User`s guide

22
Figure 6 Connections for Omega DMD 465-WB
2. Set excitation voltage
Connect a multi-meter to terminal 2 and 4; adjust potentiometer B+ until the reading
approaches the desired excitation voltage.
3. Calibrate for zero voltage
Jumper pin 8 and 9 together, connect the inputs of DAQ box to pin 11 and 10. Adjust the
COARSE OFFSET and the FINE OFFSET potentiometers until the voltage approaches 0.