ABB Series
ABB ACU-01B 3HNA024871-001
- 产品描述：ABB ACU-01B 3HNA024871-001_is an axis computer unit module specifically designed for ABB industrial robots_liyuan tech
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Manufacturer: ABB
Part Number: ACU-01B 3HNA024871-001
Net weight of the product: 3.66 kilograms;
Total weight: 3.66 kilograms;
Net depth/length of the product: 210 millimeters;
Net height of the product: 140 millimeters;
Net width of the product: 160 millimeters.
The ABB ACU-01B (part number 3HNA024871-001) is an axis computer unit module specifically designed for ABB industrial robots, and it is an important component of the IRC5 robot controller system.
Here is its core product description and functions:
1. Core functions:
Motion control core: It is the key hardware module in the IRC5 controller responsible for real-time motion control. Each axis computer unit typically controls a group of robot axes (usually 1 to 4 axes).
Servo drive interface: It directly connects and controls servo drives, sending precise motion instructions (torque/velocity set values) to the drives.
Motor feedback processing: It receives high-precision feedback signals from the robot joint motors (such as rotary transformers or absolute encoder signals) for closed-loop position, speed, and torque control.
Safety function execution: It collaborates closely with the IRC5 safety controller to execute safety functions related to axis movement (such as safety stop, safety speed limit, safety position monitoring, etc.).
2. Key features:
Real-time performance: Designed to handle motion control tasks with extremely strict time requirements, ensuring the accuracy, smoothness, and rapid response of robot movements.
High precision: Handles high-resolution feedback signals to achieve precise position and speed control.
Reliability: As a core component of industrial-grade equipment, it is designed to operate stably and reliably in harsh industrial environments.
Modular: The IRC5 controller typically contains multiple ACU modules (such as ACU-01B, ACU-02B, etc.), jointly controlling all the axes of the robot. This design facilitates expansion and maintenance.
3. Physical form and connection:
It is usually a printed circuit board (PCB) module, installed in a specific slot within the IRC5 controller cabinet.
It communicates with other IRC5 modules (such as the main computer, safety controller, I/O module, etc.) through a high-speed backplane bus.
It is connected to the servo drive unit (Drive Module) through a dedicated cable.
It is connected to the motor feedback device on the robot body through a dedicated feedback cable.
4. Applications:
It is mainly used to control ABB IRB 6600 and IRB 7600 series industrial robots (or other models with the same control architecture).
It is the basic hardware for these robots to achieve precise, high-speed, and reliable movements.
5. Interpretation of part number:
3HNA024871-001: This is ABB's unique, specific part number. The `-001` suffix usually indicates the hardware version or revision. When ordering spare parts, **the complete part number must be used to ensure compatibility**. Summary:
ABB ACU-01B (3HNA024871-001) is a key axis control module in the ABB IRC5 robot control system. It is responsible for the real-time motion control, servo drive,
and motor feedback processing of the robot, and is the core hardware component for achieving precise, reliable, and high-performance motion of the robot. It is mainly applied to the IRB 6600 and IRB 7600 series robots.
In addition to ABB ACU-01B 3HNA024871-001 , Liyuan Tech supply a wide range of other ABB Series .If you have any need or interest, please feel free to send inquiry to global@chn-liyuan.com
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