Current Output LVDT Design Change Notice

ABEK SENSORS June 15, 2025

Notice of ABEK Current Output LVDT Sensor Upgrade from 3-wire to 2-wire System

From July 16, ABEK 4–20mA DC-output LVDTs, the output signal has been enhanced from a 3-wire to a 2-wire current loop configuration.

The 3-wire configuration will be discontinued on July 31, 2025.

0-5V & 0-10V DC-output LVDTs remain available.

The involved models

  • FHNV19/FHNV19R series
  • GHNV19/GHNV19R series


2-wire current loop Wiring


2-wire current loop Schematic

4–20mA DC-output LVDTs with 2-wire configuration

Series

descriptions

Spring-loaded LVDT



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