Description
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3BHE046836R0101 Other names:
Excitation controller unit 3BHE046836R0101
3BHE046836R0101 Central processor unit
Analog unit 3BHE046836R0101
Product Overview
Brand and series: This product belongs to the AC800PEC series controller of ABB.
Material code: 3BHE046836R0101 , which is the unique identifier of the product.
Category: PLC programmable controller, used in the field of industrial automation control.
Product Features
Structural form: Time-sharing management linearization, this structure helps to improve the processing efficiency and stability of the controller.
Output frequency: standard kHz, meeting the needs of general industrial automation control.
I/O points: analog output, with I/O modules such as SM1232, 4AO, etc., which can be flexibly configured to meet different control needs.
Installation method: plug and play, which simplifies the installation and debugging process and improves work efficiency.
Working voltage: standard voltage range, suitable for a variety of industrial environments.
Product certification: After original factory certification, the quality and reliability of the product are guaranteed.
Modular design: The AC 800PEC series adopts modular design, which is convenient for users to add or remove modules according to actual needs.
High performance: The control device has an extremely high processing speed and is suitable for occasions that require fast response and precise control.
Communication capability: Supports multiple communication protocols and interfaces, such as Ethernet, RS-232/RS-422 serial ports, etc., which is convenient for communication with other control devices and systems.
Programming environment: ABB Control Builder M programming environment based on IEC 61131-3 standard, and optimized rapid application code development environment based on MATLAB®/Simulink® and RealTime Workshop® provide users with powerful programming support.
Integration: AC 800PEC is fully integrated into ABB’s ControlIT software environment, which facilitates system integration and unified management.
Remote I/O expansion: ABB’s remote input/output (I/O) expansion units allow users to monitor and control equipment in decentralized locations. These expansion units can be connected to the main controller via Industrial Ethernet or other types of communication networks.
Rich communication interfaces: Provide multiple communication interfaces to support connection and communication with other devices, making it easy for users to build complex control systems.
Excellent connectivity:
Supports up to 36 bidirectional fiber optic PowerLinks.
It has two Ethernet ports for connecting to plant control networks, other processor modules, etc.
It provides RS-232/RS-422 serial ports for local process panels and service terminals.
Equipped with up to two onboard AnyIO ports for optical PowerLink and ABB S800 optical module bus.
Programming and Integration:
ABB Control Builder M programming environment based on IEC 61131-3 standard.
Can be integrated with MATLAB®/Simulink® and RealTime Workshop® to optimize rapid application code development.
Fully integrated into ABB’s ControlIT software environment.
Application and Optimization
Hardware Optimization: AC 800PEC hardware is optimized for power electronic control, and the optical connection between the controller and process I/O is used for fast peripheral I/O devices for control and measurement. Programs and data are stored in flash memory, without backup battery, compatible with standard ABB S800 I/O devices, suitable for field installation.
Software Programming: Programming based on ABB Control Builder M programming environment based on IEC 61131-3 standard. At the same time, it supports optimized rapid application code development based on MATLAB®/Simulink® and RealTime Workshop®.
Integrated environment: AC 800PEC is fully integrated into ABB’s ControlIT software environment for easy system management and monitoring.
Application areas
AC 800PEC control device 3BHE046836R0101 is widely used in industrial automation control fields that require high performance, high reliability and flexible configuration, such as power, petroleum, chemical, metallurgy and other industries. Its modular design allows the system to be expanded and upgraded according to actual needs to meet the changing needs of industrial automation.
Power electronics control: The control device is particularly suitable for the control of power electronic equipment, such as high-power rectifiers, micro turbines, wind turbines, traction drives and battery energy storage systems.
Industrial automation: In the field of industrial automation, AC 800PEC control devices can be used for monitoring and control of various industrial processes to improve production efficiency and product quality.
Company background
ABB company profile: ABB (Abb Co., Ltd.) is a global leading electrical and automation technology company headquartered in Zurich, Switzerland. Its business covers more than 100 countries around the world and has about 105,000 employees. ABB is committed to promoting technological innovation and industrial transformation, and providing customers with efficient, reliable and sustainable solutions.
