The GE IS210BPPBH2CAA is a Backup Protection Processor Board (BPPB) designed for GE Mark VI turbine control systems. It functions as a critical safety layer within the control architecture, providing independent protection logic and redundancy to ensure safe turbine operation under all conditions.
This module operates alongside the primary protection processor in Triple Modular Redundancy (TMR) or simplex configurations. In the event of abnormal conditions such as overspeed or overvoltage, it executes fast hardware-level trip logic, helping prevent catastrophic equipment damage and ensuring operational safety in power generation environments.
Technical Specifications
| Parameter | Details |
|---|---|
| Manufacturer | General Electric (GE) |
| Model Number | IS210BPPBH2CAA |
| Module Type | Backup Protection Processor Board (PCB) |
| System Series | Mark VI Speedtronic |
| Function | Redundant turbine protection & trip logic execution |
| Redundancy Support | TMR (Triple Modular Redundancy) / Simplex |
| Compatibility | Gas & steam turbine control systems |
| Connectors | 8 female connectors (2–18 pin range) |
| Key Components | Metal oxide varistors, protection circuitry |
| Communication | Backplane interface + HMI Ethernet integration |
| Humidity Range | 5–95% non-condensing |
| Operating Environment | Industrial turbine control cabinet |
