GE IS200TPROH1CAA Turbine Protection Board

Product Introduction

The GE IS200TPROH1CAA Turbine Protection Board is a specialized interface module designed for the GE Mark VI and Mark VIe turbine control systems. It serves as the critical link between turbine protection relays, trip circuits, and the central control platform, ensuring secure and rapid processing of protection signals. Engineered for high reliability, the IS200TPROH1CAA is used in gas, steam, and industrial turbine applications to manage emergency trip functions, relay supervision, and system fault isolation.

As part of the Speedtronic Mark VI family, this board provides enhanced safety mechanisms and supports demanding power generation and process automation environments. Its robust design allows seamless integration with protection architectures where rapid response and secure signal termination are required to maintain operational integrity and protect valuable turbine assets.

Product Specifications

Product Applications

• Gas Turbine Protection: Ensures fast and reliable termination of turbine trip and relay protection signals.

• Steam Turbine Emergency Shutdown: Interfaces emergency trip circuits and protective relays with control logic.

• Industrial Power Generation: Used in power plants to ensure secure and fault-tolerant turbine protection schemes.

• Process Automation: Provides safe signal termination for critical protection functions in automated industrial systems.

• Oil & Gas Turbine Systems: Designed to meet the high safety and reliability demands of offshore and onshore turbine installations.

• Backup Protection Architectures: Suitable for redundant turbine protection configurations to increase operational safety.

Product Advantages

• Rapid Fault Response: Designed for high-speed processing of trip and protection signals to safeguard turbine assets.

• High Signal Integrity: Maintains accurate and interference-free signal transmission between protection devices and control hardware.

• Advanced Diagnostics: Integrated self-test and LED indicators for real-time monitoring of relay and trip status.

• Full Compatibility: Works seamlessly with GE Mark VI and Mark VIe turbine control platforms.

• Industrial-Grade Durability: Built to perform in demanding power generation environments with vibration and temperature resilience.

• Simplified Maintenance: Modular construction allows quick troubleshooting and replacement, minimizing downtime.

FAQ

1. What is the primary role of the IS200TPROH1CAA in turbine protection systems?
   It acts as the termination interface for protective relays and trip circuits, ensuring secure and rapid fault response.

2. How many relay outputs are supported on the IS200TPROH1CAA?
   The board supports 24 Form-C relays with integrated coil supervision circuits.

3. Does the IS200TPROH1CAA provide electrical isolation between control and field wiring?
   Yes, it offers 1500V RMS isolation to safeguard the control platform from field transients.

4. Can the IS200TPROH1CAA be used in redundant turbine protection configurations?
   Yes, it supports both simplex and redundant protection architectures in Mark VI/VIe systems.

5. What type of diagnostics are built into the IS200TPROH1CAA?
   It includes self-testing circuits, fault detection logic, and LED indicators for relay and trip status.

6. Is the IS200TPROH1CAA compatible with both Mark VI and Mark VIe controllers?
   Yes, the board is fully compatible with both platforms for seamless integration.

7. How does the IS200TPROH1CAA ensure the integrity of trip signals?
   It uses shielded paths, fault monitoring, and isolation barriers to ensure accurate trip signal delivery.

8. What type of connectors are used for wiring on the IS200TPROH1CAA?
   It employs secure high-density terminal blocks for both control and field connections.

9. Can the IS200TPROH1CAA be replaced during live operation?
   No, the system must be powered down to safely replace the board without risking system stability.

10. What protective features are integrated into the IS200TPROH1CAA?
    It includes surge suppression, relay coil supervision, and fault isolation circuits for enhanced operational safety.

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Popular GE Models (Same Brand)

FAQ

1. What is the primary role of the IS200TPROH1CAA in turbine protection systems?
   It acts as the termination interface for protective relays and trip circuits, ensuring secure and rapid fault response.

2. How many relay outputs are supported on the IS200TPROH1CAA?
   The board supports 24 Form-C relays with integrated coil supervision circuits.

3. Does the IS200TPROH1CAA provide electrical isolation between control and field wiring?
   Yes, it offers 1500V RMS isolation to safeguard the control platform from field transients.

4. Can the IS200TPROH1CAA be used in redundant turbine protection configurations?
   Yes, it supports both simplex and redundant protection architectures in Mark VI/VIe systems.

5. What type of diagnostics are built into the IS200TPROH1CAA?
   It includes self-testing circuits, fault detection logic, and LED indicators for relay and trip status.

6. Is the IS200TPROH1CAA compatible with both Mark VI and Mark VIe controllers?
   Yes, the board is fully compatible with both platforms for seamless integration.

7. How does the IS200TPROH1CAA ensure the integrity of trip signals?
   It uses shielded paths, fault monitoring, and isolation barriers to ensure accurate trip signal delivery.

8. What type of connectors are used for wiring on the IS200TPROH1CAA?
   It employs secure high-density terminal blocks for both control and field connections.

9. Can the IS200TPROH1CAA be replaced during live operation?
   No, the system must be powered down to safely replace the board without risking system stability.

10. What protective features are integrated into the IS200TPROH1CAA?
    It includes surge suppression, relay coil supervision, and fault isolation circuits for enhanced operational safety.

Related Models (Same Series)

Popular GE Models (Same Brand)

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