The OneGauge hub includes multiple voltage inputs to measure main battery voltage as well as accessory voltage.
We recommend powering OneGauge using a standard 12v system, but up to 16v systems are supported. For 24v systems, please request an additional regulator so that the standard voltage system is not over stressed.
- Battery voltage is measured automatically by the OneGauge hub from the main power connection. The voltage reading on screen provides this reading.
- Additional voltage inputs are provided by C1 and C2 if required. These are designed to measure up to 25 volts.