CC-TFB402 | Honeywell Control System Interface Board
Manufacturer: Honeywell
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Part Number: CC-TFB402
Condition：New with Original Package
Product Type: Control System Interface Board
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Country of Origin: USA
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
Honeywell CC-TFB402 | Fieldbus Interface IOTA Module
Product Description
The Honeywell CC-TFB402 (part number 51308309-275 Rev E) is a Fieldbus Interface IOTA module designed for Experion Distributed Control Systems (DCS). It enables high-speed, reliable communication between the control system and field devices using Fieldbus protocols such as FOUNDATION Fieldbus or Profibus, depending on system configuration.
Engineered for robust signal integrity and industrial-grade reliability, the CC-TFB402 supports multiple network connections and integrates seamlessly with Honeywell’s C300 controller architecture. Its design ensures scalable, flexible, and fault-tolerant control solutions for power generation, chemical, oil & gas, and manufacturing applications.
Technical Specifications
| Specification | Details |
|---|---|
| Model Number | CC-TFB402 |
| Product Type | Fieldbus Interface IOTA Module |
| System Compatibility | Honeywell Experion DCS |
| Supported Protocols | FOUNDATION Fieldbus, Profibus (varies by configuration) |
| Communication Ports | 4 Fieldbus network connections |
| Power Supply | 24 VDC |
| Mounting Type | DIN rail or panel mount |
| Dimensions | 170 mm × 120 mm × 40 mm |
| Weight | 0.75kg |
| Environmental Protection | Conformally coated for harsh environments |
| Operating Temperature | –20°C to +60°C |
| Certifications | CE, UL508, CSA |
| Condition | Brand new |
| Country of Origin | USA |
FAQ
Q1: Which protocols does the CC-TFB402 support?
A1: It supports FOUNDATION Fieldbus and Profibus, depending on system configuration.
Q2: How many network connections are available?
A2: The module provides 4 Fieldbus network connections for field devices.
Q3: Is the module suitable for harsh industrial environments?
A3: Yes, it is conformally coated for reliable operation in harsh conditions.
Q4: What is the operating temperature range?
A4: The module operates safely between –20°C and +60°C.
Q5: Can it integrate with Honeywell’s C300 controllers?
A5: Yes, it is fully compatible with C300 controller architecture for flexible deployment.