Description
Detailed parameter table
| Parameter name | Parameter value |
| Product model | 3HAB8101-19 DSQC545A |
| Manufacturer | ABB |
| Product category | Robot communication module (for IRC5 controller) |
| Communication protocols | Profibus DP, DeviceNet |
| Number of ports | 1 x Profibus DP, 1 x DeviceNet |
| Data transfer rate | Profibus DP: 9.6 kbps – 12 Mbps; DeviceNet: 125 kbps – 500 kbps |
| Operating voltage | 24 V DC ±10% |
| Power consumption | Max 5 W |
| Operating temperature | 0°C to 45°C |
| Protection rating | IP20 |
| Mounting type | Internal mounting in IRC5 controller |
| Dimensions | 140mm × 80mm × 30mm |
| Certifications | IEC 61131-2, CE, UL, RoHS |
| Compatibility | ABB IRC5 robot controllers |
| Diagnostic indicators | LED status lights for power, Profibus, DeviceNet |
ABB 3HAB8101-19 DSQC545A
Product introduction
The 3HAB8101-19 DSQC545A is a dedicated robot communication module from ABB, specifically designed to enhance the connectivity of IRC5 robot controllers in industrial automation environments. As a key component in ABB’s robot control ecosystem, this module acts as a bridge between the robot controller and external devices, enabling seamless data exchange and coordination in complex robotic workcells.
What makes the 3HAB8101-19 DSQC545A stand out is its dual-protocol support for Profibus DP and DeviceNet, two widely used industrial communication standards. This allows the IRC5 controller to communicate with a wide range of peripherals such as sensors, actuators, vision systems, and PLCs. Whether integrated into automotive assembly lines, material handling systems, or packaging facilities, the 3HAB8101-19 DSQC545A ensures reliable and real-time communication, which is essential for synchronizing robot movements with other equipment in the production line.
Core advantages and technical highlights
Dual-protocol flexibility: The 3HAB8101-19 DSQC545A supports both Profibus DP and DeviceNet, eliminating the need for additional protocol converters. This flexibility is crucial in mixed-vendor automation environments, where, for example, a robot may need to communicate with a Profibus-based PLC and a DeviceNet-enabled gripper simultaneously. The module automatically adapts to different data transfer rates, ensuring optimal performance across various network configurations.
Seamless IRC5 integration: Designed exclusively for ABB’s IRC5 robot controllers, the 3HAB8101-19 DSQC545A offers plug-and-play installation, reducing setup time and minimizing compatibility issues. It integrates with ABB’s RobotStudio software, allowing engineers to configure communication parameters, monitor network traffic, and troubleshoot issues from a single interface. This tight integration ensures that communication delays are minimized, which is critical for applications requiring precise robot synchronization with external equipment.
Robust industrial design: Built to withstand the harsh conditions of factory floors, the 3HAB8101-19 DSQC545A operates reliably in temperatures ranging from 0°C to 45°C. Its rugged construction resists vibration and electromagnetic interference (EMI) from nearby motors and welding equipment, ensuring stable communication even in electrically noisy environments. The LED status indicators provide instant visual feedback on power, Profibus, and DeviceNet connections, simplifying troubleshooting and reducing downtime.
High-speed data transfer: With data transfer rates of up to 12 Mbps on Profibus DP and 500 kbps on DeviceNet, the 3HAB8101-19 DSQC545A enables fast exchange of critical information such as robot position, sensor data, and control commands. This high-speed communication is essential for applications like pick-and-place operations, where the robot needs to adjust its movements in real-time based on input from vision systems or conveyor belt sensors.
Typical application scenarios
In automotive welding lines, the 3HAB8101-19 DSQC545A plays a vital role in coordinating ABB robots with welding power sources and part position sensors. Through Profibus DP, it receives welding parameters (such as current and voltage) from the PLC, which the robot controller uses to adjust its welding torch movements. 同时，via DeviceNet, it communicates with proximity sensors that detect the presence of car body parts, ensuring the robot only initiates the welding process when the part is correctly positioned. This seamless communication ensures consistent weld quality and prevents costly errors.
In material handling applications, the 3HAB8101-19 DSQC545A connects ABB palletizing robots to conveyor systems and barcode scanners. Using DeviceNet, it receives signals from conveyor sensors indicating the arrival of products, triggering the robot to start palletizing. Through Profibus DP, it sends palletizing status data (such as number of layers completed) to the central PLC, which coordinates the flow of products through the facility. This real-time communication optimizes throughput and reduces bottlenecks in the material handling process.
ABB 3HAB8101-19 DSQC545A
Related model recommendations
3HAB8101-20 DSQC545B: An upgraded version of the 3HAB8101-19 DSQC545A with enhanced data processing capabilities and additional diagnostic features.
IRC5 Controller: The robot controller that the 3HAB8101-19 DSQC545A is designed to work with, providing advanced motion control and programming functionality.
DSQC651 3HAC025785-001: A Profibus DP master module that can be used with the 3HAB8101-19 DSQC545A in larger networks requiring multiple slave devices.
DSQC377A 3HAB8101-8: A DeviceNet master module that complements the 3HAB8101-19 DSQC545A for expanding DeviceNet connectivity.
RobotStudio Software: A programming and simulation tool that works with the 3HAB8101-19 DSQC545A to configure and test communication settings offline.
3HAB8101-15 DSQC532: A digital I/O module that, when paired with the 3HAB8101-19 DSQC545A, provides additional input/output points for connecting simple sensors and actuators.
Installation, commissioning and maintenance instructions
Installation preparation: Before installing the 3HAB8101-19 DSQC545A, ensure the IRC5 controller is powered off. Verify that the controller’s firmware is compatible with the module (check ABB’s compatibility matrix for details). Gather the necessary tools, including a screwdriver with a Torx bit, anti-static wristband, and cable ties. Prepare the communication cables: use shielded twisted-pair cables for both Profibus DP (conforming to EN 50170) and DeviceNet (conforming to ODVA standards). Ensure the cables are properly stripped and terminated with the correct connectors.
Maintenance suggestions: Inspect the 3HAB8101-19 DSQC545A monthly for loose connections or signs of damage. Check the LED indicators to ensure they show normal operation (green for power, solid green for active Profibus/DeviceNet connections). Clean the module’s connectors quarterly using a dry, lint-free cloth to remove dust and debris. If communication issues occur, first check the cable integrity and termination; if problems persist, use RobotStudio to run diagnostic tests on the module. Update the module’s firmware annually (or as recommended by ABB) to ensure compatibility with the latest controller software. Replace the module if it fails diagnostic tests or shows persistent communication errors.
Service and guarantee commitment
The 3HAB8101-19 DSQC545A comes with a 3-year warranty from the date of installation, covering manufacturing defects and ensuring proper functionality with compatible IRC5 controllers. ABB guarantees that any faulty module will be replaced within 72 hours for critical applications, minimizing production downtime. Technical support is available 24/7 through ABB’s global network of robot specialists, offering assistance with installation, configuration, and troubleshooting. Extended service contracts include annual preventive maintenance, firmware updates, and priority technical support, ensuring the 3HAB8101-19 DSQC545A delivers reliable communication performance throughout its 8-year design lifespan. Customers also have access to online resources such as installation guides, troubleshooting videos, and software updates specific to this module.
