GE Fanuc IS200WNPSH1ABA Power Supply Daughter Card

GE IS200WNPSH1ABA – Power Supply Daughter Card

Product Type: Power Supply Daughter Card (unofficial designation)
Series: Mark VI Speedtronic
Manufacturer: General Electric
Functional Acronym: WNPS
Part Number: IS200WNPSH1ABA
Assembly Type: Standard Assembly
Revisions: 3 Total (Primary: A, Artwork: B, Configuration: A)
Backwards Compatibility: Compatible with the first two revisions

Product Overview

The IS200WNPSH1ABA is a Power Supply Daughter Card developed by General Electric as part of the Mark VI Speedtronic series. Although not officially labeled as such in GE documentation, this designation is commonly used in industry references due to its form factor and function.

This compact board serves as a subassembly within the larger Mark VI system and is designed to manage or condition electrical power. Its small footprint means it does not occupy a full printed circuit board (PCB) space, unlike standard power supply boards.

Design and Features

• Mounting Design:
  The PCB includes four factory-drilled mounting holes, allowing secure installation onto larger system assemblies. One centrally located, oversized hole suggests compatibility with drum-style electrolytic capacitors or similar components.

• Key Hardware Components:
  The board is populated with various voltage-limiting components, including:

• Capacitors

• Transistors

• Resistors

• Diodes

Part Number Breakdown

The IS200WNPSH1ABA part number conveys important hardware and manufacturing details:

• IS200: Indicates the board belongs to the IS200 series, signifying domestic manufacturing and a standard assembly format.

• WNPS: Functional acronym representing the board's internal designation.

• H1: Series version or layout variant.

• ABA: Represents the board's revision history, broken down as:

• A – Primary functional revision

• B – Secondary artwork revision

• A – Configuration revision

Additional Notes

Due to limited original documentation availability, much of the information about the IS200WNPSH1ABA has been derived from visual inspections and secondary references. Users are encouraged to consult with qualified GE system technicians for installation, compatibility, and operational guidance.