Honeywell FS-TSFIRE-1624 Safe Fire Detector Input Field Termination Assembly

Product Overview

The Honeywell FS-TSFIRE-1624 is a specialized Safe Fire Detector Input Field Termination Assembly (FTA) providing 16 channels for fire and gas detection devices in Honeywell Safety Manager systems. Designed specifically for fire alarm loops and gas detector inputs, this FTA includes enhanced line monitoring and fault detection capabilities required for life safety and fire protection applications.

Key Features

• 16 Fire Detector Inputs: Dedicated channels for fire and gas detection devices
• Enhanced Line Monitoring: Detects open circuits, short circuits, and ground faults in detector loops
• End-of-Line Resistor Support: Compatible with standard fire alarm EOL resistor configurations
• System Interconnection: SIC cable interface to SFIRE-1624 I/O modules
• Fire & Gas Certified: Suitable for NFPA and EN 54 fire detection applications
• DIN Rail Mounting: Universal snap-in for TS32/TS35 rails

Technical Specifications

• Model: FS-TSFIRE-1624
• Type: Safe Fire Detector Input FTA
• Channels: 16 fire/gas detector inputs
• Input Type: Compatible with conventional fire detectors, gas detectors
• Line Monitoring: Open circuit, short circuit, ground fault detection
• EOL Resistor: Supports standard end-of-line resistor configurations
• DIN Rail: TS32 / TS35 × 7.5
• Wire Size: Max 2.5 mm² (AWG 14)
• Operating Temperature: -40°C to +70°C
• Approvals: CE, TÜV, UL, CSA, FM, Fire & Gas certified

Installation Guide

1. DIN Rail Mount: Snap FTA onto TS32/TS35 rail
2. Detector Wiring: Connect fire detectors or gas detectors to screw terminals
3. EOL Resistor: Install end-of-line resistors per detector manufacturer specification
4. Line Verification: Use Safety Manager diagnostics to verify loop integrity
5. SIC Cable: Connect to SFIRE-1624 I/O module in chassis

FAQ

Q: Can this be used with addressable fire detectors?
A: The FS-TSFIRE-1624 is designed for conventional (non-addressable) fire detectors. For addressable loops, use dedicated addressable fire alarm interfaces.

Q: What types of fire detectors are compatible?
A: Compatible with smoke detectors, heat detectors, flame detectors, and manual call points that provide dry contact or current-limited outputs.

Q: Is this certified for fire alarm systems?
A: Yes, this FTA is suitable for fire and gas detection applications when used with certified Safety Manager configurations.

Selection Tips

• Use specifically for fire and gas detection input applications
• Verify detector compatibility and EOL resistor requirements
• Ensure fire alarm system design complies with local codes (NFPA, EN 54)
• Consider separate FTAs for fire vs. gas detection to simplify maintenance