VREF100 User Guide

Last updated: 2023-03-09 PDF version
VREF100 Quad-channel bipolar voltage source user interface
VREF100 user interface

Quick start

  1. Supply the board with 9 V V on +VCC and -9 V on -VCC
  2. Turn on the PWR switch
  3. Adjust the voltage with the COARSE trimmer

Fine adjustment

For each channel, the output voltage can be trimmed at ±50 mV. Adjustment can be done internally with the FINE trimmer or externally by applying a voltage from -5 V to 5 V on the TRIM input of the screw terminal. A jumper allows to choose between the two modes of operation (INT or EXT).

Can't find your answer? Contact us
[email protected]