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General Electric IS220PPROH1A Backup Turbine Protection I/O Pack
General Electric IS220PPROH1A Backup Turbine Protection I/O Pack
Popular Product

General Electric IS220PPROH1A Backup Turbine Protection I/O Pack


Item Number: IS220PPROH1A

Brand: GE

Lead Time: In stock

Description: Backup Turbine Protection I/O Pack

Payment: T/T

Contact Sales

Product Description

GE IS220PPROH1A is a Mark Vie Standby Turbine Protection (PPRO) I/O module for independent backup overspeed protection systems on gas and steam turbines.

This module is typically used with SPRO (simplex protection) or TPROH#C (triple redundant protection) terminal blocks. It also provides generator synchronization verification and serves as an independent monitor for the main control system.

Note: Voltage signal wiring is subject to length and wire gauge limitations.

Function & Features

  • Three IS220PPROH1A modules can be installed on a single SPRO terminal board (standalone protection) or TPROH#C terminal board (TMR redundant protection). They can also be installed directly on a TREA terminal board to implement a single-board TMR protection system.
  • The IS220PPROH1A is equipped with two independent 10/100 Mbps Ethernet interfaces for IONet communication with the control module.
  • The IS220PPROH1A features a processor, hardware reset circuitry, a watchdog timer, and a built-in sensor for temperature tracking.
  • The IS220PPROH1A supports barrier or box terminal block connections.

Specifications

Parameter

Details

Model

IS220PPROH1A

Series Mark Vie

Emergency Trip Interfaces

TREG (Gas Turbine), TREL (Large Steam Turbine), TRES (Small/Medium Steam Turbine)

Ethernet Ports

2 × Independent 10/100 Mbps

Front-Panel Indicators

- PWR/ATTN (Power/Attention)

- LINK/TxRx + ENET1 (Ethernet 1 Status)

- LINK/TxRx + ENET2 (Ethernet 2 Status)

- IR Debug Port

Height (H)

132 mm

Width (W)

44mm

Depth (D)

138 mm

Weight

0.5 kg

Popular Product

General Electric IS220PPROH1A Backup Turbine Protection I/O Pack

Item Number: IS220PPROH1A

Brand: GE

Lead Time: In stock

Description: Backup Turbine Protection I/O Pack

Payment: T/T

Contact Sales

Product Description

GE IS220PPROH1A is a Mark Vie Standby Turbine Protection (PPRO) I/O module for independent backup overspeed protection systems on gas and steam turbines.

This module is typically used with SPRO (simplex protection) or TPROH#C (triple redundant protection) terminal blocks. It also provides generator synchronization verification and serves as an independent monitor for the main control system.

Note: Voltage signal wiring is subject to length and wire gauge limitations.

Function & Features

  • Three IS220PPROH1A modules can be installed on a single SPRO terminal board (standalone protection) or TPROH#C terminal board (TMR redundant protection). They can also be installed directly on a TREA terminal board to implement a single-board TMR protection system.
  • The IS220PPROH1A is equipped with two independent 10/100 Mbps Ethernet interfaces for IONet communication with the control module.
  • The IS220PPROH1A features a processor, hardware reset circuitry, a watchdog timer, and a built-in sensor for temperature tracking.
  • The IS220PPROH1A supports barrier or box terminal block connections.

Specifications

Parameter

Details

Model

IS220PPROH1A

Series Mark Vie

Emergency Trip Interfaces

TREG (Gas Turbine), TREL (Large Steam Turbine), TRES (Small/Medium Steam Turbine)

Ethernet Ports

2 × Independent 10/100 Mbps

Front-Panel Indicators

- PWR/ATTN (Power/Attention)

- LINK/TxRx + ENET1 (Ethernet 1 Status)

- LINK/TxRx + ENET2 (Ethernet 2 Status)

- IR Debug Port

Height (H)

132 mm

Width (W)

44mm

Depth (D)

138 mm

Weight

0.5 kg

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