GE Fanuc IS200ISBEH2ABC ISBus Extender Board
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8615305023276 | |||||||
| +8615305023276 | ||||||||
| 15305023276 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||

Technical Specifications
| Parameter | Details |
|---|---|
| Product Name | IS200ISBEH2ABC |
| Series | GE EX2100 Excitation System / Mark VI Speedtronic |
| Product Type | ISBus Extender Board (ISBE) |
| System Application | Generator excitation control communication system |
| Platform | EX2100 / Mark VI control architecture |
| Main Function | Extends and buffers ISBus high-speed communication signals between control rack modules |
| System Role | Communication signal repeater / integrity maintenance module |
| Communication Protocol | GE proprietary ISBus (high-speed synchronous control bus) |
| Signal Function | Optical + backplane signal transmission and regeneration |
| System Integration | Works with EISB, EMIO, ESEL, DSPX, ERIO modules |
| Architecture Support | Supports simplex and redundant (M1/M2/C) excitation systems |
| Main Purpose | Ensures ISBus signal integrity across multiple boards or extended rack layouts |
| Interface Type | Backplane connectors + fiber-optic ISBus links (system dependent) |
| Power Supply | +5 V DC (via system backplane) |
| Isolation | Optical isolation for fiber ISBus communication paths |
| Diagnostics | LED indicators for link status, transmit/receive activity, and faults |
| Board Type | Industrial communication PCB (VME-style module) |
| Mounting Type | 6U rack-mounted module in EX2100 control cabinet |
| Operating Environment | Power plant turbine / generator excitation systems |
| Operating Temperature | -40°C to +65°C |
| Humidity Range | 5% to 95% non-condensing |
| Dimensions (W × H × D) | Approx. 33 cm × 10 cm × 20 cm |
| Weight | Approx. 0.4–2 kg (depending on revision) |
FAQ
1. What is IS200ISBEH2ABC used for?
It is used in GE EX2100 excitation systems as an ISBus extender board to maintain and extend high-speed communication between control modules.
2. What is its main function?
It buffers and regenerates ISBus signals to ensure reliable synchronization and data transmission across multiple controller boards.
3. What system is it compatible with?
It is designed for GE EX2100 and Mark VI excitation control systems used in turbine-generator applications.
4. What does “ISBE” stand for?
ISBE stands for ISBus Extender.
5. How does it improve communication reliability?
It regenerates and isolates ISBus signals, reducing degradation and timing errors across long or complex backplane routes.
6. Which modules does it interface with?
It works with EISB, EMIO, ESEL, DSPX, and ERIO boards within the excitation control system.
7. Does it control excitation power?
No, it only handles communication signal integrity and does not participate in power control.
8. Why is this board important?
Because stable ISBus communication is essential for synchronized excitation control, protection logic, and turbine-generator reliability.
GE Fanuc IS200ISBEH2ABC ISBus Extender Board is in stock. Please contact us for a quick quote and competitive pricing.
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8615305023276 | |||||||
| +8615305023276 | ||||||||
| 13950166376 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Company Introduction
Xiamen Shengruite Trading Co., Ltd. is a company specializing in the supply of industrial PLC spare parts.
We provide high-quality PLC spare parts to customers in the global manufacturing, energy and power, chemical and other fields.
Since its establishment in 2011, after 13 years of rapid development, the cumulative global shipments have reached 223,650 pieces, with an annual output value of US$50 million.
Successfully served more than 500 customers in more than 100 countries and regions including Saudi Arabia, UAE, the United States, Europe, Africa, and Southeast Asia
Our Mission
Provide customers with the best quality PLC spare parts and the fastest delivery service to ensure that their industrial automation systems are always in the best operating condition.
We provide a 1-year warranty service, and we support returns and exchanges for any issues to ensure your rights and interests are fully protected.
We can provide detailed product images upon request, and our team can arrange warehouse photos for confirmation to ensure you have all the information you need before making a purchase.
Shipping times vary depending on your location. With the support of our 16 global warehouses, we strive to deliver orders as quickly as possible. Contact us to get an estimated delivery time for your specific location.
The minimum order quantity (MOQ) is typically one unit. However, for larger orders, please contact us for potential discounts and pricing details.
Yes, we offer competitive pricing for bulk purchases. Please reach out to our sales team with the specifics of your order to receive a custom quote.
We accept various payment methods for wholesale orders, including bank transfers (T/T), letters of credit, and other options upon agreement. For large transactions, please contact us directly for payment terms.
Yes, we offer flexible ordering options for both small and large quantities. Whether youre looking for a single unit or a large batch, we can accommodate your needs.
We occasionally offer promotional discounts for new wholesale customers. Contact us to learn more about any current offers available for first-time buyers.
If you are unsure of compatibility with your existing setup please provide your system details and our support team can verify compatibility prior to purchase.
Returns are accepted within 30 days if the product is unused, unopened, and in its original packaging. Please note that return shipping and associated costs are the buyer\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\’s responsibility.
Yes, we offer technical support for the installation and integration of our products. Our team can assist with setup, configuration, and troubleshooting to ensure a smooth installation.








