EN
- Overview
- Specifications
- Description
- Applications
- Competitive Advantage
- FAQ
- Recommended Products
Overview
Place of Origin: |
Sweden |
Brand Name: |
ABB |
Model Number: |
DSQC406 3HAC035301-001 |
Packaging Details: |
Original new Factory Sealed |
Delivery Time: |
5-7 days |
Payment Terms: |
T/T |
Supply Ability: |
In stock |
Specifications
|
Model: |
DSQC406 |
|
Part Number: |
3HAC035301-001 |
|
Type: |
Drive Unit |
|
Dimensions: |
33.5 x 29 x 17.5 cm |
|
Weight: |
7.94 kg |
|
Application: |
IRB 140, IRB 1410, IRB 1600, IRB 260, IRB 360, IRB 120 (Single Controller) |
|
Input Voltage: |
3-phase 400-480 V AC |
|
Rated Current: |
20 A |
|
DC Bus: |
Internal DC bus (supplied by rectifier unit) |
|
Output Power: |
Multi-axis configuration dependent (based on robot model) |
|
Output Current: |
Rated per robot model (multi-channel output, e.g. IRB 1600) |
|
Control Method: |
Vector control (FOC), supports position/speed/torque modes |
|
Communication Interface: |
Internal high-speed bus (e.g. with DSQC639 main controller) |
|
Protection Class: |
IP20 (cabinet installation) |
|
Operating Temperature: |
0°C to +55°C |
|
Storage Temperature: |
-20°C to +70°C |
Description
The DSQC406 3HAC035301-001 is a low-voltage drive unit in ABB's IRC5 controller series. It provides servo power supply and closed-loop control for various robot models and is a core power component for motion control.
Applications
Precision Assembly Plant: Supports high-speed, precise positioning of robots such as the IRB 140 in the assembly of small parts.
Automotive Manufacturing Plant: Used to control the precise trajectory of robotic arms on body welding or painting lines.
Electronics Manufacturing Plant: Provides stable power output for picking, inspecting, and handling 3C products.
Packaging and Logistics Plant: Drives palletizing robots for high-load material handling and automated packing.
Machine Processing Plant: Used for torque-sensitive applications such as machine tool loading and unloading and precision metal grinding.
Competitive Advantage
1. Servo Power Drive
The controller converts the high-voltage DC bus power inside the controller into three-phase AC power required by the multi-axis servo motor, directly driving the motor and ensuring motion accuracy and response speed.
2. Closed-Loop Motion Control
Integrating a high-speed control algorithm, it receives encoder feedback signals and adjusts current, speed, and position in real time to achieve high-precision, high-dynamic-response trajectory control.
3. Safety and Protection
Equipped with multiple protections including overcurrent, overvoltage, undervoltage, overheating, overload, and short circuit protection, it quickly cuts off power in case of faults to ensure equipment and personnel safety.
4. Fault Diagnosis and Feedback
Built-in diagnostic circuitry monitors the drive status in real time and outputs fault codes via a teach pendant/host computer to assist in rapid location and repair.
FAQ
Q: Is the DSQC406 3HAC035301-001 compatible with other models (such as the DSQC627)?
A: Generally, the DSQC406 3HAC035301-001 and some DSQC627 models may be physically compatible. However, rated current and power configuration in the robot system must be strictly verified before replacement; blind substitution is not recommended.
Q: Does replacing the DSQC406 3HAC035301-001 require reprogramming?
A: No. The DSQC406 3HAC035301-001 is a hardware execution module. After replacement, ensure all motor parameters remain consistent in the controller, and the system will typically recover communication after restart.
Q: Why are there burn marks on the surface of the DSQC406 3HAC035301-001?
A: This is usually caused by IGBT failure or a short circuit in the braking circuit. It is recommended to check the external braking resistor, as abnormal resistance values can damage the drive module.
Q: What is the expected lifespan of the DSQC406 3HAC035301-001?
A: Under proper cooling and environmental conditions, the design lifespan is generally over 10 years. Industrial refurbished units are often supplied with a 12–24 month warranty.
Q: How can I quickly determine whether a DSQC406 3HAC035301-001 fault is due to hardware damage or a cable issue?
A: Use the swap method: exchange the suspected module with one from a normal axis. If the fault follows the module, it is defective; if it remains on the same axis, the issue is likely in the cable or motor.
