GX tank level sensor interface Victron Energy GX Tank 140, 4 sensors, USB

The GX Tank 140 is compatible with current senders (4 to 20 mA) as well as voltage senders (0 to 10 V). The connection to the GX Device is via USB, which is also how the GX Tank is powered: no additional power wires required.

Tank sender wiring is kept as simple as possible: two of the four inputs provide a 24 V power supply, to power the sender. The other two channels do require an external power supply, and there is a power in terminal together with fused outputs to facilitate that. 

Upper and lower limits are configurable, to allow using senders that provide only part of the scale, for example 0 to 5 V.

To provide a stable reading, the readings are averaged damping. The damping can be configured between 1 and 60 seconds.

Faulty sensors and wiring issues are detected: an alarm will be raised when values are out of range.