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General Electric IS220YPROS1AJ
General Electric IS220YPROS1AJ
General Electric IS220YPROS1AJ
· Product image is representative; revision or series may vary. Contact us to request a specific version.

IS220YPROS1AJ

Backup Turbine Protection I/O Module

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Technical specifications for IS220YPROS1AJ

  • Product Model
    IS220YPROS1AJ
  • Product Parameters
    Backup Turbine Protection I/O Module
  • Tariff Code
    8537101190
  • Country of origin
    USA
  • Place of shipment
    Xiamen, China
  • Estimated Shipping Size
    6x12.8x8.2cm
  • Manufacturer
    General Electric
  • Weight
    0.4 kg
  • Isolation Voltage
    1500V AC minimum
  • Response Time
    < 50ms
  • Operating Temperature
    -40°C to +70°C
  • Storage Temperature
    -40°C to +85°C
  • Humidity
    5% to 95% non-condensing
  • Accessory Boards
    8 Boards
  • External Power Requirement
    28 V dc

Description

The IS220YPROS1A is a Backup Turbine Protection I/O Module that was manufactured by GE Energy for use in the Mark VIeS Series. The IS220YPROS1A is designed to act as an independent backup overspeed protection system, along with a backup check for generator synchronization to a utility bus. The IS220YPROS1A also provides an independent watchdog function for the primary control.

Alternative Names

IS220YPROS1AJ IS22OYPR0S1AJ 1S220YPROSIAJ 1S22OYPR0SIAJ ISZZ0YPROS1AJ

Information

Overview Manuals Engineering Considerations Product Applications Wiring and Grounding

Features:

  • Independent Backup Overspeed Protection System
  • Backup Generator Synchronization Check
  • Independent Watchdog Function for Primary Control
  • Ethernet IONet Communications with Status LEDs
  • TMR Configuration with Three YPRO Packs
The GE IS220YPROS1AJ is a Backup Turbine Protection I/O Module. The GE IS220YPROS1AJ is manufactured by GE Energy for use in the Mark VIeS Series. The GE IS220YPROS1A acts as an independent backup overspeed protection system. The GE IS220YPROS1AJ provides a backup check for generator synchronization to a utility bus. The GE IS220YPROS1AJ also provides an independent watchdog function for the primary control.

The GE IS220YPROS1AJ has Ethernet connections. These Ethernet connections on the GE IS220YPROS1AJ allow for IONet communications with control modules. The Ethernet connections on the GE IS220YPROS1AJ have LEDs. These LEDs on the GE IS220YPROS1AJ allow users to see the status of the connections when in use.

The IS220YPROS1AJ GE Backup Turbine Protection I/O Module may still be available for purchase and support from Amikon Limited beyond End-Of-Life (EOL) by the manufacturer (OEM).
GE IS220YPROS1AJ Backup Turbine Protection I/O Module Manuals, Datasheets, Drivers, Link Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
The GE IS220YPROS1AJ supports multiple protection system configurations. The normal setup for the GE IS220YPROS1AJ uses three TMR YPRO packs mounted to separate simplex protection (SPRO) terminal boards. Another normal setup for the GE IS220YPROS1AJ uses three TMR YPRO packs mounted to one TPROS#C terminal board.
 
The GE IS220YPROS1AJ supports an alternative configuration. This alternative configuration on the GE IS220YPROS1AJ has three YPRO packs mounted directly on a TREA board. This alternative configuration on the GE IS220YPROS1AJ is for an aero-derivative TMR protection system.
  • Gas and Steam Power Plants:Prevents turbine failure during load drops
  • Hydroelectric Power Generation:Turbine speed & generator grid sync
  • Industrial Cogeneration Facilities:High-availability backup steam turbines
  • Hazardous Environment Applications:Temperature extremes & strict isolation
This content has been produced using multiple sources.Amikon takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
Verify the power source is off before connecting or disconnecting any terminal board wiring.Use specified terminal boards such as the TPRO series, which feature the necessary barrier blocks and terminal strips.Connect dual IONet Ethernet cables to the RJ45 ports on the module to establish redundant communication.Ensure proper shield grounding of all input sensor cables at the panel ground bar to prevent electrical noise interference.

Technical notes

The GE IS220YPROS1AJ is a Safety-Certified (SIL3) Backup Turbine Protection I/O Module produced by GE Vernova (formerly GE Energy) for the Mark VIeS Safety Control System. It provides independent backup overspeed protection, an independent watchdog for the primary control, and generator synchronization checks. The suffix "S1AJ" represents the specific hardware group, revision, and regional build variation.

FAQs

  • What is the IS220YPROS1AJ?

    +
    The GE IS220YPROS1AJ is a Backup Turbine Protection I/O module from the GE Mark VIeS series. It provides critical, independent backup overspeed protection and generator synchronization checking for industrial turbines.
  • What is the primary function of the IS220YPROS1AJ?

    +
    It acts as a standalone backup protection system. If the primary control module fails or experiences an issue, this module ensures the turbine is safely protected against overspeed events and monitors generator synchronization to the utility bus.
  • How does it communicate with other devices?

    +
    The module uses dedicated Ethernet connections for IONet communication with other control modules. These ports feature integrated LEDs for instant connection status visualization.
  • Which control systems support this module?

    +
    It is exclusively designed for the GE Mark VIe and Mark VIeS (Safety) distributed control system (DCS) architectures.
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