GE IS220PPROS1B Emergency Turbine Protection I/O Pack Module In Stock

GE IS220PPROS1B Emergency Turbine Protection I/O Pack Module In Stock

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IS220PPROS1B is an Emergency Turbine Protection I/O Pack manufactured and designed by General Electric as part of the Mark VIe Series used in GE Distributed Control Systems. A backup Overspeed protection system with a backup check for generator synchronization to a utility bus is provided by the Emergency Turbine Protection I/O pack (PPRO) and related terminal boards. They also serve as the primary control's independent watchdog. Three triple modular redundant (TMR) PPRO I/O packs mounted to a separate simplex protection (SPRO) terminal board make up a typical protection system. Each SPRO is connected to the designated emergency trip board by a cable with DC-37 pin connections on both ends. A single-board TMR protection system using three PPRO I/O packs is possible in a different configuration. The PPRO connects to the control modules via Ethernet for IONet communications.

The Mark VIe trip board TRES supports simplex backup protection. The controller IONet has one PPRO network port. All Mark VIe backup trip boards, TREG, TREL, TREA, and TRES, feature TMR backup protection. In this setup, the controller IONet is connected to one port on each of the three PPRO I/O packs. The Mark VIe trip board TRES supports simplex backup protection. The R controller is connected to the network first when this setup is used. The S controller is accessible via the second network connection. Then, PPRO is in charge of overseeing the performance of both controllers. The pack trips if either controller fails, or both controllers fail, according to PPRO.

The GE IS220PPROS1B | PPROS1B | EMERGENCY TURBINE PROTECTION I/O PACK.IS220PPROS1B is an Emergency Turbine Protection I/O Pack manufactured and designed by General Electric as part of the Mark VIe Series used in GE Distributed Control Systems. A backup Overspeed protection system with a backup check for generator synchronization to a utility bus is provided by the Emergency Turbine Protection I/O pack (PPRO) and related terminal boards. They also serve as the primary control's independent watchdog.

The GE IS220PPROS1B Emergency Turbine Protection I/O Pack is an emergency turbine protection I/O pack manufactured and designed by General Electric (GE) as part of the Mark VIe family used in GE's distributed control systems. The IS220PPROS1B provides a standby overspeed protection system with a standby check function for synchronisation of the generator with the mains bus. It acts as a stand-alone monitor for the main control unit, ensuring a rapid response in case of emergency. This I/O package connects to the control module via Ethernet for IONet communication, enabling high-speed, reliable data transmission.