Product Overview

The Honeywell FC-TSDI-1624C is a safety-rated digital input module designed for use in Experion PKS and safety-integrated control systems. It provides reliable monitoring of discrete field signals and supports safety-critical applications where fast response and high availability are required.

This module is engineered to support fault-tolerant system architectures and delivers stable digital input processing for safety functions, helping ensure dependable operation in industrial environments with stringent safety requirements.

Hardware Parameters

• Model Number: FC-TSDI-1624C

• Module Type: Safe Digital Input Module

• Product Series: Experion PKS

• Channel Capacity: 16 digital input channels

• Input Type: 24 VDC discrete signals

• Safety Application: Designed for use in SIL-rated safety systems

• Response Performance: Fast input detection suitable for time-critical events

• Electrical Protection: Designed to reduce effects of noise and interference

• Diagnostics: Channel-level status indication and fault reporting

• Installation: Safety system I/O carrier mounting

• Approximate Weight: 0.2 kg

• Dimensions: 17 × 7 × 5.8 cm

• Country of Origin: USA

• Product Lifecycle Status: Active

Operational Use Cases

The FC-TSDI-1624C is used in safety-instrumented systems where secure and rapid detection of digital field signals is essential. Typical applications include emergency shutdown systems, safety interlocks, burner management systems, and protective monitoring in oil and gas, chemical processing, power generation, and other high-risk industries.

Its safety-rated design and high channel density make it suitable for both new safety system installations and upgrades within existing Experion PKS safety architectures.

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