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GE IS200DSPXH2D
Product Name: GE IS200DSPXH2D DSP Control Board (EX2100 / Mark VI Excitation System)
Product Introduction: The GE IS200DSPXH2D is a Digital Signal Processor (DSP) control board designed for GE EX2100 and Mark VI excitation systems and turbine control platforms. It processes analog inputs, controls PWM bridge/motor gating, and monitors system health. The board connects to the control backplane via P1 connector and provides emulation access on P5/P6 ports.
Detailed content
Technical Specifications:
- Manufacturer: General Electric
- Model: IS200DSPXH2D
- Product type: DSP Control Board
- Series: EX2100 / Mark VI
- DSP speed: 60 MHz digital signal processor
- Analog I/O: 6 channels (4–20 mA)
- Common mode range: ±5 V
- Connectors: Backplane (P1), emulator (P5), monitor (P6) ports
- Dimensions: 15.9 × 17.8 cm
- Operating temperature: -30 °C to +65 °C
- Status indicators: Two LEDs for status and fault reporting
- Build style: Compact surface-mount design (SMT only)
- Protection: Reliable firmware with watchdog and stack-overflow protection
- Country of origin: USA
Functional Features:
- Executes PWM gating and motor regulation via ASICs/FPGAs
- Processes 6 analog input channels (4–20 mA)
- Monitors system health in EX2100 and Mark VI excitation systems
- Firmware protection with watchdog and stack-overflow safeguards
- Two LEDs for status and fault reporting
- Backplane (P1) connectivity for control backplane integration
- Front-panel ports (P5/P6) for emulation and diagnostics access
- Compact surface-mount construction for rugged embedded use
Material Composition:
- Surface-mount technology (SMT only) construction
- Compact PCB design with ASICs/FPGAs for PWM gating and motor regulation
- 60 MHz DSP core
Structural Features:
- Dimensions: 15.9 cm high × 17.8 cm wide
- Three connectors: P1 (backplane), P5 (emulator), P6 (monitor)
- Two status/fault LEDs
- Compact form factor fitting EX2100 excitation cabinets and Mark VI control racks
Application Scenarios:
- Turbine and generator exciter cabinets — manages field control via PWM and monitors health
- Compact excitation skids — provides DSP logic with diagnostics access on front ports
- EX2100 modernization/retrofit kits — controls PWM and gate regulation with firmware compatibility
- Europe — power generation racks for turbine and generator exciter control
- Asia — OEM skid panels for compact excitation systems
- North America — retrofit applications in EX2100 control upgrades
