Honeywell FC-TSGASH-1624 Safety Manager Field Termination Assembly

Technical Overview and Interface Functionality

The FC-TSGASH-1624 is a specialized Field Termination Assembly (FTA) engineered for the Honeywell Safety Manager and FSC platforms. It serves as the physical and electrical bridge between field-mounted instrumentation and the system's I/O modules. This specific module is designed to handle high-density signaling, providing a structured termination point that simplifies cabinet internal wiring while ensuring signal integrity for critical safety loops.

Built to withstand rigorous industrial environments, the FC-TSGASH-1624 facilitates easy maintenance and troubleshooting. It provides organized screw terminal connections for field wiring, typically used in conjunction with multi-core system cables that connect directly to the I/O backplane. Its robust mechanical design ensures long-term reliability in Emergency Shutdown (ESD) and Fire and Gas (F&G) applications.

Detailed Technical Specifications

• Manufacturer Honeywell

• Model Number FC-TSGASH-1624

• Product Identification FC-TSGASH-1624

• Module Type Field Termination Assembly (FTA)

• Channel Capacity Optimized for 16-channel or 24-channel signal distribution (Configuration dependent)

• Interface Type Multi-pin system connector to compression-type screw terminals

• Physical Dimensions 225 mm x 108 mm x 85 mm

• Net Weight 0.52 kg

• Country of Origin United States of America

• Mounting Method Standard DIN rail or specialized FTA mounting carrier

• Wiring Compatibility Supports up to 2.5 mm² (AWG 14) field wiring

• Environmental Rating Conformal coating options available for harsh chemical exposure

Typical Application Scenarios

The FC-TSGASH-1624 is predominantly found in Honeywell Safety Manager cabinets where high-density digital or analog signals must be routed from the field to the controller. It is commonly utilized in:

• Petrochemical refinery Emergency Shutdown Systems (ESD)

• Offshore platform Fire and Gas detection networks

• SIL-rated burner management systems (BMS)

Technical FAQ

What is the primary advantage of using the FC-TSGASH-1624 over direct wiring?

Using the FC-TSGASH-1624 allows for pre-fabricated system cables to be used between the I/O module and the termination board. This reduces the risk of wiring errors, speeds up commissioning, and provides a clear isolation point for testing field loops without disturbing the controller's internal wiring.

Is this assembly compatible with both digital and analog signals?

The FC-TSGASH-1624 is a universal termination interface, but its specific usage (Digital vs. Analog) depends on the safety I/O module it is paired with and the voltage levels required by the field devices.

Does this module include integrated fusing?

Depending on the specific revision of the FC-TSGASH-1624, certain channels may support fuse-protected terminal blocks to prevent field-side shorts from impacting the internal system power.