Overview
The ABB DSQC373 is a highly reliable robot computer used in various ABB robots, functioning as an essential I/O expander bus interface. It facilitates seamless communication between the processor module and the robot’s sensors and actuators. This printed circuit board (PCB) incorporates multiple electronic components, including a microprocessor, memory, and I/O ports, ensuring efficient processing and control. The DSQC373 plays a pivotal role in enhancing the overall performance and safety of ABB robotic systems, making it an indispensable part of many industrial automation applications.
Key Features
- Robust Communication Interface: The DSQC373 enables smooth communication between the central processor and peripheral devices like sensors and actuators, optimizing the robot’s response time and efficiency.
- Versatile Integration: Compatible with a range of ABB robots, including the IRB 140, IRB 2400, and IRB 4400, providing flexibility for different industrial applications.
- Microprocessor & Memory: Equipped with a powerful microprocessor and sufficient memory to handle complex robot operations, ensuring high-speed data processing.
- I/O Ports: Features multiple I/O ports for seamless connection with external devices, enabling precise control of robot movements and functions.
Technical Specifications
| Specification | Details |
|---|---|
| Model | DSQC373 |
| Type | Robot Computer – I/O Expander Bus Interface |
| Manufacturer | ABB |
| Function | Communication between processor and sensors/actuators |
| Compatible Robots | IRB 140, IRB 2400, IRB 4400 |
| Processor | Microprocessor for control and processing |
| Memory | Sufficient memory for handling operations |
| I/O Ports | Multiple I/O ports for sensor and actuator communication |
| Dimensions (L x W x H) | 230 mm x 160 mm x 45 mm |
| Weight | 0.8 kg |
| Voltage | 24 V DC |
| Operating Temperature | -20°C to +70°C |
| Protection Class | IP65 |
Applications
The ABB DSQC373 is a critical component for ensuring smooth and efficient operations in various industrial automation systems. It is widely used in:
- Industrial Robotics: Vital for controlling robotic movements and actions across various applications such as assembly, welding, and packaging.
- Automation Systems: Enhances communication and control in automated environments, ensuring precise interaction between different system components.
- Manufacturing Plants: Plays a key role in improving the safety, accuracy, and performance of robotic systems in production lines.
Why Choose the ABB DSQC373?
- Enhanced Performance: The DSQC373 ensures smooth communication between the robot’s central processor and its peripherals, improving the robot’s overall performance.
- Versatility: It is compatible with several ABB robot models, offering flexibility for different industrial applications.
- Reliable: The board is built to operate under demanding industrial conditions, providing robustness and high reliability.
- Efficient Control: Its advanced processing capabilities help maintain precise control over the robot’s movements, ensuring both safety and accuracy.
MeloAuto-Trusted PLC & DCS Parts Supplier


