ABB HIEE401481R0001 UA C326 AE01 Analog/Digital I/O Card

Description

The ABB HIEE401481R0001 UA C326 AE01 Analog/Digital I/O Card is a compact, high-reliability multifunctional module designed to deliver combined analog and digital input/output capabilities for diverse industrial automation control systems. It supports simultaneous processing of analog and digital signals with high precision and accuracy, ensuring consistent, dependable performance in critical operations. Key features include seamless integration with existing control systems, a robust open-vent plastic housing, and built-in connection terminals for easy installation. The module is equipped with at least three front-panel light-emitting diodes (LEDs) to display fault, running, and warning statuses; select models also offer OSP or primary status indication. It supports hot-swapping in fully operational I/O stations, with mechanical keying and MTU compatibility to prevent insertion into slots that could expose the card to damaging overvoltage or overcurrent. Each card includes an electronic identification ID that prevents misinstallation; if the module ID does not match the system configuration, the ModuleBus host defines the module type. It is available for both single-module and redundant module applications, making it suitable for a wide range of industrial automation scenarios.