GE IS200ERBPG1A Exciter Regulator Backplane EX2100

GE IS200ERBPG1A Exciter Regulator Backplane Module

The GE IS200ERBPG1A is an Exciter Regulator Backplane (ERBP) module from the EX2100 Excitation Control System. Weighing approximately 1.36 kg, it serves as a central connectivity hub, interconnecting mounted PCBs with power distribution, board identification, and communication pathways for simplex or redundant regulator applications.

Product Identification

• Manufacturer: General Electric (GE Industrial Systems)
• Part Number: IS200ERBPG1A
• Series: EX2100
• Functional Acronym: ERBP
• Operating Mode: Simplex or Redundant
• Country of Origin: United States

Technical Specifications

Features

• Power connectors for external boards and fan power output for system cooling.
• 3U or 6U VME 96-pin or 128-pin DIN connectors for board insertion and power distribution.
• Board ID serial bus with programmed barcode, board type, and hardware revision.
• Master selection jumpers configurable for simplex or redundant operation.

Connectors

Mounted Boards

• Application Control Layer Board (ACLA)
• Digital Signal Processing Board (DSPX)
• Exciter Regulator Input/Output Board (ERIO)
• Exciter Power Supply Module (EPSM)
• IGBT Exciter Regulator Interface and Dynamic Discharge Board (ERDD)
• Exciter Regulator Options Card (EROC)

Installation

• Connect positive power to TB1 and negative power to TB2.
• Verify jumper configuration for simplex or redundant mode.
• Install boards into appropriate backplane connectors.
• Connect fan power to J1F1 and J1F2 as required.

Technical FAQs

Q1: What is the function of the ERBP board?
A1: Central connectivity hub interconnecting mounted PCBs with power distribution, board identification, and communication pathways.

Q2: Can the ERBP operate in redundant mode?
A2: Yes. Master selection jumpers configure for simplex or redundant operation.

Q3: What connectors are used for power input?
A3: TB1 (positive) and TB2 (negative) at the bottom of the board.