IS200EISBH1AAA - Exciter ISBus Board

SPECIFICATIONS:

Part Number: IS200EISBH1AAA
Manufacturer: General Electric
Series: EX2100
Product Type: Exciter ISBus Board
Number of channels: 12
Input span: 4-20 mA
Common Mode Voltage Range: ±5 V
Maximum Lead Resistance: 15Ω
Analog output current: 0-20 mA
Operating temperature: -30 to 65 °C
Size: 8.26 cm high x 4.19 cm
Repair: 3-7 Day
Availability: In Stock
Country of Origin: United States
Manual: GEI-100454

FUNCTIONAL DESCRIPTION:

IS200EISBH1AAA is an Exciter ISBus Board manufactured and designed by General Electric as part of the EX2100 Series used in GE Excitation Control Systems. The IS200EISB Exciter ISBus Board (EISB) is a special communication board for the M1, M2, and C controllers. It receives and transmits fiber-optic feedback signals and transmits them over the control backplane to the DSPX controller and also communicates between the DSPX and the tool and keypad ports using RS-232C through the backbone connector. In addition, for redundant exciters, EISB contains ISBus interface electronics. ISBus is a GE proprietary communications interface, used here to transfer data among the M1, M2, and C controllers of the exciter. EISB is a single-slot, 3U-high module that is located in the control rack under the DSPX. From fiber-optic connectors on the front panel, it accepts current and voltage signals from the generator field (and from the Exciter if required) using EDCF boards, and receives and transmits signals to the Ground Detection module.

APPLICATION DATA:

The board front panel has six fiber optic connectors for receiving and transmitting variable frequency signals as follows:

• Generator Field DC voltage input from the EDCF board
• Generator Field DC input from the EDCF board
• Exciter Voltage input from EDCF (optional)
• Exciter current input for EDCF (optional)
• Ground Detector Voltage input
• Ground Detector Voltage output

WOC has the largest stock of GE Excitation Control System Replacement Parts. We can also repair your faulty boards. WORLD OF CONTROLS can also supply unused and rebuilt backed-up with a warranty. Our team of experts is available round the clock to support your OEM needs. Our team of experts at WOC is happy to assist you with any of your automation requirements. For pricing and availability on any parts and repairs, kindly get in touch with our team by phone or email.

FREQUENTLY ASKED QUESTIONS:

How is the Exciter ISBus Board installed?

Installation procedures may vary depending on the specific excitation system and configuration. Typically, the Exciter ISBus Board is mounted within the control panel of the excitation system and connected to relevant sensors, actuators, and communication networks.

Can the Exciter ISBus Board be integrated with existing systems?

Yes, the Exciter ISBus Board is designed for seamless integration with existing excitation systems and control infrastructure. It can often be retrofitted to enhance the functionality and performance of older systems.

Is the Exciter ISBus Board customizable?

While the Exciter ISBus Board comes with standard features and functionalities, customization options may be available upon request. This could include modifications to suit specific system requirements or integration with proprietary control protocols.