Description
The ABB 3BHE006805R0001 (DDC779BE01) is a Process Control Module designed for ABB industrial automation, power control, and converter system applications. It provides real-time control processing, signal management, communication, and monitoring functions within ABB control architectures.
This module is used in ABB high-performance control platforms where accurate process regulation, fast data processing, and reliable system coordination are required. It can be associated with ABB process control solutions, AC 800PEC-based systems, and power electronics applications depending on system configuration.
The 3BHE006805R0001 is commonly used as a maintenance spare in industrial environments such as power generation, drive systems, process plants, and automation installations requiring long-term operational reliability.

3BHE006805R0001
🔹 Product Parameters Datasheet
| Parameter | Specification |
|---|---|
| Brand | ABB |
| Model | 3BHE006805R0001 |
| Part Number | DDC779BE01 |
| Series | ABB Process Control / Power Control Series |
| Product Name | Process Control Module |
| Origin / Place of Manufacture | Sweden / ABB Manufacturing Network |
| Product Status | New Surplus / Tested Used / Refurbished Spare |
| Dimensions | Approx. 280 mm × 190 mm × 35 mm |
| Weight | Approx. 0.36–0.9 kg |
| Power Requirement | 24 VDC Control Supply |
| Communication Interface | ABB Internal Bus / Industrial Communication Interface |
| Application | Process Control, Drive Control, Industrial Automation |
| Mounting Type | Rack / Cabinet Installation |
| Discontinued Status | Legacy Product, Available as Industrial Spare |
🔹 Technical Features
🔸 High-performance process control capability
🔸 Supports real-time monitoring and control functions
🔸 Provides signal processing and communication management
🔸 Designed for ABB industrial automation architectures
🔸 Suitable for power control and process applications
🔸 Supports integration with ABB control platforms
🔸 Provides diagnostic and fault monitoring functions
🔸 Designed for continuous industrial operation
🔸 Modular construction for easier maintenance replacement
🔸 Used in demanding applications requiring high availability
🔹 Common Questions & Answers
Q: What is the main function of ABB 3BHE006805R0001?
A: It is a process control module used for industrial control processing, signal management, and communication within ABB automation systems.
Q: Is 3BHE006805R0001 a PLC CPU module?
A: It is not a standard PLC CPU. It is a dedicated ABB control module designed for specific process and power control applications.
Q: What systems can use this module?
A: It is used in ABB industrial automation and power control systems, including applications related to process control and converter platforms.
Q: What should be checked before replacement?
A: Confirm the complete part number, DDC779BE01 identification, hardware revision, system platform, communication configuration, and cabinet wiring before installation.
Q: What are common failure symptoms?
A: Possible symptoms include controller communication errors, process control faults, abnormal feedback signals, diagnostic alarms, or system initialization problems.
Q: Can this module replace another ABB controller board directly?
A: Replacement depends on the installed ABB system configuration, firmware compatibility, hardware revision, and application requirements.
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