IS200ERBPG1A GE EX2100 Exciter Regulator Backplane Module

IS200ERBPG1A Exciter Regulator Backplane Module by General Electric

Technical Specifications

• Brand: General Electric · Part Number: IS200ERBPG1A
• Series: EX2100 (also compatible with Mark VI) · Function: Exciter Regulator Backplane (ERBP)
• Operating Mode: Simplex or Redundant (configurable via master selection jumpers)
• Weight: Approximately 3 pounds · Country of Manufacture: USA
• Power Connectors: TB1 (positive) and TB2 (negative) located at the bottom of the board
• Backplane Connectors: 3U/6U VME 96‑pin or 128‑pin DIN types for inserted boards
• Board Identification: Integrated serial bus with programmed ID for each board (barcode, type, revision)
• Additional Connectors: J4 keypad connector, three 3‑position female plugs, one 12‑position female plug (top corner)
• Cooling & Auxiliary Power: J1F1 (fan 1), J1F2 (fan 2) – fan power output for system cooling

Key Features & Functional Capabilities

• Central Connectivity Hub: The IS200ERBPG1A provides all necessary pathways for data exchange and communication among mounted EX2100 boards.
• Flexible Redundancy: Includes master selection jumpers to configure the system for simplex or redundant exciter regulator applications.
• Board ID Serial Bus: Each slot communicates with the control system using a pre‑programmed ID containing board type, serial number, and hardware revision.
• Power Distribution: Supplies power to inserted boards through the backplane connectors and provides dedicated power outputs for fans and auxiliary modules.
• Retrofit Ready: Supports stand‑alone retrofitted applications using Ethernet Modbus or serial communication protocols.
• Integrated Cooling Support: Features dedicated fan power connectors (J1F1, J1F2) to maintain proper thermal management within the rack.

Frequently Asked Questions (FAQ)

• What is the exact part number of this backplane?
  The part number is IS200ERBPG1A, an Exciter Regulator Backplane by General Electric.
• Which series does this IS200ERBPG1A belong to?
  It is part of the EX2100 excitation control series and is also compatible with Mark VI Speedtronic systems.
• What are the main functions of the ERBP board?
  It serves as the central connectivity hub, distributing power and data between mounted boards like DSPX, EPSM, and ERIO, and supports simplex/redundant operation.
• How do I configure simplex or redundant mode?
  Use the master selection jumpers located on the board; refer to the GE manual for jumper positions.
• What connectors provide fan power?
  J1F1 and J1F2 supply power to external cooling fans.
• Does the board support board identification?
  Yes, it includes a board ID serial bus; each inserted board has a programmed ID with type, serial number, and revision.
• What are the main power input terminals?
  TB1 (positive) and TB2 (negative) are located at the bottom edge of the board.
• Can I use this board in a retrofit application?
  Yes, the IS200ERBPG1A supports stand‑alone retrofitted systems with Ethernet Modbus or serial communication.
• How do you ship and what are the delivery times?
  We ship via FedEx, UPS, or DHL; stock items leave within 5 days.

Contact Information Inquiries: sales@nex-auto.com · +86 153 9242 9628
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