Victron Energy Cerbo GX MK2 - BPP900450110

The Victron Cerbo GX MK2 (BPP900450110) is the next-generation communication hub for your power system. Serving as the “brain” of your installation, it gathers, displays, and communicates system data — from battery state to solar input to generator control — and gives you full remote and local control. It’s ideal for off-grid homes, RVs, marine installations, and hybrid setups where monitoring, automation, and integration matter.

As an upgrade over the original Cerbo GX, the MK2 introduces dual VE.Can ports (one isolated), fully functional USB ports, pulse input counting, and improved layout of RJ45 sockets for easier cable removal

With built-in WiFi, Bluetooth, Ethernet, VE.Direct, VE.Bus, CAN, and multiple I/O ports, it supports complex systems with rich connectivity. You can monitor your system via Victron’s VRM portal, local network, or VictronConnect app, or pair the hub with GX Touch displays for a front-panel interface.

Key Features:

• Dual VE.Can ports — VE.Can 1 isolated, VE.Can 2 non-isolated — for flexible CAN network integration
• Three fully functional USB host ports, allowing full data and peripheral use (unlike earlier models where one USB was only for GX Touch) 
• Digital inputs with pulse counting — great for energy meters, flow sensors, etc. 
• Rotated RJ-45 sockets for easier cable removal and more ergonomic layout 
• Full feature connectivity:
   • 3 isolated VE.Direct ports
   • 2 VE.Bus RJ-45 interfaces 
   • Ethernet (10/100 Mbps, shielded) 
   • WiFi (2.4 GHz) and Bluetooth Smart 
• 4 resistive tank inputs + 4 temperature sense inputs for environmental and system monitoring 
• Two relays (NO/NC) configurable for alarms, generator control, load shedding, etc. 
• Smart processing and system support — able to manage many connected devices, coordinate automation, and integrate third-party systems
• Mounting flexibility — wall mount or DIN-rail (with adapter)
  

Technical Specifications:

• • Supply voltage range: 8 V to 70 V DC
  • Power consumption: ~2.8 W (no display)
  • VE.Direct ports: 3 (isolated) 
  • VE.Bus ports: 2 RJ-45 (isolated)
  • VE.Can 1 & VE.Can 2: Yes (1 isolated, 1 non-isolated) 
  • USB ports: 3 fully functional host ports 
  • Ethernet: 10/100 Mbps, isolated except shield
  • WiFi: 2.4 GHz (802.11 b/g/n) built-in 
  • Bluetooth: Yes, for configuration 
  • Digital inputs: 4 (with pulse-counting support) 
  • Tank inputs: 4 resistive input channels
  • Temperature sense inputs: 4 channels 
  • Relays: 2 × NO/NC (DC up to 30 V: 6 A; DC up to 70 V: 1 A; AC up to 125 V: 6 A)
  • Operating temperature range: –20 °C to +50 °C 
  • Dimensions (H × W × D): 78 × 154 × 48 mm 
  • Mounting: Wall mount or DIN-rail (35 mm) adapter supported 
  • IP Rating (housing): IP20 (device)
  • Standards compliance: IEC 62368-1, EMC (EN 301 489 family), Automotive ECE R10-6

The Victron Cerbo GX MK2 (BPP900450110) elevates your system-monitoring capabilities with enhanced connectivity, better CAN integration, smarter I/O, and improved usability compared to the original. It’s especially suited for advanced off-grid systems, marine installations, RVs, and hybrid setups where seamless control and robust integration are essential.