🔹 Product Description

The GE IS200DSPXH1D is a DSPX Digital Signal Processor Control Board used in GE Mark VI and EX2100 control architectures, particularly with Innovation Series drives and excitation systems. The board combines a 60 MHz digital signal processor with custom ASIC logic, onboard memory, and backplane interfaces to perform high-speed control processing. In excitation applications, the DSPX can support generator field regulation and bridge-control functions; in Innovation Series drives, it is associated with motor-regulator and gating control. The related full hardware designation is IS200DSPXH1DBD, which should be matched carefully when replacing an existing board. The supplied unit is New Surplus / Factory Package.

🔹 Product Datasheet

*Published specifications vary between distributors. Verify the physical dimensions, weight, revision, and system configuration against the actual unit before installation.

🔹 Key Features

• GE DSPX Digital Signal Processor Control Board
• Designed for GE Mark VI / EX2100 control architectures
• Used with Innovation Series drives and excitation systems
• 60 MHz DSP processing
• Custom ASIC for application-specific logic and interface functions
• Flash, RAM, and NVRAM memory resources
• Single-slot 3U board format
• 128-pin DIN backplane connection
• Conformal-coated industrial PCB
• Supports high-speed real-time control processing
• Related full designation IS200DSPXH1DBD
• Suitable for maintenance, replacement, and legacy-system spare inventory

🔹 Frequently Asked Questions

Q1: What is the IS200DSPXH1D used for?
The IS200DSPXH1D is a DSPX Digital Signal Processor Control Board used for real-time processing and control in GE Innovation Series drives and EX2100 excitation systems.

Q2: What is the difference between IS200DSPXH1D and IS200DSPXH1DBD?
IS200DSPXH1D identifies the base DSPX board, while IS200DSPXH1DBD is the associated full hardware/revision designation. The complete part number should be compared with the installed board before replacement.

Q3: What processor does the board use?
Available technical references identify a 60 MHz digital signal processor, with onboard Flash, RAM, and NVRAM resources.

Q4: Is this board a turbine controller CPU?
The DSPX is primarily a digital control-processing board associated with Innovation Series drives and EX2100 excitation systems. Its exact function depends on the installed application and system configuration.

Q5: Does a replacement DSPX board require configuration?
Yes. Replacement hardware may require application firmware, configuration, or commissioning procedures appropriate to the specific GE control system. The installed revision and application should be verified before commissioning.

Q6: Is the IS200DSPXH1D still in current production?
It is a legacy GE Mark VI/EX2100 component and is generally sourced as new surplus, refurbished, or existing spare inventory.

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