The Victron Cerbo GX is the brain of a Victron system. It connects your inverter/charger, solar charge controllers, battery monitor, lithium battery BMS and tank sensors in one place. You can see and control everything from a touchscreen, your phone, or from anywhere in the world through Victron's free VRM portal. It's the hub for caravans, boats, off-grid homes, mining and telco sites where you want to know what your power system is doing.
MK2 or MK3?
Both are full Cerbo GX units with the same connections. The MK3 adds instant readout over Bluetooth (see live system data in VictronConnect without logging in) and supports up to 25 VE.Direct devices, compared with 15 on the MK2. For larger systems with lots of solar controllers, or if you want the quick Bluetooth readout, go MK3.
Key features
- Remote monitoring and control through the free Victron VRM portal and app, over Ethernet or built-in WiFi.
- Connects everything: 3 VE.Direct, 2 VE.Bus (MultiPlus/Quattro), 2 VE.Can (one isolated, also BMS-Can for lithium batteries), 3 USB.
- Inputs and outputs: 4 resistive tank level inputs, 4 temperature inputs, 4 digital inputs, 2 relays (NO/NC) for generator auto-start and alarms.
- Bluetooth for setup with VictronConnect.
- Add a GX Touch 50 or 70 touchscreen for an on-site display (sold separately).
- Low power draw: 2.8W at 12V.
Specifications
| Supply voltage | 8–70VDC |
| Power draw at 12V | 2.8W (3.8W with GX Touch, backlight off) |
| Communication | 3 x VE.Direct, 2 x VE.Bus, 2 x VE.Can, 3 x USB, Ethernet (RJ45), WiFi, Bluetooth |
| Tank inputs | 4 x resistive |
| Temperature inputs | 4 |
| Digital inputs | 4 |
| Relays | 2 x NO/NC |
| Storage | MicroSD slot (SDHC up to 32GB) |
| Mounting | Wall, or 35mm DIN rail with optional adapter |
| Protection | IP20 |
| Dimensions (H x W x D) | 78 x 154 x 48 mm |
Identical units are sold under two article numbers depending on region. We'll supply whichever our distributor has in stock.
| Brand | Victron |
|---|---|
| SKU / Part No. | BPP900450110 |
| Category | Communication Centres |
| Weight | 0.4 kg |
| Model options | Cerbo GX MK2, Cerbo GX MK3 |
| Availability | Special Order — call (07) 4052 1901 |
Fast shipping Australia-wide. Most in-stock orders ship within 1–2 business days from our Cairns warehouse. Freight is calculated at checkout based on size and destination.
Local pickup. Collect from our store at 178 Scott St, Bungalow QLD 4870 — Mon–Thu 8am–4:30pm, Fri 8am–4pm. We'll let you know as soon as your order is ready.
Returns. Faulty or incorrect items can be returned in line with Australian Consumer Law and our returns policy. Get in touch on (07) 4052 1901 and we'll sort it out.