GE EX2100 Exciter ISBus Communication Board IS200EISBH1A

Advanced Fiber-Optic Communication Hub

• The IS200EISBH1A serves as the specialized communication core for EX2100 excitation systems.
• This General Electric board manages fiber-optic signal transmission between critical system controllers.
• It interfaces directly with M1, M2, and C controllers using GE's proprietary ISBus protocol.
• The board processes generator field measurements and exciter feedback signals with precision.
• Its six front-panel fiber connectors handle both input and output communication channels.

Comprehensive Technical Specifications

• Manufacturer & Model: General Electric IS200EISBH1A
• Product Series: EX2100 Excitation Control System
• Board Type: Exciter ISBus Communication Interface
• Form Factor: 3U Single-Slot Module
• Analog Input Channels: 12 independent channels
• Current Input Range: 4-20 mA standard industrial signal
• Analog Output Current: 0-20 mA configurable output
• Common Mode Voltage Range: ±5 Volts maximum
• Maximum Lead Resistance: 15 Ohms for signal integrity
• Operating Temperature: -30°C to +65°C wide range
• Board Dimensions: 8.26 cm (Height) x 4.19 cm (Width)
• Communication Protocols: ISBus, RS-232C, Fiber-Optic
• Signal Isolation: Fiber-optic isolation for noise immunity
• Data Resolution: 16-bit analog to digital conversion

System Integration & Signal Handling

• The board installs directly beneath the DSPX controller in the EX2100 rack.
• It receives DC voltage and current signals from the generator field via EDCF boards.
• Six fiber-optic connectors manage all critical measurement and detection signals.
• The module handles optional exciter voltage and current inputs for expanded monitoring.
• It provides dedicated voltage input and output channels for ground detection systems.
• The IS200EISBH1A ensures reliable data exchange across redundant exciter configurations.

Installation & Rack Integration

• Mount the board in any available single slot within the EX2100 control rack.
• Ensure proper alignment beneath the DSPX controller for backplane communication.
• Connect all six fiber-optic cables securely to the front-panel connectors.
• Verify that the generator field signals route through the appropriate EDCF boards.
• Use the RS-232C interface for tool and keypad port communications.
• Confirm all fiber connections have clean terminations for optimal signal quality.

Shipping & Packaging Details

• We ship each communication board in protective anti-static packaging.
• Your order includes the IS200EISBH1A board ready for immediate installation.
• We offer global shipping options through FedEx, UPS, and DHL carriers.
• All purchases include comprehensive 12-month warranty coverage.
• You receive tracking information within hours of your order shipment.

Technical Support & Frequently Asked Questions

• What communication protocols does the EISB board support?
• The board supports GE's proprietary ISBus protocol, RS-232C serial communication, and fiber-optic data transmission.
• How many fiber-optic signals can the board handle simultaneously?
• It manages six separate fiber-optic channels for various voltage, current, and detection signals.
• What is the purpose of the ISBus interface in excitation systems?
• ISBus enables data exchange between M1, M2, and C controllers in both standard and redundant exciter configurations.
• Can this board operate in extreme temperature environments?
• Yes, it maintains reliable operation across a wide temperature range from -30°C to 65°C.
• Where does this module physically install in the control rack?
• It mounts directly beneath the DSPX controller in a single 3U slot within the EX2100 control rack.

© 2025 Ubest Automation Limited. All rights reserved. Original Source: https://www.ubestplc.com/ Contact: sales@ubestplc.com Phone: +86 86 180 3000 5825