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  • Terminal Boards
  • GE EX2100e
  • GE Excitation

IS200ESYSH1A - ESYS System Interface Module | GE EX2100e | B7B

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Part details:
GE-EX2100e IS200ESYSH1A

IS200ESYSH1A is a General Electric ESYS System Interface Module for GE EX2100e excitation control systems. The ESYS module interfaces basic I/O external to the exciter with the control system and is used in both static and regulator EX2100e systems.

The ESYS handles most system I/O interfaces, including PT and CT inputs, digital control inputs, customer analog I/O, general-purpose relays, and trip relay outputs. It connects customer I/O through pluggable screw terminal boards and connects to the EX2100e control system through HSLA high-speed serial link daughter boards mounted on the ESYS. The H1 group supports TMR architecture.

Control system parts are provided by GTC Control Solutions, Inc., a wholly owned subsidiary of B7B. Parts are offered in unused, repaired, or remanufactured condition, subject to availability. Each repaired or remanufactured component undergoes functional testing in energized panels, with test reporting and warranty support provided for repair and lifecycle-extension programs.

Specifications

Part number
IS200ESYSH1A
Model
GE-EX2100e
OEM
General Electric
Classification
System Interface Module
Manufacturer
General Electric
Series / Family
EX2100e Excitation Control
Module Type / Function
ESYS System Interface Module
I/O Category
Customer I/O interface
Channel / Point Count
Two 3-phase generator PT inputs; two generator CT inputs; two analog inputs; four 12-bit analog outputs; two trip relay outputs; four Form-C relay outputs; seven auxiliary contact inputs; 52G input
Signal Type / Electrical Interface
PT/CT feedback, 4-20 mA or +/-10 V analog inputs, analog outputs, contact inputs, trip relay outputs, Form-C contact outputs
Network / Communications Interface
HSLA HSSL daughter boards
Power Requirements
55 V dc wetted auxiliary contact inputs; other power not specified in GEH-6781
Primary Connectors / Termination Style
Pluggable screw terminal boards; HSLA daughter boards
Form Factor / Mounting
System interface module / I/O terminal module
System Architecture / Redundancy Support
H1 group supports TMR control sections M1, M2, and C
Associated / Compatible Boards
HSLA, UCSx controllers, customer PT/CT and I/O wiring
OEM Manual Reference
GEH-6781; GEI-100772
Notes
GEH-6781 identifies ESYSH1 as TMR and describes ESYS I/O interfaces.
Warranty
Unused:
2 years
Repaired:
2 years
Remanufactured:
3 years

IS200ESYSH1A

ESYS System Interface Module | GE EX2100e | B7B