ABB DSQC 327 3HAB 7230-1 Digital Input Module

ABB DSQC327 3HAB7230-1 is a combi digital I/O module designed for ABB automation systems, consolidating eight digital inputs and eight digital outputs on an EtherCAT-enabled DSQC 327 interface. It operates from a 24 V DC supply and provides 500 V isolation between field I/O and the controller, with a maximum of 2 A per output channel for direct drive of small loads. The module is rated for industrial environments with an operating temperature range of -25°C to +60°C and is cataloged as 3HAB7230-1/04 in ABB documentation. As a compact, high-speed I/O bridge within ABB networks, it enables deterministic exchanges of input states and output commands over EtherCAT, supporting fast monitoring of sensors and timely control of actuators in machine control, robotics, packaging lines, and automated manufacturing tasks. The DSQC327 family is commonly used in automation architectures to extend digital I/O capacity where ABB controllers require synchronized, real-time I/O signaling.