Product Overview

The Honeywell FC-TSDO-04UNI is a safe digital output module used in safety-instrumented and safety-related control architectures integrated with Experion PKS environments. It provides discrete output switching to energize or de-energize final elements and protective devices based on safety logic and permissive conditions.

This module is applied where output integrity, fault visibility, and predictable behavior are required for shutdown functions, interlocks, and critical discrete control. It is typically installed in control cabinets as part of a safety I/O set and supports maintainable replacement practices for long-term plant operation.

Data caution

• Claims such as SIL rating, “universal voltage 24VDC/230VAC,” and specific output technologies (relay/transistor) are not confirmed from the provided data and are not stated here.

Performance and Hardware Characteristics

• Model: FC-TSDO-04UNI

• Product Type: Safe Digital Output Module

• Platform / Series: Experion PKS

• System Environment: DCS / safety-related I/O cabinets

• Condition: Brand New

• Status: Active

• Country of Origin: USA

• Approx. Dimensions: 9.2 x 7.1 x 5.8 cm

• Approx. Weight: 0.12 kg

• HS Code: 8537101190

Typical functional characteristics for safe DO modules

• Provides discrete output commands for safety logic execution and protective shutdown actions

• Designed to support diagnostic-driven maintenance and improved fault isolation in the output path

• Compact footprint for dense cabinet layouts and standardized spares management

Industrial Applications