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Description

The Honeywell CC-PFB401 (51405044-175) is a Fieldbus Interface Module designed for integration within industrial control systems. This module provides a reliable interface for Foundation Fieldbus communication, enabling the connection of field devices to the control network. As a critical component in process automation, it facilitates data exchange and device management across four distinct links.

Features

  • Supports 4-link Fieldbus connectivity for multi-device integration.
  • Designed for standard 24 VDC industrial power supply environments.
  • Current consumption rating of 210 mA.
  • Engineered for robust performance in demanding process control applications.
  • Compatible with Honeywell Experion PKS and related control system architectures.

Technical Specifications

Product Model CC-PFB401
Part Number 51405044-175
Manufacturer Honeywell
Module Type Fieldbus Interface Module
Number of Links 4
Supply Voltage 24 VDC
Current Consumption 210 mA
Tariff Code 8537101190

Installation Guidelines

  • Ensure the control system power is disconnected before installing or removing the module to prevent electrical damage.
  • Mount the module in a clean, dry environment within an appropriately rated industrial enclosure.
  • Verify that the backplane or rack slot is clear of debris before seating the module.
  • Use shielded cabling for all Fieldbus connections to minimize electromagnetic interference (EMI).
  • Ensure proper grounding of the module chassis to the system common ground to maintain signal integrity.
  • Follow standard ESD (Electrostatic Discharge) handling procedures when touching internal circuitry or connectors.

FAQ

Is the CC-PFB401 still in production?

No, the Honeywell CC-PFB401 has been discontinued by the manufacturer. We provide high-quality surplus or refurbished units to support legacy system maintenance.

What is the primary function of this module?

The CC-PFB401 serves as a Fieldbus Interface Module, allowing the host controller to communicate with field-level instruments and devices over a Foundation Fieldbus network.

What's clients say about us

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