IS200EISBH1A GE Exciter ISBus Board

Condition:

Brand New & Original

Lead Time:

In Stock

Delivery Time:

5-7 Days

EXW Price:

$4000

Payment:

T/T, Full Payment Before Shipping

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Product Description Technical Download

Brief Introduction
Manufacturer	General Electric
Module/Order Number	IS200EISBH1A IS200EISBH1AAA IS200EISBH1AAB
Description	Ex2100e Excitation Control, Exciter ISBus Board
Country of origin	USA
Dimension & Net Weight	30x25x5cm, 1kg
Packing Weight	2kg
Function & Application
The IS200EISBH1A Excitation ISBus Board is utilized within the GE EX2100 excitation control system to regulate the excitation of large-scale generator sets. Its primary function is to interconnect multiple excitation controllers, facilitating the real-time transmission and feedback of voltage and current signals. The IS200EISBH1A features a standard single-slot 3U design and is installed directly beneath the DSPX module within the control rack. Through its fiber-optic interfaces and backplane bus connection, it enables seamless data exchange with the entire excitation system. The IS200EISBH1A supports the ISBus (In-Synch-Bus) protocol, allowing for real-time data exchange with the dual-redundant M1 and M2 master controllers, as well as the common controller; this capability ensures the coordinated operation of the multiple controllers within the excitation system. The backplane connector enables the bus board to communicate directly with the DSPX digital signal processor, facilitating the transmission of DSPX control commands and the feedback of excitation status data. The front panel of the IS200EISBH1A integrates multiple fiber-optic interfaces, which effectively isolate the board from the severe electromagnetic interference typically present in power plant environments. Upon receiving current and voltage feedback signals transmitted from the exciter, the IS200EISBH1A bus board processes these signals via its onboard optoelectronic conversion circuitry. Customer Case and Testimonial — Large-Scale Thermal/Gas Power Plants A large coastal thermal power plant deployed the IS200EISBH1A board as a key component of its generator excitation system. The unit has operated continuously for eight years without experiencing a single communication failure. The client spoke highly of the communication board's performance, stating: "The IS200EISBH1A is one of the most stable boards within the EX2100 system; its fiber-optic communication performance is exceptionally reliable. Our power plant houses a large number of variable-frequency drives and high-voltage devices, resulting in significant electromagnetic interference; however, the communication integrity of this board remains completely unaffected. Thanks to its redundant configuration and hot-swapping capabilities, it has operated for many years without a single communication-related fault."
Other Information
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