GE IS215WEMAH1A Mark‑VIe Exciter Measurement Analog Board

Technical Specifications Signal Type: Excitation analog measurement inputs Bus: Mark‑VIe VME backplane Operating Temperature:‑30℃ ~ +70℃ Mount: Rack plug‑in module

Functional Features High‑precision excitation loop signal acquisition Input signal surge suppression and filtering Measured data transfer to main controller

Application Scenarios Power‑plant generator excitation control cabinet Excitation parameter monitoring subsystem

Performance Parameters High‑accuracy analog sampling Strong electromagnetic interference resistance

Structural Characteristics Mark‑VIe plug‑in PCB Backplane VME bus connector Front‑panel channel status LED indicators Rack locking latch

Working Principle Field excitation analog signals enter board, go through conditioning and A/D conversion, then measurement data is sent to CPU for closed‑loop excitation regulation calculation.

Installation Requirements Use shielded cables for excitation measurement wiring. Complete ESD protection before installation.

Usage Notes Input signal range must match board rated specification. Inspect terminal tightness periodically.