Stay in control of your boat, wherever you are, and always know where it is.
A fridge failure, an engine room running hot, water rising in the bilge, a boat that has left its mooring: you would rather know right away than when you get back.
The Grand Voyage Pack brings together everything you need to monitor these critical points and your boat's position from a single Victron Cerbo GX MK2 unit: four temperature sensors, a bilge level sensor and a USB GPS receiver. You will receive alerts on your smartphone via the VRM portal. The Victron unit is suitable for 12 V and 24 V installations.
Why choose the Grand Voyage Pack?
A complete kit, ready to install: unit, four temperature sensors, a bilge sensor, a GPS receiver and an installation manual.
The right sensor in the right place: wireless Bluetooth for the fridge and galley, wired for the engine room or the electrical panel. You set the wire length yourself to suit your installation.
Your position, wherever you are: the GPS receiver sends your boat's position to the VRM portal; you follow it from your smartphone and get an alert if it leaves the zone you have set.
One unit, one ecosystem: an expandable Victron Cerbo GX MK2 unit that adapts to your needs.
On board and remotely: view your readings without internet from your local network, and from anywhere via the Victron VRM portal or the VictronConnect app as soon as the boat is connected.
Support in French and English: service available in both languages.
What's in the kit
1 × Victron Cerbo GX MK2 unit
2 × RuuviTag Bluetooth temperature sensors
2 × wired temperature sensors
1 × water level sensor (bilge)
1 × GlobalSat BU-353N5 USB GPS receiver
Clear installation manual
What you monitor, in practice
Temperatures: galley, engine room, electrical panel, fridge... The Bluetooth sensors go in place without a cable; the wired sensors connect to the unit with electrical wire, in the length of your choice.
Water in the bilges: the bilge sensor signals the presence of water.
Boat position: the USB GPS receiver plugs into the unit, which sends the position to the VRM portal. You see where your boat is and get an alert if it leaves the zone you have set (geofence); the position history exports as a .kml file. See the GPS receiver.
Alerts: you are notified on your smartphone when a problem occurs (temperature or bilge water level too high).
Technical specifications
Victron Cerbo GX MK2 unit: power supply compatible with 12 V and 24 V systems, 2.4 GHz Wi-Fi, Ethernet, Bluetooth, 4 temperature inputs, 4 tank level inputs, 2 relays.
RuuviTag: measuring range from −20 °C to +70 °C with the supplied battery (accuracy of ±0.2 °C between 5 and 60 °C); IP67 housing, battery included.
Wired temperature probe: measuring range from −20 °C to +100 °C, waterproof.
Bilge sensor: triggers an alarm when the sensor is activated (the water level is adjustable depending on its position in the bilge).
GlobalSat BU-353N5 USB GPS receiver: SiRF Star IV chipset, NMEA 0183 data output, powered by the USB port (5 V), 53 mm diameter housing, magnetic base, 1.5 m cable.
Checking on your boat
On board, without internet: the unit stays accessible from your local network or its own Wi-Fi access point.
Remotely: via the VRM portal or the VictronConnect app from Victron, which requires both the unit and your phone to be connected to the internet. On the boat side, an internet connection is required (this also applies to tracking the position). If you have Starlink, you may be interested in our 12 V/24 V power supplies compatible with Starlink Mini and Starlink V4.
Grand Voyage Pack, Security Pack or Comfort Pack: which one to choose?
You want to protect the boat and track its position (temperatures, bilge water, GPS with zone alert): choose the Grand Voyage Pack.
You want to protect the boat with an audible alarm on board (temperatures, bilge water, buzzer): choose the Security Pack.
You want to monitor the gas level of your bottle (propane, butane) in addition to temperatures, on a boat or in a camper van: choose the Comfort Pack, which includes a Bluetooth gas level sensor.
Frequently asked questions about the Grand Voyage Pack
Do I need internet to view the sensors?
Not on board: the unit is accessible via your local network or its Wi-Fi access point. Yes, remotely: the VRM portal or the VictronConnect app requires an internet connection on the unit side and on your phone.
Does the system work on 12 V and 24 V?
Yes for the unit: the Victron Cerbo GX accepts 8 to 70 V DC (Victron), which covers the 12 V and 24 V systems of boats.
How does the GPS receiver work?
You plug it into a USB port on the unit, which recognises it automatically. The unit sends the position to the VRM portal: to follow it remotely, the unit needs internet access, for example through Starlink or a 4G router.
What length of cable for the wired sensors?
You choose: the wired sensors connect with electrical wire, in the length suited to your installation.
Can I monitor a freezer?
The RuuviTag works down to −20 °C with its standard battery: a freezer close to that limit is borderline. Contact us if you need a sensor that works down to −40 °C.
Are the sensors compatible with the unit?
The Victron Cerbo GX MK2 supports Ruuvi Bluetooth sensors and has inputs for wired probes and the bilge sensor; the GPS receiver plugs in via USB.
Grand Voyage, Security or Comfort Pack?
See the guide above.
Warranty, delivery, returns?
Free delivery for orders over €150 in Europe, Switzerland and the UK; returns within 14 days of receipt and a 2-year warranty.
