Honeywell 51403393-100 Termination Assembly Module – Product Description

Overview

The Honeywell 51403393-100 Termination Assembly Module delivers a stable and organized interface between field wiring and I/O modules in TDC 3000 and Experion PKS systems. It supports demanding industrial environments by maintaining reliable signal distribution while simplifying maintenance tasks for engineering teams. Moreover, its durable design ensures long service life, even in facilities with vibration, heat, or electrical noise. The module helps operators maintain consistent process performance because it organizes wiring cleanly and reduces unnecessary downtime.

Technical Specifications

• Model Number: 51403393-100

• Type: Termination Assembly Module (TAM)

• System Compatibility: Honeywell TDC 3000 / Experion PKS

• Functions: Signal termination, distribution, isolation, diagnostics

• Channels Supported: 16–32 channels depending on I/O type

• Supply Voltage: 24 VDC typical

• Power Consumption: 5–10 W

• Mounting: DIN-rail or chassis installation

• Dimensions (W × H × D): 250 × 100 × 80 mm

• Weight: 0.5–0.8 kg

• Operating Temperature: –20°C to +60°C

• Storage Temperature: –40°C to +85°C

• Protection Class: IP20

• Certifications: CE, UL508, CSA, TUV

• Country of Origin: USA

• Product Status: Discontinued by Manufacturer

FAQ

1. What is the main role of the 51403393-100 module?
It provides secure termination, isolation, and distribution of field signals for Honeywell DCS systems.

2. Does this module support redundant system configurations?
Yes, it works with redundant layouts commonly used in critical Honeywell control architectures.

3. Can it be installed in older TDC 3000-based sites?
Yes, it is compatible with both legacy TDC 3000 and modern Experion PKS installations.

4. Is this product still manufactured by Honeywell?
No, it has been discontinued, but refurbished and surplus units remain available.

5. Which industries frequently use this TAM?
It is widely used in oil and gas, chemicals, manufacturing, and thermal power generation.