ABB in China: ABB’s business in China began in 1907, and now has a full range of business activities in China, including R&D, manufacturing, sales and engineering services. ABB’s products and services are widely used in China’s industrial, commercial, power and public utilities fields, and have made important contributions to China’s national key project construction.
In summary, AC 800PEC control device 3BHE046836R0101 is a high-performance, modular programmable controller module launched by ABB, suitable for power electronic control and industrial automation and other fields. Users can choose to purchase according to actual needs and enjoy the powerful programming support and system integration services provided by ABB.
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Installation method: plug and play, which simplifies the installation and debugging process and improves work efficiency.
Working voltage: standard voltage range, suitable for a variety of industrial environments.
Product certification: After original factory certification, the quality and reliability of the product are guaranteed.
Modular design: The AC 800PEC series adopts modular design, which is convenient for users to add or remove modules according to actual needs.
High performance: The control device has an extremely high processing speed and is suitable for occasions that require fast response and precise control.
Communication capability: Supports multiple communication protocols and interfaces, such as Ethernet, RS-232/RS-422 serial ports, etc., which is convenient for communication with other control devices and systems.
Programming environment: ABB Control Builder M programming environment based on IEC 61131-3 standard, and optimized rapid application code development environment based on MATLAB®/Simulink® and RealTime Workshop® provide users with powerful programming support.
admin –
3BHE046836R0101 | AC 800PEC control unit | ABB | 3BHE046836R0101
ABB AC 800PEC Control Unit 3BHE046836R0101 (GFD563A101) Comprehensive Analysis
Product Overview
Model Positioning: This unit belongs to the ABB AC 800PEC series of high-performance control units, specifically the GFD563A101. Designed for industrial automation, power electronics, and process control, its core functions include generator excitation control, motor drives, power system monitoring, and industrial automation integration.
Core Function: This unit utilizes high-speed control algorithms (cycle times as low as 100μs) to achieve precise excitation regulation, motor control, and real-time data exchange. It supports distributed control system (DCS) integration and is compatible with the ABB 800xA platform and third-party devices.
Technical Specifications
Parameter Category Specific Specifications
Hardware Configuration: Multi-core CPU (2.5GHz) or PowerPC 405 (200MHz); Memory: 4GB DDR3 RAM/256MB RAM + 512MB Flash; Storage: 8GB eMMC.
Communication interfaces include RS232, RS485, Ethernet, PROFINET DP, and CAN; supporting industrial protocols such as Modbus, CANopen, and PROFIBUS.
The base I/O configuration includes 62 I/O channels (30 digital inputs + 28 analog inputs + 2 digital outputs + 2 high-speed outputs), expandable to 1024 I/O points. The fiber optic link supports data throughput of <100μs.
Power requirements include an input voltage of 85V AC-264V AC or 24V DC; an output voltage of 0-380V AC/0-400V AC or 5V DC-60V DC; an output current of 10A, and a power of approximately 100W.
Environmental adaptability: Operating temperature range -20°C to +60°C; IP67/IP65 protection rating; and strong electromagnetic interference resistance, making it suitable for harsh industrial environments (such as high temperature, high humidity, and vibration). Physical dimensions: 380mm deep x 73.5mm high x 142mm wide, weighing approximately 1.54kg.
Core Functions and Features
High-Performance Control:
Supports fast control cycles (100μs level), suitable for high-dynamic scenarios such as high-power rectifiers, motor excitation regulation, and robotic motion control.
Integrated FPGA technology enables ultra-fast task processing as low as 25ns, meeting the stringent real-time requirements of power electronics.
Flexible Scalability:
The modular design supports local/remote expansion modules (up to 1000m) and is compatible with ABB S800 systems and third-party Anybus-S bus modules.
Supports a variety of I/O expansions (such as digital/analog inputs and outputs, high-speed outputs) to meet diverse application requirements.
