Yacht Devices YDTA-04N, Руководство пользователя

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1.3.1 Connection to a 1-coil gauge
If the gauge has one coil, the VREF input should be connected to the gauge’s power terminal (up to 16
Volts), the SENS terminal to the gauge «Signal» input, and the GND terminal to the fuel sensor’s ground
terminal. If you have the «combined» gauge, connect the SENS terminal to the fluid level sensor output (or
«+») before the button. You should also configure the channel and set the CONNECTION setting to 1COIL
(refer to Section VI.3.1).
(1) — YDTA-04, (2) — Gauge, (3) — Fuel Sensor, (4) — Optional Button, (5) and (6) — Parallel Sensors
(optional)
Figure 2. Connection in parallel with an existing 1-coil analog gauge