Honeywell FS-TSFIRE-1624 PLC Termination Assembly Module

Description

The Honeywell FS-TSFIRE-1624 is a specialized Field Termination Assembly (FTA) module designed for the Honeywell Safety Manager (formerly FSC) system. It acts as the physical interface between field-mounted fire detectors and the system's digital input modules. This module is specifically engineered to handle the unique current and monitoring requirements of fire loops, ensuring high-integrity signal processing in critical life safety applications.

Specifications

• Model Number: FS-TSFIRE-1624 (also known as 51191148-100).
  
• Channels: 16 independent input channels.
• Operating Voltage: 24 VDC nominal.
• Compatibility: Designed for use with Honeywell Safety Manager and Universal I/O modules.
  
• Configuration: Supports both non-redundant and redundant I/O configurations.
• Signal Type: Current-limited inputs suitable for smoke, heat, and flame detectors.
• Mounting: Standard DIN rail mounting or dedicated FTA mounting frames.
• Connection: Screw-terminal blocks for field wiring and high-density cables for system connection.

Features

• Loop Monitoring: Provides integrated line monitoring to detect open or short-circuit conditions in the field wiring, meeting stringent fire safety standards.
  
• Current Limitation: Each channel includes current-limiting circuitry to protect the system from field-side faults or detector malfunctions.
• Redundancy Support: Seamlessly integrates with redundant Safety Manager I/O modules to ensure continuous operation even if one processor fails.
• Galvanic Isolation: Offers robust electrical separation between the hazardous field environment and the sensitive control logic.
  
• Clear Diagnostics: Compatible with system-level software to provide detailed channel-specific health status and fault reporting.
• High Reliability: TϋV certified for use in SIL 3 (Safety Integrity Level 3) loops when configured as part of a complete Safety Manager system.