GE IS210BPPBH2CAA Printed Circuit Board is a Backup Protection Processor Board (BPPB) used in GE Mark VI/Mark VIe turbine control systems. It provides protection logic, redundancy support, and I/O interfacing for steam and gas turbine applications, ensuring safe and reliable operation.
Specifications:
Manufacturer: General Electric (GE)
Part Number: IS210BPPBH2CAA
Product Type: Printed Circuit Board (BPPB)
System Compatibility: Mark VI / Mark VIe turbine control systems
Prime Mover Types: Steam and gas turbines
Dimensions: 178 × 101 × 76 mm
Weight: ~0.5–1.27 kg
Country of Manufacture: USA
Operating Humidity: 5–95% non‑condensing
Mounting: VME rack or distributed chassis slot
Functional Description:
Backup Protection Processor: Executes protection algorithms and redundancy logic.
I/O Interface: Connects analog and digital signals via backplane to terminal boards.
Redundancy Support: Operates in simplex or Triple Modular Redundancy (TMR) configurations for fail‑safe operation.
Software Integration: Works with GE Control System Toolbox for configuration, sequencing, and diagnostics.
Operator Interface: Compatible with HMI systems running Windows NT, supporting client/server architecture.
Protection Role: Monitors turbine signals and executes control logic to ensure safe operation.
Features:
Eight Female Plug Connectors: Ranging from 2‑pin to 18‑pin for flexible interfacing.
Surge Protection: Metal oxide varistors safeguard against voltage spikes.
Diagnostic Indicators: Onboard LEDs for power, fault, and communication status.
Compact Design: Fits seamlessly into GE Mark VI racks.
Industrial Reliability: Built for continuous duty in turbine generator environments.
