ABB DSQC227 | YB560103-BK | Winchester Interface Digital I/O Board

Product Overview

The DSQC227 (YB560103-BK) is a high-reliability Winchester interface board and digital I/O module specifically engineered for ABB Robotics S4 and S4C controller systems. This board serves as a critical communication bridge, managing the logic flow between the robot CPU and peripheral equipment. By providing dedicated channels for digital inputs (DI) and outputs (DO), the DSQC227 enables precise synchronization with sensors, valves, and external safety circuits within the robot cell.

Technical Specifications

The DSQC227 (YB560103-BK) is built to withstand the high-vibration and electrically noisy environments typical of robotic welding, painting, and material handling lines.

• Manufacturer: ABB Robotics (Origin: Sweden)

• Part Number: DSQC227

• Ordering Number: YB560103-BK

• Interface Type: Winchester Interface / Digital I/O

• Compatibility: ABB S4, S4C, and S4C+ Robot Controllers

• Input Channels: 16 Digital Inputs (Standard configuration)

• Output Channels: 8 Digital Outputs (Transistor based)

• Nominal Voltage: 24 VDC (Logic and I/O)

• Output Load Capacity: Max 0.5 A per channel

• Signal Isolation: Optically isolated channels for EMI protection

• Connection Type: Multi-pin Winchester connector for secure signal termination

• Installation: Modular slot-mount within the robot control cabinet

• Dimensions: 76.2 mm x 50.8 mm x 17.8 mm

• Net Weight: 0.14 kg

• Operating Temperature: 0°C to +60°C (Controlled cabinet environment)