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- Honeywell
- CC-TFB811 51306751-175
- IOTA Fieldbus Interface Module
- USA
- 290 x 120 x 52 mm
- 0.85 kg
- Xiamen, China
- New & In Stock
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Introduction
The Honeywell CC-TFB811 (51306751-175) IOTA Fieldbus Interface Module is a high-performance industrial automation component designed for Honeywell Experion Process Knowledge System (PKS). This module enables seamless communication between field devices and controllers over IOTA Fieldbus networks, providing reliable and efficient integration for complex distributed control systems.
Fieldbus interface modules are essential in industrial automation for connecting smart field instruments, valves, and actuators to central control systems. The CC-TFB811 ensures deterministic communication, rapid data exchange, and robust performance, making it ideal for large-scale process automation environments.
This module is widely used in chemical, petrochemical, energy, and utility industries where reliable fieldbus communication is critical for process control and plant efficiency.
Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | Honeywell |
| Model | CC-TFB811 |
| Part Number | 51306751-175 |
| Product Type | IOTA Fieldbus Interface Module |
| System Compatibility | Honeywell Experion PKS |
| Controller Compatibility | Honeywell C300 Controller |
| Function | Fieldbus communication interface for process devices |
| Installation | Control system rack or module slot |
| Communication Protocol | IOTA Fieldbus |
| Operating Temperature | 0°C to 60°C |
| Storage Temperature | −40°C to 85°C |
| Dimensions | 290 × 120 × 52 mm (H x W x D) |
| Weight | 0.85 kg |
Functional Overview
The CC-TFB811 module provides high-speed, reliable communication between Honeywell C300 controllers and field devices using IOTA Fieldbus technology. It acts as a gateway, translating control signals and device data across the fieldbus network.
Key functional features include:
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Integration of intelligent field instruments into the control system
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Deterministic and high-speed communication over IOTA Fieldbus
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Real-time data exchange between controllers and field devices
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Diagnostics and status monitoring of connected field equipment
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Supports large-scale distributed control architectures
By ensuring reliable fieldbus connectivity, the module enhances operational efficiency and process stability.
Industrial Applications
The Honeywell CC-TFB811 module is suitable for environments where fieldbus communication and real-time device control are critical.
Typical applications include:
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Oil and gas production and processing plants
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Petrochemical and chemical manufacturing
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Power generation facilities
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Pharmaceutical production environments
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Water and wastewater treatment plants
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Large-scale industrial process automation
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Energy and utility infrastructure requiring distributed control
In these applications, the module ensures reliable integration of multiple smart devices with the central control system.
Compatible Honeywell Modules
The CC-TFB811 operates within Honeywell Experion PKS systems and works alongside other automation modules to form a complete distributed control system.
| Module | Function |
|---|---|
| C300 Controller | Centralized process control processor |
| CC-PFB801 | Standard Fieldbus Interface Module |
| CC-PFB802 | Advanced Fieldbus Interface Module |
| CC-TD0B01 | Digital Output Module |
| CC-PAIH01 | Analog Input Module |
Together, these modules create a robust automation platform capable of managing complex industrial processes with reliable fieldbus connectivity.
Key Advantages
Reliable Fieldbus Communication
Ensures deterministic data exchange between controllers and field devices.
Industrial-Grade Performance
Designed for continuous operation in demanding process automation environments.
High-Speed Integration
Supports real-time monitoring and control of smart devices.
Seamless Experion PKS Compatibility
Works directly with C300 controllers and other Honeywell system modules.
Large-Scale Deployment Ready
Ideal for industrial applications requiring multiple device connections and fieldbus integration.
Recommended Related Honeywell Modules
For system expansion or complementary automation solutions, the following modules are commonly paired with the CC-TFB811:
| Model | Module Type | Application |
|---|---|---|
| CC-PFB801 | Fieldbus Interface Module | Standard field device communication |
| CC-PFB802 | Fieldbus Interface Module | Advanced fieldbus integration |
| CC-TD0B01 | Digital Output Module | Actuator and relay control |
| CC-PAIH01 | Analog Input Module | Process signal acquisition |
| C300 Controller | Process Control Unit | Centralized distributed control |
These modules provide flexibility and scalability for Honeywell automation architectures.
Technical FAQs
What is the function of the Honeywell CC-TFB811 module?
It acts as a high-speed IOTA Fieldbus interface between Honeywell C300 controllers and field devices, enabling reliable and deterministic communication.
Which control system uses this module?
It is designed for Honeywell Experion PKS distributed control systems.
Why is fieldbus communication important in industrial automation?
Fieldbus allows digital communication with multiple smart devices, enabling real-time monitoring, diagnostics, and precise process control.
Where is the CC-TFB811 installed?
It is installed in control system racks or dedicated module slots within Honeywell automation cabinets.
Can this module handle multiple field devices simultaneously?
Yes, it supports integration of multiple intelligent devices with fast, deterministic communication for complex industrial processes.