GE IS200ERGTH1AAA EX2100 Exciter Regulator Third-Party Ground Detector Terminal Board

Availability: 10 left in stock

The GE IS200ERGTH1AAA, also cataloged as the IS200ERGT Exciter Regulator Third-Party Ground Detector Terminal Board, operates as a dedicated hardware...

SKU: IS200ERGTH1AAA

Manufacturer: GE Fanuc
Product No.: IS200ERGTH1AAA
Product Type: Exciter Regulator Terminal Boards
Product Origin: USA
Payment:T/T, Western Union
Weight: 910g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

The GE IS200ERGTH1AAA, also cataloged as the IS200ERGT Exciter Regulator Third-Party Ground Detector Terminal Board, operates as a dedicated hardware component for signal conversion and field interface routing within EX2100 regulator control systems. It translates the 9-pin connector signals from the IS200EROC Exciter Regulator Options Card into screw terminal connections to support third-party ground detector equipment in simplex or redundant control configurations.

Hardware Specifications

Parameter	Specification
Model	IS200ERGTH1AAA
Brand	GE (General Electric)
Origin	United States
Weight	2 lbs
Dimensions	17.8 cm high x 33.02 cm
Operating Temp	30 to 50 deg C
Power Consumption	24 VDC excitation supply
Series	EX2100
Product Type	Exciter Regulator Terminal Boards
Processor	32-bit digital signal processor
Analog Output	0-20 mA
Line Frequency	50 or 60 Hz
Maximum Lead Resistance	15 ohms
Interfacing Card	IS200EROC (Exciter Regulator Options Card)
Monitored Signal Channels	Ground alarm, Ground detector malfunction, Diode fault monitor

Backplane Signal Conditioning and Firmware Flash Compatibility

The IS200ERGTH1AAA features onboard signal conversion logic backed by a 32-bit digital signal processor to handle high-accuracy loop monitoring. By converting low-voltage digital signals from the 9-pin EROC connector into isolated field screw terminal points, the module stabilizes current loop outputs under varying load parameters up to a maximum lead resistance of 15 ohms. The board's internal processing logic ensures full firmware flash compatibility across EX2100 control platforms, allowing precise transmission of ground alarm, detector fault, and diode fault status signals without compromising backplane bus communication velocity.

Frequently Asked Questions

Q: How does the IS200ERGTH1AAA interface physically with the IS200EROC options card?

A: The ERGT board converts the multi-pin signal path originating from the 9-pin D-sub connector on the EROC card directly into heavy-duty screw terminal blocks for field wiring.

Q: What specific diagnostic and alarm outputs are supported through the ERGT terminal connections?

A: The board supports three distinct diagnostic paths from the ground detector: Ground Alarm, Ground Detector Malfunction, and Diode Fault Monitor.

Q: What excitation voltage and loop signal levels does the board utilize?

A: The module operates using a 24 VDC excitation voltage supply and generates an analog output current range of 0-20 mA.

Field Installation Guidelines

Wiring and Screw Terminals: Secure field conductors tightly to the screw terminal connections, ensuring lead resistance across the loop does not exceed the maximum limit of 15 ohms.
Shielding and Grounding: Terminate cable shielding directly to the cabinet frame ground to prevent external electromagnetic noise from corrupting 0-20 mA measurement loops.
ESD Mitigation Procedures: Observe standard electrostatic discharge precautions, using a grounded wrist strap when handling the printed circuit board during panel mounting.
Connector Mating Check: Ensure the 9-pin cable interface running to the IS200EROC card is fully seated and screw-locked before applying 24 VDC excitation power.

What's clients say about us

Excellent Emergency Support!

Our production line was down due to a faulty Bently Nevada monitor. We found it in stock here and they shipped it via DHL immediately. Back in operation within 48 hours—truly a lifesaver for our plant.

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Maintenance Manager, USA

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Finding brand new, original modules is critical for our safety. This team delivers factory-fresh components with full certification. Their commitment to only selling new products makes them our most trusted partner.

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Engineering Lead, Germany

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We have sourced Honeywell and Schneider parts here for two years. Every shipment arrives well-packaged with original factory seals intact. Clear communication and the best lead times in the industry.