The ABB PPC905AE101 (Product ID: 3BHE014070R0101) is a CCB-2 (Control Computer Board) used in ABB medium-voltage drive systems. It serves as the central processing and control board, executing real-time control algorithms, coordinating communications, and managing system diagnostics. ABB identifies the module as PP C905 AE101 – CCB-2 COMPLETE.

Product Information
Item Specification
Manufacturer ABB
Model PPC905AE101
Product ID 3BHE014070R0101
ABB Type Designation PP C905 AE101
Product Description CCB-2 COMPLETE
Product Type Control Computer Board (Processor Module)
Country of Origin Switzerland
Replacement Product 3BHE056573R0101 (ABB replacement ID)
Main Functions

The PPC905AE101 is the primary control processor within compatible ABB drive systems and is responsible for:

Real-time motor and drive control
Execution of application software and control algorithms
Communication with AMC boards and distributed control modules
System diagnostics and fault monitoring
Parameter management and operating data processing
Coordination of fieldbus and internal system communications
Key Features
High-performance processor architecture for deterministic control
Designed for continuous industrial operation
Supports ABB medium-voltage drive platforms
Modular construction for straightforward maintenance and replacement
Integrated diagnostic capability for system monitoring
High reliability in demanding industrial environments
Typical Applications

The PPC905AE101 is commonly used in:

ABB ACS6000 medium-voltage drives
Medium-voltage motor control systems
Power generation facilities
Oil & gas plants
Mining and metals processing
Cement production
Chemical and petrochemical industries
Water and wastewater treatment plants
Technical Specifications
Parameter Specification
Product ID 3BHE014070R0101
ABB Type PP C905 AE101
Board Type CCB-2 Complete Control Board
Mounting ABB drive control cabinet
Software Software is not supplied preloaded; commissioning requires ABB software download
Operating Mode Continuous industrial service
Diagnostics Built-in self-diagnostics and system monitoring
Installation and Replacement Notes

ABB provides several important recommendations for this module:

The CCB-2 board is delivered without application software.
Software must be downloaded by an authorized ABB service engineer during commissioning.
Upgrading from an older CCB board requires a matching software upgrade on both the CCB board and the associated AMC board.
Each ACS6000 project uses a unique software package; mixing different CCB board versions in the same system is not recommended.
Before replacing or upgrading the board, ABB recommends obtaining the correct software package from MV Drives Support or the appropriate ABB service organization.

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