GE IS200DAMEG1ABA Mark VI DAME Gate Board

GE IS200DAMEG1ABA Mark VI DAME Gate Drive Interface Board

The GE IS200DAMEG1ABA is a Gate Drive Amplifier and Interface Board for Innovation Series low voltage drives. This DAME-series board interfaces between control racks and IGBT power devices in Mark VI turbine control systems with 65-frame rating.

Technical Specifications

• Part Number: IS200DAMEG1ABA
• Manufacturer: General Electric (GE)
• Series: Innovation Series / Mark VI / Drive Control
• Product Type: Gate Drive Amplifier/Interface Board
• Functional Abbreviation: DAME
• Frame Rating: 65 frames
• Power Supply Input: +15 Vdc / -7.5 Vdc
• Powerrex IGBT: CM100TF-28H
• Boards per Drive: 1 board for all three phases
• IGBT Configuration: 1 IGBT module (6 IGBTs total) for all phases
• IGBT per Phase Leg: One (shared across phases)
• LED Indicators: None
• Pin Quantity: 6 IGBT connection pins
• Manual: GEI-100262A
• Country of Manufacture: United States (USA)

Connector Configuration

• APL (Phase A - W): Input/output connection to BPIA board
• BPL (Phase B - V): Input/output connection to BPIA board
• CPL (Phase C - U): Input/output connection to BPIA board
• 3 connectors for BPIA interface
• 6 total pins for IGBT connections

Pin Assignments

• Pin 5 (_PCOM): Common - emitter of phases in positive/upper IGBT model
• 6 pins with individual labeling per GEI-100262A

Key Features

• 65-frame rating for low voltage drives
• Single board controls all three phases
• Powerrex CM100TF-28H IGBT module
• No amplification - pure interface function
• No power input required for interface
• No fuses, test points, or configurable items
• 6 pins for IGBT connections
• 3 BPIA interface connectors (APL/BPL/CPL)
• IGBT and board soldered together - replace as unit
• Electrical isolation for noise protection
• Overvoltage and short-circuit protection

Gate Drive Board Variants

• DAMA: 620-frame
• DAMB: 375-frame
• DAMC: 250-frame
• DAMD: 92/125-frame
• DAME: 65-frame (this board)
• 6 total DAM series variations

Protection Features

• Overvoltage protection
• Short-circuit protection
• Electrical isolation between input and output
• Surge protection for control system

Signal Processing

• Receives low-level input from sensors/switches
• Amplifies signal for control system processing
• Provides high-level output for alarms/motors/PLCs
• Electrical noise isolation

Installation Guidelines

• Power off control before removal or insertion
• Board and IGBT are soldered together - replace both if faulty
• Connect to BPIA via APL/BPL/CPL connectors
• Verify +15/-7.5 Vdc power supply
• No configuration or test points to adjust

Package Contents

• 1x GE IS200DAMEG1ABA Gate Drive Interface Board (with soldered IGBT)
• Anti-static protective packaging
• Ships via FedEx, UPS, or DHL

FAQ

• How many boards per drive?
  1 board controls all three phases.
• What IGBT does it use?
  Powerrex CM100TF-28H IGBT module (6 IGBTs total).
• What frame rating?
  65 frames for low voltage drives.
• Are LEDs present?
  No, this DAME variant has no LED indicators.
• What power supply is needed?
  +15 Vdc and -7.5 Vdc input.
• How is it connected to BPIA?
  Via APL (W/phase A), BPL (V/phase B), and CPL (U/phase C) connectors.
• Can I replace just the board?
  Board and IGBT are soldered together - replace as complete unit.