST, IS 1220

Compatible Systems and Products:

• TELEFIRE ADR-3000 series control panels (HORN or ALARM outputs)
• TELEFIRE ADR-3000 series control panels (via ADR-823 module)
• TELEFIRE TSA-1000, TSA-1000X, TSA-200, TSA-200X control panels
• TELEFIRE GSA-1000, GSA-2B control panels
• ADR-7000, SAVER-7000 systems (via output modules)