ABB 3HAB8101-19 DSQC545A Industrial Control Module
The ABB DSQC545A (3HAB8101-19) is a high-performance analog variable setting board engineered for precision control in industrial automation systems. Designed specifically for MVR controllers within DCS rack environments, this module delivers 8 channels of potentiometer settings for accurate parameter adjustment across demanding manufacturing and process control applications.
Technical Specifications
| Brand | ABB |
| Model | 3HAB8101-19 DSQC545A |
| Operating Voltage | 220 V AC |
| Output Frequency | 30 kHz |
| Channels | 8 potentiometer settings |
| Certification | Industrial Standards Compliant |



Industrial Applications
This control module excels in robotics systems, production line automation, and precision manufacturing environments. Compatible with ABB’s DCS rack architecture, it integrates seamlessly with IRB series controllers and pairs effectively with DSQC series I/O modules. The rugged design ensures reliable performance in temperature-variable industrial settings while maintaining signal integrity in electrically noisy environments.
About Apex Automation
Since 2014, Apex Automation has delivered ready-to-ship industrial automation solutions worldwide. Our technical team provides comprehensive support including:
- Expert pre-sales technical consultation
- 1-year comprehensive warranty on all components
- Priority replacement service for defective units
- Custom sourcing for obsolete or hard-to-find models
Contact us for competitive pricing and availability: WhatsApp Support or email anikaqx@gmail.com. Can’t find your specific model? Our sourcing specialists will locate it within 72 hours.

















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