Victron Energy VE.Bus Smart Dongle – Bluetooth and monitoring for Victron Energy inverters/chargers - ASS030537010

The Victron VE.Bus Smart Dongle – ASS030537010 – is a universal wireless Bluetooth adapter and temperature sensordesigned for inverters and inverter/chargers in the MultiPlus and Quattro series, as well as other devices with VE.Bus.

This device serves a dual purpose:

1. Allows you to monitor and configure VE.Bus devices via the VictronConnect app over Bluetooth
2. Built-in battery temperature and voltage sensor, which can be used for charge compensation

The VE.Bus Smart Dongle is the optimal choice if you don’t have a GX device but want to wirelessly control your Victron system.

Key benefits of the Victron VE.Bus Smart Dongle wireless adapter

1. Wireless inverter monitoring via Bluetooth (VictronConnect)
2. Works with VE.Bus devices: MultiPlus, MultiPlus-II, Quattro, EasySolar
3. Built-in battery temperature and voltage sensors
4. Allows for temperature-compensated battery charging
5. Can be used as a Battery Sense sensor for a VE.Bus device
6. Compact, easy to install
7. Firmware updates and monitoring without extra cables

Technical Specifications

• Part Number: ASS030537010
• Interface: VE.Bus (RJ45)
• Connectivity: Bluetooth Smart (BLE)
• Power supply: from VE.Bus bus
• Temperature range: –20°C to +50°C
• Compatible devices:
  • MultiPlus, MultiPlus-II
  • Quattro, Quattro-II
  • EasySolar, EasySolar-I
  Functions:
  • Inverter/charger monitoring in VictronConnect
  • Software updates
  • Battery temperature and voltage measurement
  • Data transfer to a GX device or VRM (via Bluetooth)

Use cases

1. Bluetooth monitoring of MultiPlus or Quattro operation without Cerbo GX
2. Automatic temperature compensation for battery charging
3. Installations in motorhomes or boats without a display – full control via smartphone
4.  Projects requiring easy firmware updates without disassembling the system
5. Protection of LiFePO₄ batteries in cold environments via a temperature sensor

Compatible Victron Energy devices

• MultiPlus (all VE.Bus models)
• MultiPlus-II, EasyPlus, EasySolar, Quattro, Quattro-II
• Compatible with the VictronConnect app (iOS / Android)
• Can operate in parallel with GX devices, but performs different functions