DS200AAHA1	GE Turbine Control	Mark V

DS200AAHA1	GE Turbine Control	Mark V

Home GE Boards & Turbine Control EX2100 & EX2100e Excitation Control IS200EROCH2A

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IS200EROCH2A

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Regulator Options Card

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Part Number: IS200EROCH2A
SKU: GBTC-57143

Manufacturer: GE Industrial Systems
Series: EX2100 Excitation Control

Description
Repairs
Warranty
Manuals

IS200EROCH2A Technical Specifications

Hardware Form	H2A
Manufacturer	General Electric Company USA, GE Industrial Systems
Number of CPU Sockets	1
Operating Mode	Simplex
Part Number	IS200EROCH2A
Quantity of D-Pin Connectors	3, Tool, Ground Detector, and Redundant
Series	EX2100 Excitation Control

About the IS200EROCH2A

GE Exciter Regulator Options Card IS200EROCH2A

The IS200EROCH2A is the second version of the IS200EROCH series.
Its main purpose is to work with the IS200ERGTH1A or other GE ground detector boards to detect leakage resistance to ground in the generator field current.
This board can transfer data to two locations on the regulator rack.
Communication is possible via a keypad connector on the faceplate or through the model's backplane.
The IS200EROCH2A has multiple integrated circuits.
On the front bottom of the faceplate, there are two D-pin connectors labeled "redundant" and "ground detector."
This model is part of the Innovation Series of EX2100 Excitation Control models.
While no longer produced by General Electric and largely obsolete, it may still be available from suppliers like AX Control Inc.

Frequently Asked Questions about IS200EROCH2A

Can the IS200EROCH2A model be used in redundant modes?

Absolutely not. The only mode that the EROC model can be used in is simplex. For redundant mode applications the EGDM board, which functions similarly to the EROC board is required.

The IS200EROCH2A model is mounted on the ESBP backplane. In which section will the IS200EROCH2A model mount?

The IS200EROCH2A model mounts in controller M1.

The EROC board is similar to the EGDM board. How does the EROC interact with the EXAM board?

When the EROC board is being used rather than the EGDM board, the EROC will interface with the EXAM board. It also sends information regarding ground detector functions to the DSPX model.

Is there a part-specific manual for the EROC models?

Yes. The part-specific manual used for the EROC board is the GEI-100526 manual, but as this manual is difficult to find the best manual to use is the GEH-6632 EX2100 Excitation User's Guide.

Repair Services For IS200EROCH2A

Type	Lead Time	Price	Action
Repair Service	1-2 weeks	$1320

Our highly skilled technicians can repair your IS200EROCH2A. All of our repairs come with a 3 Year AX Control Warranty. Please contact us for additional information about our repair process. To receive the repair pricing and lead time listed above please process your repair order via our website. The following repair options may be available upon request:

48-72hr Rush Repair
Detailed Repair Reports
AX Control Certificate of Warranty

AX Control Warranty Info

All products we sell are backed by our unparalleled warranty. A warranty certificate will be provided with your order upon request.

All PLCs, HMIs, and Turbine Control Boards:	3 Years
All AC/DC and Servo Drives:	2 Years
All Motors:	1 Year

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