IS200EMCSG1AAB

The GE IS200EMCSG1AAB is an Exciter Multibridge Conduction Sensor Card designed for GE EX2100 Excitation Control Systems and associated power-converter applications. The EMCS board provides conduction sensing and feedback for the exciter power-converter bridge. It uses Hall-effect sensing technology to detect current flow through the power-converter bus or bridge leg. The board incorporates four conduction-sensor positions identified as E1, E2, E3, and E4. The sensing circuits provide electrical feedback indicating whether the associated converter path is conducting. The board includes sensor circuitry identified as U1 and U2 and is powered through two six-position connectors. The IS200EMCSG1AAB is associated with 100 mm multi-bridge EX2100 excitation configurations. In a typical application, EMCS boards are used with the exciter gate-pulse and main I/O circuitry to provide conduction-status information to the excitation control system. The sensor output is used as a logic-level feedback signal for monitoring the conduction state of the power-converter circuit. The board is designed for use in industrial generator excitation and power-generation environments where reliable converter feedback is required. The EMCS card works as part of the wider EX2100 excitation architecture rather than as a standalone controller.

Key Specifications:

• Manufacturer: General Electric (GE)
• Part Number: IS200EMCSG1AAB
• Base Model: IS200EMCSG1A
• Product Type: Exciter Multibridge Conduction Sensor Card
• Functional Acronym: EMCS
• System: GE EX2100 Excitation Control
• Application: Exciter Power Converter / Conduction Sensing
• Conduction Sensors: 4 sensor positions, E1–E4
• Sensor Technology: Hall-effect conduction sensing
• Sensor Circuits: U1 and U2
• Power Connection: Two six-position plugs
• System Configuration: 100 mm multi-bridge
• Output: Logic-level conduction feedback
• Instruction Reference: GEZ-S2045 / related GE EX2100 documentation
• Revision: AAB

Typical Applications: Generator excitation systems, GE EX2100 excitation controls, multi-bridge SCR power converters, turbine-generator plants, power-generation facilities, and industrial excitation maintenance applications.

IS200EMCSG1AAB Exciter Multibridge Conduction Sensor Card | EX2100

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