General Electric IS220PPRFH1A Mark VI Backup Turbine Protection I/O Pack

General Electric IS220PPRFH1A Mark VI Backup Turbine Protection I/O Pack

Dimensions: 

13cmx7.2cmx6.5cm

Weight:

0.28kg

Input Current:

  105mA

Voltage : 

5V

Model number IS220PPRFH1A is described within the Mark VI series produced by General Electric as a PROFIBUS Master Gateway Module. While this model was designed to be used in the Mark VI series, it can also be used in the Mark VIe and Mark VIeS series. The PPRF model is considered an analog output pack and is often used with the IS200SPIDG1A accessory ID board. Together the I/O pack and the terminal board were rated and approved for hazardous and non-hazardous locations.

IS220PPRFH1A 

IS220PPRFH1A is a Backup Turbine Protection (PPRO) I/O pack developed by GE. The Backup Turbine Protection (PPRO) I/O pack and associated terminal boards offer an independent backup Overspeed protection system, as well as a backup check for generator synchronization to a utility bus. They also serve as an independent watchdog for the primary control.

The IS220PPRFH1A is utilized in Aeroderivative Turbine Emergency Trip applications and is commonly used with the TREAH terminal board. The component can be connected to terminal blocks that are either barrier or box type. For voltage sensing, the part has field-wiring restrictions that limit cable length to 1,000 feet of 18 AWG wiring. When switching from a BPPB P-Pack to a BPPC P-Pack, the component cannot be auto-reconfigured.