IS200EISBH1AAA ISBus Board General Electric Mark VI Speedtronic

IS200EISBH1AAA Exciter ISBus Board – Technical Overview

Key Technical Specifications

• Brand: General Electric
• Model Number: IS200EISBH1AAA
• Product Type: Exciter ISBus Board
• Series: EX2100 / Mark VI Speedtronic
• Number of Channels: 12 channels for signal communication
• Input Span: 4-20 mA analog input range
• Common Mode Voltage Range: ±5 V
• Maximum Lead Resistance: 15Ω
• Analog Output Current: 0-20 mA
• Operating Temperature: -30 to 65°C for industrial environments
• Board Size: 8.26 cm high x 4.19 cm wide (3U height)
• Manual Number: GEI-100454 for installation guidance
• Country of Origin: United States

Functional Description and Communication Role

• ISBus Communication Interface: The board uses GE's proprietary ISBus to transfer data among M1, M2, and C controllers.
• Fiber-Optic Signal Handling: It accepts current and voltage signals from the generator field using EDCF boards.
• Ground Detection Module Communication: The board receives and transmits signals to the Ground Detection module.
• RS-232C Communication: It provides communication between DSPX and tool/keypad ports through the backbone connector.
• Redundant Exciter Support: For redundant exciters, the board contains additional ISBus interface electronics.
• Physical Location: The board sits as a single-slot, 3U-high module in the control rack directly under the DSPX.

Front Panel Fiber-Optic Connectors

• Generator Field DC Voltage Input: Receives DC voltage signals from the EDCF board.
• Generator Field DC Current Input: Receives DC current signals from the EDCF board.
• Exciter Voltage Input (Optional): Accepts exciter voltage signals from the EDCF board when required.
• Exciter Current Input (Optional): Accepts exciter current signals from the EDCF board when required.
• Ground Detector Voltage Input: Receives voltage signals from the Ground Detection module.
• Ground Detector Voltage Output: Transmits voltage signals back to the Ground Detection module.

Hardware Features and Design

• Single Slot 3U Form Factor: The board measures 8.26 cm high and fits into standard VME card racks.
• Front Faceplate Components: The faceplate displays the GE logo and board ID number for easy identification.
• Reset Switch Access: An opening in the faceplate allows users to access the onboard reset switch.
• Six Fiber-Optic Connectors: The faceplate includes six openings populated by fiber-optic connectors.
• Single Backplane Connector: One backplane connector handles communication with the control rack.
• Factory-Drilled Mounting Holes: Holes in each corner allow secure mounting within the rack.
• Onboard Components: Two transformers, one relay, one transistor, resistors, integrated circuits, and capacitors populate the board.

Frequently Asked Questions (FAQ)

• Is this item new and original? Yes, we provide a brand new, original GE board with full factory specifications.
• Do you have the IS200EISBH1AAA in stock? Yes, we keep this model in stock for immediate shipment.
• What is your typical shipping time? We dispatch all orders within 5 business days after payment confirmation. Orders placed before 3 PM ship the same day.
• Which carriers do you use? We ship using FedEx, UPS, and DHL for reliable global delivery.
• Can I return the board if it does not meet my needs? Yes, we support returns within 30 days from the delivery date.
• What is the ISBus communication protocol? ISBus is a GE proprietary interface that transfers data among M1, M2, and C controllers in the exciter system.
• Which controllers does this board work with? The board provides communication for each DSPX board located in M1, M2, and C controller positions.
• Is the board compatible with earlier revisions? Yes, this revision works with the first two revisions of the same board design.
• What type of signals does the board accept? It accepts generator field DC voltage, DC current, exciter voltage, exciter current, and ground detector voltage signals via fiber optics.

For inquiries, please contact us at sales@nex-auto.com or call +86 153 9242 9628.

Partner NexAuto Technology Limited: https://www.nex-auto.com/