Product Overview
The ABB DSQC104 YB161102-AE Resolver Digital Board is a specialized control and feedback interface module designed for use in ABB industrial robot systems, particularly within the IRB series. As part / the motion control subsystem, the DSQC104 board processes resolver signals from robot motors to deliver accurate position and velocity feedback to the robot controller. This ensures smooth, coordinated motion essential for precision tasks in manufacturing and automation.
Engineered with industrial-grade electronics and real-time signal processing capabilities, the DSQC104 supports closed-loop control, enabling robots to perform complex operations such as welding, material handling, packaging, and assembly with minimal positional error. Its design emphasizes robustness, signal fidelity, and seamless integration with ABB’s proprietary control architecture.
Key Features
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Resolver signal interface for servo motor feedback
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High-speed position and velocity feedback processing
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Seamless integration with ABB robot control 台s (e.g., S3/S4/S4C)
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Industrial-grade components for long-term reliability
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Noise-tolerant design with strong signal conditioning
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Real-time communication with main CPU/controller board
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Compact form factor for efficient enclosure integration
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Factory-calibrated for plug-and-play deployment in ABB robots
Technical Specifications
| Item | Specification |
|---|---|
| Module Type | Resolver Digital Feedback Board |
| モデル Number | DSQC104 YB161102-AE |
| Function | Resolver-to-digital conversion for servo feedback |
| Compatibility | ABB IRB robots (e.g., S3, S4, S4C controllers) |
| サポートed Signals | Resolver (analog sine/cosine) inputs |
| Processing Type | Real-time resolver decoding and signal filtering |
| Control Loop サポート | Position, velocity feedback |
| Communication Interface | Internal digital bus to ABB controller |
| Operating Voltage | Supplied from control cabinet backplane |
| Status Indicators | Onboard LEDs for diagnostics |
| Operating Temperature | 0°C to +55°C |
| Storage Temperature | -25°C to +70°C |
| Humidity | 5% to 95% non-condensing |
| Dimensions | 200× 150 × 75 mm |
| 重量 | 1.2 kg |
| Mounting | Panel or enclosure-mounted inside robot cabinet |
| Certifications | CE, UL, RoHS compliant |
Industry Applications
The ABB DSQC104 Resolver Board is primarily used within robotic systems where high-precision feedback and control are crucial. Typical applications include:
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Automotive Manufacturing: Robotic welding, painting, and assembly operations
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Electronics: PCB assembly, fine soldering, and laser handling systems
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Metal Fabrication: CNC interfacing, cutting, and bending automation
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Logistics and Packaging: Robot-based palletizing, labeling, and sorting
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Pharmaceutical and Food Industries: Hygienic robotic material handling
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General Industrial Automation: Pick-and-place systems and flexible manufacturing cells
Product Advantages
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Accurate Feedback: Converts resolver analog signals into precise digital position and velocity data
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Seamless Integration: Fully compatible with legacy and current ABB robot controllers
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High Reliability: Built to operate continuously under industrial environmental stress
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Low Maintenance: No calibration needed once installed in its intended controller
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Noise Imm台y: Advanced filtering ensures accurate readings even in high-EMI environments
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Plug-and-Play Deployment: Easy replacement in maintenance scenarios with factory-paired settings
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Extended System Life: Maintains motion precision, reducing wear on mechanical parts
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Global Compliance: Conforms to international safety and EMC standards
よくある質問 (FAQ)
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Q: What is the primary function / the DSQC104 board?
A: It converts analog resolver signals from motors into digital feedback data for motion control. -
Q: Which robot systems is this module compatible with?
A: It’s typically used with ABB IRB series robots using S3, S4, or S4C controllers. -
Q: Can this board be installed by the end user?
A: Installation should be done by a qualified technician due to signal calibration and system safety requirements. -
Q: Is the DSQC104 board hot-swappable?
A: No, power must be removed before replacing the board to avoid damage. -
Q: How is feedback accuracy ensured?
A: The board uses digital signal processing and filtering for precise resolver decoding. -
Q: Does the board support multiple resolvers?
A: It typically handles one resolver input per axis; the robot controller manages multiple DSQC boards as needed. -
Q: What kind / signals does it process?
A: Analog sine/cosine signals from resolver sensors embedded in servo motors. -
Q: What is the average lifespan / this board?
A: Over 10 years in continuous industrial operation under normal conditions. -
Q: How is it mounted inside the robot cabinet?
A: It is secured via mounting screws into designated control board slots or brackets. -
Q: Can it be used in third-party robot systems?
A: It is specifically designed for ABB robot architectures and not intended for third-party systems.
Related Modules
| モデル Number | 説明 |
|---|---|
| ABB DSQC105 YB161102-AC | Resolver Interface Board for Additional Axes |
| ABB DSQC223 | Axis Computer Board for IRB Robotics |
| ABB DSQC236G | I/O Expansion Board for Robot Cabinets |
| ABB DSQC332 | Drive System Interface Board |
| ABB DSQC328A | Serial Communication Interface for S4C |
| ABB DSQC377B | Feedback Interface Board for IRB6/IRB140 |
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