Overview

The ABB DSQC335 PC Board is a compact and high-performance embedded controller used in ABB robotic systems. Serving as the central processing unit (CPU) for motion control, I/O coordination, and communication tasks, it ensures reliable real-time performance in demanding industrial applications such as automotive assembly, packaging, and material handling.

The DSQC335 features an Intel Atom microcontroller and operates on Windows Embedded Standard, enabling broad compatibility with industrial automation software. Its efficient power usage and wide operating temperature range make it suitable for harsh factory conditions. Additionally, it is commonly integrated with ABB IRC5 and S4C+ robot controllers for seamless system continuity and long-term support.

For example, in a robotic welding cell, the DSQC335 synchronizes motion commands, sensor feedback, and safety interlocks, ensuring accurate and repeatable operations.

Technical Data

Typical Applications

• Robotic Control Systems: Main controller for ABB industrial robots.

• Automated Assembly Lines: Coordinates high-speed I/O and robotic operations.

• Packaging Machinery: Handles synchronized motion and feedback loops.

• Material Handling Systems: Integrates with conveyors, pick-and-place units, and vision systems.

• Legacy System Upgrades: Replaces older PC boards within IRC5 and S4C+ controllers.

In addition, the DSQC335 offers strong compatibility within ABB’s automation ecosystem, ensuring long-term availability and simplified modernization projects.

FAQ

Q: What robot systems are compatible with the DSQC335?
A: It is commonly used with ABB IRC5 and S4C+ robotic platforms.

Q: Does it support real-time communication protocols?
A: Yes, it supports Profinet, EtherCAT, and DeviceNet for real-time industrial control.

Q: Can the board be replaced without reprogramming the robot?
A: Often yes — minimal reconfiguration is needed, depending on firmware version alignment.

Q: Is the DSQC335 RoHS compliant?
A: It is exempt under EU Directive 2011/65/EU due to its industrial category.

Q: How is it mounted?
A: Installed inside ABB robot controllers using standard mounting brackets.