Automation parts, worldwide supply
0
1 3

IS200EROCH1A

IS200EROCH1A GE Exciter Regulator Options Card EX2100 Series

Only 5 units left

  • Manufacturer: General Electric

  • Product No.: IS200EROCH1A

  • Product Type: Option Board

  • Product Origin: USA

  • Payment:T/T, Western Union

  • Weight: 230g

  • Shipping port: Xiamen

  • Warranty: 12 months

30-Day Return Policy · 12-Month Warranty
  • Fast Delivery
  • 24/7 Support
  • Quality Assurance

Description

Technical Specifications

Manufacturer / Brand General Electric (GE Energy / Industrial Systems)
Product Series EX2100 Excitation Turbine Control Systems
Part Number / Functional Acronym IS200EROCH1A (EROC)
Product Type Exciter Regulator Options Card
Channel Count & Capacitors 24 Channels | 4 High-Voltage Electrolytic Capacitors
Backplane / Slot Compatibility Two Backplane Connectors (Mounts in IS200ERBP Simplex / IS200ERRB Redundant)
Interface Ports & Communication Keypad Ports (Faceplate & Backplane), 9-pin Tool Port (RS-232C, 1200–38.4K baud), ISBUS Connectors
Power Output & Primary Function Supplies +70 V DC to ECTB contact section | Ground leakage resistance detection
Operating Temperature 0°C to +45°C
Dimensions & Weight 15.9 cm H x 17.8 cm W | Approx. 0.23 kg (0.50 lbs)
Manual Reference GEI-100526A

Product Overview

The General Electric IS200EROCH1A is a lightweight Exciter Regulator Options Card (EROC), weighing approximately 0.23 kg (0.50 lbs), developed for GE EX2100 Excitation Systems. Measuring 15.9 cm high by 17.8 cm wide, this 24-channel module mounts into IS200ERBP or IS200ERRB backplanes. It manages ground detector interfaces, keypad data transmission, tool connectivity to the DSPX processor, and supplies +70 V DC power to the IS200ECTB terminal board.

Key Features

  • Multi-Location Keypad Interface: Provides keypad data transmission to both faceplate and backplane ports for versatile mounting configurations.
  • RS-232C Tool Connectivity: Features a faceplate 9-pin connector supporting 1200 to 38.4K baud to interface external computers with the DSPX processor.
  • Ground Leakage Detection: Connects with the GE IS200ERGTH1A or 3rd-party ground detectors to find resistance leakages to ground in generator field currents.
  • Onboard Power Supply: Delivers positive 70 V DC power directly to the contact output section of the IS200ECTB terminal board.

Installation Essentials

Slide the IS200EROCH1A into its assigned slot on the IS200ERBP (Simplex) or IS200ERRB (Redundant) backplane until the two backplane connectors mate securely. Verify proper slot assignment so the onboard ID device correctly communicates barcode serial and revision data with M1 or M2 controls. Ensure operating ambient temperatures remain between 0°C and +45°C.

Technical FAQs

Q1: What does the GE IS200EROCH1A card do?
A1: It supports ground leakage detection, keypad data, tool connections, and +70V DC power in EX2100.

Q2: What is the size and weight of this card?
A2: It measures 15.9 cm x 17.8 cm and weighs approximately 0.23 kg (0.50 lbs).

Q3: Which backplanes support the IS200EROCH1A?
A3: It mounts into IS200ERBP simplex or IS200ERRB redundant backplane slots.

🏷️ Tags: General Electric Option Board
  • Green

Scalar (V/f)

Vector

AC-powered
  • Confirm the exact model, part number, and specifications before ordering.
  • Ensure compatibility with your current machinery or control systems.
  • Reach out via sale@etowonauto.com or +8617859788089 for technical assistance.
  • Review delivery options, lead times, and shipping requirements.
  • Follow manufacturer instructions and best practices during installation.

In-stock items are typically dispatched the same business day. For products not currently in stock, dispatch times may vary based on availability. International shipping is available, and shipping costs are calculated according to destination, weight, and carrier selection.

Returns are accepted within 30 days of receipt, provided items are unused and in original condition. Return shipping costs are the responsibility of the customer. Please contact us before returning any item to receive return authorization.

For more details, please review our Shipping & Return Policy.

 View Product Details

ENSURE RELIABLE MACHINERY PERFORMANCE

Transform your home with the latest multi-electronics solutions, from intelligent lighting to vOptimize your operations with the Bently Nevada 3500 Monitoring System, offering real-time vibration and machinery condition monitoring to prevent failures and maximize uptime.oice-controlled devices all designed to make life easier, safer, and more connected.

Purchase now
Step-by-step technical advice and buying tips for industrial automation parts.

Technical & Buying Guide

View all blog