Product Details:

The GE IS200DSPXH1DBC is a high-performance Digital Signal Processor Module designed for GE Speedtronic Mark VI turbine control systems and EX2100 generator excitation control systems. This industrial control spare part acts as a dedicated high-speed DSP processing board in the VME control rack, offloading intensive real-time computing tasks from the main controller. As a reliable Turbine Control Module, it receives digitized voltage, current, speed and vibration measurement signals, executes fast PID control algorithms, FFT signal analysis and excitation regulation calculations. It handles high-speed closed-loop control for generator excitation and turbine valve control, and transfers processed data to the main UCVE controller via VME bus.

The GE IS200DSPXH1DBC Digital Signal Processor Module adopts conformal coated PCB to resist dust, moisture and vibration in harsh power plant environments. It integrates high-speed DSP chip, on-board memory and dedicated ASIC for signal processing. Front panel LED indicators display power status, running state and hardware fault alarms. The board supports simplex, dual and TMR redundant system architectures and VME rack mounting inside Mark VI control cabinet. Built-in comprehensive self-diagnostic functions continuously monitor DSP core, memory and bus communication status, and report hardware failures in time. It is widely used in power generation and oil & gas industries for gas turbine, steam turbine and generator excitation control system maintenance, spare part replacement and system retrofit.

Specifications:

Brand: GE

Model: IS200DSPXH1DBC

Product Type: Digital Signal Processor Module

Compatible System: GE Mark VI Speedtronic Turbine Control System, EX2100 Excitation Control System

Processor: High speed DSP with dedicated ASIC

Bus Interface: VME bus

Function: Real-time signal processing, excitation control algorithm execution, FFT analysis

Power Supply: 5VDC from VME backplane

Mounting: VME rack mount

Protection Class: IP20

Operating Temperature: -20℃ ~ +70℃

Weight:0.99kg