Programming and Development:
Programming is performed using ABB Control Builder M (compliant with IEC 61131-3) or MATLAB/Simulink, supporting model-driven development and hardware-in-the-loop (HIL) testing.
Compatible with ABB's 800xA system, it enables plant-wide data transparency and centralized monitoring.
Reliability and Protection:
Built-in overcurrent, overvoltage, and overtemperature protection mechanisms support fault diagnosis and remote monitoring, with a mean time between failures (MTBF) exceeding 100,000 hours.
IP67/IP65 certified, it withstands harsh industrial environments and ensures long-term stable operation.
Excitation Control and Power Regulation
As the core of the self-shunt static rectifier excitation system, it controls the generator excitation current and voltage to maintain power system stability. It supports reactive power regulation, dynamic voltage setpoint control, and fault protection (such as overcurrent, overvoltage, and overtemperature protection).
Suitable for power electronics, power plants, substations, and other applications, it performs particularly well in high-power rectifier applications, with control cycles as low as 100 microseconds.
Signal Processing and Conversion
With both analog and digital signal conversion capabilities, it connects sensors (such as temperature, voltage, and current sensors) with digital control systems (such as PLCs) to accurately collect and execute industrial process data.
It supports both high-speed I/O (fiber optic links) and low-speed I/O expansion, and is compatible with ABB S800 systems and third-party devices (such as Modbus, Profibus, and Ethernet/IP protocols).
High-Performance Processing and Scalability
Utilizing a dual-core processor with integrated FPGA technology, it supports MATLAB/Simulink programming and IEC 61131-3 standards, enabling the implementation of complex control algorithms (such as PID and condition monitoring).
A modular design supports local and remote expansion, adapting to distributed control systems (DCS) or standalone PLC tasks to meet the needs of various industrial scenarios.
Reliability and Maintenance
Industrial-grade hardware design is resistant to electromagnetic interference and adaptable to harsh environments. Regular inspection of cable connections, insulation performance, and cooling systems is required to ensure long-term stable operation.
Equipped with fault diagnosis capabilities, it can integrate predictive maintenance (such as overload and short-circuit protection) to reduce the risk of downtime.
Application Scenarios and Industries
Power Industry: Generator excitation control, grid monitoring, excitation systems for renewable energy power plants (wind power/photovoltaic), and high-power rectifier applications.
Industrial Automation: Production line control, robotic motion control, packaging machinery, material handling, and process automation (such as chemical, metallurgical, and intelligent manufacturing).
Transportation and Energy: Traffic signal control, railway signal systems, and energy management systems (optimizing energy consumption and improving efficiency).
Other Applications: Water treatment, building automation, aerospace, and other scenarios requiring precise control and real-time data interaction.
Installation and Maintenance Guide
Installation Requirements:
Requires professional operation. Ensure grounding, heat dissipation, and electromagnetic compatibility meet regulatory requirements. Use a shielded isolation transformer and low-pass filter to reduce interference.
The installation location must be well ventilated to avoid high temperatures that may affect device stability.
Maintenance Recommendations:
Regularly inspect the communication interface, power supply module, and cooling system; avoid overloading; and promptly update firmware to fix potential vulnerabilities.
Troubleshooting: Use LED indicators (such as RUN/ERR) to determine status and use diagnostic tools to detect communication failures or hardware anomalies.
Expandability and Compatibility:
Compatible with ABB Ability System 800xA, supporting seamless integration with ABB drives, sensors, PLCs, and other devices. Connectivity with other systems via fiber optic links or standard communication interfaces (such as Modbus TCP and Profibus) enables factory-wide data transparency and unified control.
Added Value and Advantages
Energy Efficiency Optimization: Advanced control algorithms are implemented in conjunction with MATLAB/Simulink to reduce energy consumption and improve production efficiency.
Industrial-Grade Design: High-quality electronic components and advanced manufacturing processes ensure long-term reliability in harsh environments.
Customization Support: Programming and configuration are available based on specific application requirements to meet the unique needs of different industries.
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