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The GE IS200BPPBH2B and GE IS200BPPBH2BCA function as core I/O module processor boards for turbine systems. These modules belong to the Mark VI series from General Electric. They manage all input and output processing tasks at the rack level. Consequently, these boards reduce the computational load on the main controller significantly.
Technical Specifications
The table below lists the precise parameters for the GE IS200BPPBH2B and IS200BPPBH2BCA .
| Parameter | Specification |
|---|---|
| Manufacturer | General Electric (GE) |
| Full Model Numbers | GE IS200BPPBH2B , GE IS200BPPBH2BCA |
| Product Category | Core I/O Module Processor Board |
| Dimensions (H x W x D) | 3.0 cm x 16.0 cm x 26.0 cm |
| Weight | 0.49 kg (1.08 lbs) |
| Primary Interface | Two 64-pin backplane connectors |
| Analog Inputs | 16 differential or 32 single-ended channels |
| Analog Outputs | 8 isolated output channels |
| Digital I/O | 16 configurable digital channels |
| Component Count | Approximately 320 resistors and 160 capacitors |
| Energy Storage | Eight 100 µF electrolytic capacitors |
| Processor | 32-bit RISC microcontroller with FPU |
| Resolution | 16-bit ADC and 14-bit DAC |
| Operating Temperature | -30°C to +65°C |
Functional Design and Core Processing
The GE IS200BPPBH2BCA connects directly to the VME backplane of the cabinet. It executes real-time I/O scanning without interrupting the main CPU. Then, this board performs closed-loop control for local applications. Onboard non-volatile memory stores configuration data permanently. Therefore, the IS200BPPBH2B maintains operation even after a power cycle.
Installation and Compatibility Notes
You must verify firmware revision before installing this processor board. The GE IS200BPPBH2B fits exclusively into Mark VI series cabinets. Always replace faulty units with identical GE board revisions. Additionally, check the I/O mapping against your application requirements. This practice prevents configuration conflicts with existing modules.