GE Fanuc IS200AEPAH1BEB(IS215WEPAH2AB) Printed Circuit Board

GE IS215WEPAH2B

Wind Energy Pitch Axis PCB
Mark VIe Speedtronic Series

Manufacturer Details

• Manufacturer: GE Energy

• Series: Mark VIe Speedtronic

• Part Number: IS215WEPAH2B

• Functional Acronym: WEPA

• Functional Description: Wind Energy Pitch Axis

• PCB Coating: Conformal Coating

• Functional Revision: B

Overview

The IS215WEPAH2B is a printed circuit board (PCB) designed by GE Energy for the Mark VIe Speedtronic wind turbine control system. It serves as a Wind Energy Pitch Axis, a critical component in automated drive systems used in wind turbine control. The designation “WEPA” comes directly from the product’s functional acronym embedded in the part number.

This model is an improved revision of the original IS215WEPAH2B, featuring a single functional revision rated "B." This update enhances the board’s overall performance and efficiency without altering its physical dimensions or appearance.

Hardware Features and Specifications

• Input/Output Types Supported:

• 8 analog inputs

• 1 incremental encoder input

• 1 separate analog input

• 20 discrete inputs

• 2 discrete outputs

• 9 relay outputs

• 2 RS-485 communication interfaces

• 2 pulse-width modulated (PWM) control outputs

• Assembly and Design:

• Classified as a special modular assembly.

• Composed of the AEPAH1B main board with an attached BPPB daughterboard.

• Product Number Significance:

• The “IS215” prefix denotes this PCB’s special modular assembly status and U.S. manufacturing origin at GE’s Salem, Virginia facility.

• The suffix “H2B” indicates the board has undergone one revision, uses conformal coating, and belongs to Group 2 of the Mark VIe series.

Additional Information

For a detailed breakdown of the IS215WEPAH2B part number and a diagram explaining its coding, please refer to the "manuals" tab in the product documentation.