General Electric IS220PDOAH1B Discrete Output Pack

The IS220PDOAH1B is a discrete output module developed by General Electric (GE) and is part of the Mark VIe control system.Its main function is to connect the input/output (I/O) Ethernet network to the dedicated discrete output terminal board, and it is a critical electrical connection component in the system.The module consists of two parts: a processor board, which is shared among all Mark VIe distributed I/O modules; and an acquisition board designed specifically for discrete output functions.

The IS220PDOAH1B can control up to 12 relays and supports receiving feedback signals from the terminal board to ensure that the system can be accurately controlled and monitored.In terms of relays, users can choose electromagnetic relays or solid-state relays according to their needs, support different types of terminal boards, and provide flexible configuration options to meet the requirements of different applications.The module uses dual RJ45 Ethernet connectors for input connections to ensure reliability and redundancy of data exchange. At the same time, it provides stable power support through a three-pin power input port to ensure that the system continues to work efficiently.