The DSQC604 from ABB operates as a robust power supply module designed specifically for industrial robot control systems. This unit converts incoming AC mains voltage into regulated DC power for robot electronics and servo drive circuits. Its high-efficiency design minimizes heat generation while delivering stable output under varying load conditions. Therefore, robot cells maintain consistent performance even during demanding multi-axis movements and peak current demands.
Weighing approximately 3.75 lbs (1.70 kg), the DSQC604 features a rugged metal enclosure suitable for direct mounting within ABB robot controller cabinets. The module accepts wide-range AC input voltages from 200 to 500 VAC, accommodating global installations across different regional power standards. It provides multiple regulated DC outputs including 24 VDC for control electronics and higher voltages for servo drive systems. Additionally, the unit incorporates comprehensive protection features including overcurrent, overvoltage, and thermal shutdown mechanisms.
Advanced Power Distribution Architecture
The DSQC604 delivers clean, regulated power to multiple robot system components through dedicated output circuits with individual current limiting. Its main DC output supplies servo drive modules with stable voltage for precise motor control during complex motion sequences. Auxiliary outputs provide isolated 24 VDC power for the robot control board, I/O modules, and field device interfaces. This integrated power architecture eliminates the need for multiple separate power supplies within the controller enclosure.
Comprehensive Protection and Monitoring Features
This power supply module incorporates input line filtering to attenuate electrical noise and transients from the AC mains before reaching sensitive electronics. Built-in soft-start circuitry prevents excessive inrush current during power-up, extending the life of internal components and connected equipment. LED indicators provide immediate visual confirmation of input power presence, output voltage status, and fault conditions during normal operation. These diagnostic features enable maintenance personnel to quickly verify power system integrity without external test equipment.
Technical Specifications
| Specification | Details |
|---|---|
| Manufacturer | ABB |
| Product Type | Power Supply Module |
| Product Line | DSQC Series |
| Part Number | DSQC604 |
| Weight | 3.75 lbs (1.70 kg) approximately |
| Input Voltage | 200-500 VAC (wide-range) |
| Output Type | Regulated DC multiple voltages |
| Protection Features | Overcurrent, Overvoltage, Thermal shutdown |
| Input Filtering | Built-in EMI/RFI filtering |
| Soft-Start | Yes |
| Mounting Type | Cabinet mounting |
| Diagnostic Indicators | LED status indicators |
| Cooling Method | Convection with thermal management |
| Operating Temperature | Industrial range |
| Application | ABB industrial robot controllers |
Details
| Weight | 0.91 kg |
|---|---|
| Dimensions | 110 × 55 × 90 mm |
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