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Digital Gauge Frequently Asked Questions

Question number FAQ-0113

What is the relationship between the input and output signals of DG-0010 and DG-0020?

The DG-0010 converts the output signal from the linear gauge sensor from a voltage signal to an open collector output,
while the DG-0020 converts the voltage signal to a line driver output, serving as an output conversion box.

For DG-0010
If the input signal is high level, the open collector output section will be in the off state, and if the input signal is low level, the open collector output section will be in the on state.
The main body signal indicator will light up when the input signal SIG1 is in a high level state.

For DG-0020
The output signal changes at the same timing as the high level and low level of the input signal.
The signal indicator on the main unit lights up when the input signal SIG1 is in a high level state.

Last updated: 2020-07-08