Features:
- Connection Point Between Aero Trip Protection Circuits and the Mark VI Control System
- Integrates Signal Termination Functions with Secure Wiring Interface
- Functions Alongside the Full Range of IS200 Series and Mark VI Turbine Control Modules
The IS200WREAH1ABB serves as the Aero Trip Terminal Board within the Mark VI turbine control architecture, providing reliable signal termination and distribution for all aero trip-related protection circuits. It continuously routes critical trip signals between field wiring and the control system processors, ensuring accurate transmission of emergency shutdown commands throughout the turbine protection scheme. Seamless signal integrity is standard with the IS200WREAH1ABB, however proper installation practices are essential to maintain shielding and grounding integrity for noise immunity in high-electromagnetic environments. The IS200WREAH1ABB has been designed to meet the stringent reliability requirements of industrial turbine applications in addition to incorporating robust terminal block construction within the Mark VI system.
The IS200WREAH1ABB provides essential interface functions common to the aero trip protection path, and is a critical component of the safety system, directly affecting the proper, normal operation of the overall turbine trip logic. One IS200WREAH1ABB terminal board is required per aero trip interface point depending on the specific turbine configuration. The IS200WREAH1ABB occupies a designated position within the terminal board assembly and is always installed according to the system wiring diagrams to ensure correct signal mapping.
For redundant trip protection applications, the Mark VI System may require additional IS200WREAH1ABB terminal boards installed in parallel configurations. In addition to standard single-path signal routing, the redundant configuration also performs cross-checking functions. The IS200WREAH1ABB dual-channel configuration executes verification using the internal circuitry specified in the turbine protection options. Using this method, the redundant trip system continually monitors the health of both signal paths. If the system detects that the primary trip circuit is no longer providing valid signals (outside configured voltage/tolerance levels), it will automatically alert the control processors and place an event in the System Event List.
The IS200WREAH1ABB General Electric Aero Trip Terminal Board may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
General Electric IS200WREAH1ABB Aero Trip Terminal Board Manuals,Datasheets,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.
General Electric IS200WREAH1ABB Aero Trip Terminal Board Specs
General
- Manufacturer General Electric
- Model IS200WREAH1ABB
- Condition New Original ready stock
- Product Family IS200WREAH1A,IS200WREAH1ADB
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.
- Aeroderivative Gas Turbine Protection: Executes high-speed emergency trip signals to isolate fuel or steam lines instantly during critical faults.
- Servo Motor Control Coordination: Works with excitation modules (such as EX2100 and EX2100e) to regulate and drive heavy-duty industrial servo motors.
- Industrial Media Conversion: Functions as an integrated network transceiver, converting standard copper Ethernet signals (100BaseTX) to fiber-optic links (100BaseFX) for noise-free data transmission.
- Balance of Plant (BoP) Systems: Manages trip logic, electrical isolation, and signaling interfaces across peripheral power plant systems.
- Control System Integration: Fully compatible with the GE Mark VIe and Mark VIeS Distributed Control Systems (DCS).
- Excitation System Alignment: Directly interfaces with the hardware frameworks of the EX2100 and EX2100e generator control units.
- Hardware Interrogation Protection: Features an onboard read-only ID electronic chip. The master I/O pack queries this chip to verify the board type, revision number, and slot location upon boot. If a mismatched part is detected, the system triggers a hardware incompatibility fault to prevent physical equipment damage.
- Real-Time Fault Detection: Tracks signal voltage metrics continuously. If parameters exceed safe industrial operating tolerances, a diagnostic alarm flag trips instantly.
- Triple Modular Redundancy (TMR) Voting: Utilizes multi-channel contact paths engineered into a synchronized voting configuration. A trip state is only executed if two out of three system controllers agree, eliminating false trips from localized component failures.
- Hardware Isolation & Ruggedization: Built with surface-mount technology and standard protective conformal coating. The board features electrical isolation barriers to shield vulnerable core control computers from field-side voltage spikes and electromagnetic interference (EMI).