CC-TFB811 51306751-175 Honeywell FIM8 Redundant I/O Interface

Overview

The CC-TFB811 (51306751-175) is a Fieldbus Interface Module (FIM8) designed to facilitate high-speed, redundant communication between Honeywell control systems and field devices. Engineered for robust industrial environments, it provides reliable data transfer across multiple Fieldbus networks while maintaining system integrity and uptime.

Features

• Redundant Communication: Supports dual-network operation to ensure uninterrupted data exchange.

• Multi-Network Capability: Connects up to eight independent Fieldbus segments for flexible configuration.

• Compact and Modular Design: Optimized for cabinet installation and easy integration into Honeywell systems.

• High Reliability: Built for harsh process conditions with stable operation up to 60°C.

• Seamless System Integration: Compatible with Honeywell Experion PKS, TPS, and other DCS architectures.

Technical Specifications

• Model Number: CC-TFB811

• Part Number: 51306751-175

• Module Type: FIM8 Redundant IOTA

• Supported Fieldbus Networks: Up to 8

• Mounting Type: Control cabinet installation

• Operating Temperature: 0°C to +60°C (32°F to 140°F)

• Weight: 470 g

• Connectivity: Fieldbus communication interface (redundant supported)

• Country of Origin: United States

Applications

Ideal for use in process automation environments requiring stable Fieldbus communication, such as power generation, petrochemical plants, and refineries. Its redundant design makes it suitable for systems demanding continuous availability.

FAQ

Q: What is the maximum number of Fieldbus networks supported by this module?
A: The CC-TFB811 supports up to eight independent Fieldbus segments simultaneously.

Q: Does the module support redundant operation?
A: Yes, it is designed for dual-network redundancy to maintain communication reliability during network faults.