Victron Energy GX Tank 140

The GX Tank 140 takes readings from up to four tank level sensors and is an accessory for our range of GX system monitoring products, with the Cerbo GX being the most commonly used model. Tank levels can be read locally in the system and remotely through our VRM Portal. The GX Tank 140 is compatible with current senders (4 to 20 mA) and voltage senders (0 to 10 V). It connects to the GX Device via USB, which also powers the GX Tank, eliminating the need for additional power wires. Tank sender wiring is simplified: two of the four inputs provide a 24V power supply for the sender, while the other two channels require an external power supply, facilitated by a power-in terminal and fused outputs. Upper and lower limits are configurable to accommodate senders that provide only part of the scale, such as 0 to 5V. Readings are averaged for stability, with configurable damping between 1 and 60 seconds. Faulty sensors and wiring issues are detected, raising an alarm when values are out of range. For marine applications, the GX Device can transmit tank levels on the NMEA 2000 network to be picked up by other displays, such as an MFD.