ABB Robotics DSQC-256A Sensor Module

ABB DSQC-256A Sensor Module, 3HAB2211-1, is a compact sensor module board designed for ABB IRB robot systems and part of the DSQC256A family used with the S4C/S4C+ control range. This sensor module board provides the sensor interfacing required by the ABB robot controller in S4C-series installations, and is commonly referenced in ABB documentation as the DSQC 256A sensor interface within IRB robots. Key specifications include a mass of 0.3 kg and dimensions of 1.0 in x 10.0 in x 10.0 in; alternate identifiers include DSQC256A, with 3HAB2211-1 as the ABB part number. The module is listed by multiple distributors as a sensor module board for the ABB S4C range and is noted in supplier records as discontinued by the manufacturer; refurbished or surplus units are frequently sold as spare parts for ongoing ABB S4C installations. Typical applications involve serving as the sensor input interface within ABB robot control systems, replacing a failed DSQC256A sensor module in IRB robots and other S4C-family configurations.