IS200EXAMG1BAA
PublishedExciter Attenuation Module
GEControl Systems (PLC & DCS)Control BoardIndustrial supply
GE EX2100e exciter attenuation module (EXAM), revision G1BAA, used in generator protection to monitor field winding voltage relative to ground in conjunction with ground-detection (EGDM) components. 24 VDC isolated input.
Wholesale supplyIS200EXAMG1BAA
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Product identity6 fields
Item nameExciter Attenuation Module
Item number / codeIS200EXAMG1BAA
BrandGE
Product lineIndustrial supply
CategoryControl Systems (PLC & DCS)
Product typeControl Board
Technical data12 rows
TypeExciter Attenuation Module for EX2100e systems
Voltage24 VDC
Accuracy±0.1% of full scale for voltage and current sensing
Application VersatilitySuitable for turbine-generator excitation, hydro plant voltage regulation, and marine propulsion systems
CertificationsUL 508, CE, IEC 61800-5-1, ISO 13849
Communication InterfacesEthernet (SRTP), Genius Bus, Modbus TCP
Control Output±10 VDC and 4–20 mA for field current regulation
Dimensions150 × 120 × 35 mm, rack-mountable (6U format)
Flexible IntegrationInterfaces with Exciter/Regulator Options Board (EROC) in certain configurations
Ground Fault DetectionCollaborates with EGDM module to detect ground paths in exciter components
I/O Channels8 analog inputs, 4 digital outputs
Input Voltage24 VDC ±10%, isolated
Reference numbers1 public
GE FanucIS200EXAMG1BAA