GE IS220PDOAH1A Discrete Output Module for Industrial Automation

The IS220PDOAH1A serves as a critical interface component in industrial control systems, converting digital signals into physical switching actions for equipment like valves, pumps, and actuators. This GE module stands out in high-precision environments where reliability under continuous operation matters most – think power generation plants coordinating turbine controls or assembly lines managing robotic arm sequences.

In practical applications, this module becomes essential when systems require precise output management across multiple zones. A recent retrofit project at a Midwest chemical plant used these modules to replace aging relay panels, achieving 99.98% uptime across 14 months. The dual Ethernet ports enable simultaneous connection to both control and monitoring networks – a feature particularly valuable in facilities using redundant architecture.

We regularly handle IS220PDOAH1A modules alongside complementary components like the IS220PPDAH1B processor board and IS230SRTDH2A communication module. Our inventory includes both refurbished units with full warranty coverage and new-old-stock options, depending on project timelines and budget considerations.

*Product images shown for illustrative purposes only. Actual units undergo full functional testing before shipment. Our team maintains active partnerships with GE Digital’s channel program for access to technical updates and firmware releases.