GE IS200DSPXH1BBA Digital Signal Processor Control PCB

GE IS200DSPXH1BBA Digital Signal Processor Control PCB

د.إ8,888.00

The IS200DSPXH1BBA belongs to a family of DSPX boards optimized for industrial reliability and speed:7

Feature Details
Processor High-performance Digital Signal Processor (DSP)
Speed Typically operates at 60 MHz for rapid execution of control algorithms.
Memory Includes FLASH (for boot code/system history), RAM (for execution), NVRAM (nonvolatile storage), and Add-Only Memory (for revision tracking).
I/O Interfaces Features two ISBus serial interfaces (5 Mb/s) for high-speed communication and five differential HIFI inputs for inputs like tachometers.
Diagnostics Two front-panel LED indicators (Fault and Status) for quick visual health checks.
Protection Features a watchdog timer and interrupt inputs (e.g., Stack Overflow) to ensure system stability and initiate a protective reset if critical faults occur.
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الوصف

The GE IS200DSPXH1BBA Digital Signal Processor Control Board (DSPX) is a core Printed Circuit Board (PCB) responsible for high-speed, real-time control and regulation in GE’s industrial systems.1

It is primarily used within the GE Speedtronic Mark VI Turbine Control System and the Innovation Series Drives.

🧠 Primary Functions

The DSPX board acts as the central control unit, performing complex, time-critical tasks:2

  • Drives Control: It is the primary controller for the bridge, motor regulator, and gating functions within the Innovation Series Drives.3 This involves precisely controlling the switching (gating) of power semiconductors (like IGBTs) to regulate motor speed, torque, and position.4
  • Generator Excitation Control: It manages the generator field control functions when interfaced with the GE EX2100 Excitation Control Series.5 This regulates the output voltage and reactive power of large generators.
  • Logic and Processing: It provides the necessary logic, processing, and interface functions for the system using a high-performance Digital Signal Processor (DSP).6

⚙️ Key Technical Features

The IS200DSPXH1BBA belongs to a family of DSPX boards optimized for industrial reliability and speed:7

Feature Details
Processor High-performance Digital Signal Processor (DSP)
Speed Typically operates at 60 MHz for rapid execution of control algorithms.
Memory Includes FLASH (for boot code/system history), RAM (for execution), NVRAM (nonvolatile storage), and Add-Only Memory (for revision tracking).
I/O Interfaces Features two ISBus serial interfaces (5 Mb/s) for high-speed communication and five differential HIFI inputs for inputs like tachometers.
Diagnostics Two front-panel LED indicators (Fault and Status) for quick visual health checks.
Protection Features a watchdog timer and interrupt inputs (e.g., Stack Overflow) to ensure system stability and initiate a protective reset if critical faults occur.

The suffix H1BBA specifies the functional and artwork revisions of the board, which is important for compatibility when replacing the unit in an existing system.8

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