OptiBee Energy Pro Accessories

Add the connection your project needs

Extend the OptiBee Energy Pro with accessories selected, tested, supplied and supported by OptiBee.

  • Selected by OptiBee
  • Tested with Energy Pro
  • Supplied and supported by OptiBee

Energy Pro supports one USB accessory at a time.

Choose the connection you need

Tell Energy Pro what needs to be connected. OptiBee provides the validated accessory.

USB Wi-Fi Adapter

Add wireless network connectivity

Connect Energy Pro to the local network when a wired Ethernet connection is not available.

Best for

  • Retrofit installations
  • Cabinets without Ethernet
  • Installations where network cabling is impractical
Wi-Fi connectivityTested with Energy Pro

USB Ethernet Adapter

Add a second wired network

Add a separate Ethernet connection for energy devices, service networks or isolated device networks.

Best for

  • Separate inverter network
  • Dedicated energy-device network
  • Service network
  • Projects that need a second Ethernet interface
Second Ethernet connectionTested with Energy Pro

USB RS485 Adapter

Add another RS485 bus

Extend the two integrated RS485 interfaces when a project needs an additional independent field bus.

Energy Pro already includes 2× RS485. Add another bus only when the project requires it.

Best for

  • Additional Modbus RTU devices
  • Separate device groups
  • Larger installations
  • Projects where both integrated RS485 ports are already in use
Additional field busTested with Energy Pro

USB CAN Adapter

Connect supported CAN devices

Add CAN connectivity for supported batteries and energy devices.

Best for

  • Battery systems
  • CAN-based energy equipment
  • Supported specialised devices
Supported CAN devicesTested with Energy Pro

USB KNX Adapter

Direct KNX TP connection

Connect Energy Pro directly to a KNX TP installation without requiring a separate KNX IP interface.

Best for

  • KNX homes
  • Building automation
  • Energy and building integration
  • Retrofit projects without KNX IP infrastructure
Direct KNX TPNo separate KNX IP interface requiredTested with Energy Pro

Which accessory do I need?

Project requirementChoose
No Ethernet cable availableUSB Wi-Fi Adapter
Separate wired device networkUSB Ethernet Adapter
Additional Modbus or RS485 busUSB RS485 Adapter
Supported CAN deviceUSB CAN Adapter
Direct KNX TP connectionUSB KNX Adapter

Validated accessories. One support path.

Selected for Energy Pro

We choose the hardware configuration used with the OptiBee Energy Pro.

Tested with OptiBee software

Hardware compatibility and expected behaviour are validated before an accessory is offered.

No compatibility research required

You do not have to compare chipsets, driver versions or hardware revisions yourself.

One support contact

Hardware compatibility and Energy Pro integration are supported through OptiBee.

Choose the connection you need. OptiBee provides the validated accessory.

Service accessories

OptiBee Service USB

Offline maintenance and software service

Used for authorised offline updates and service operations when network access is unavailable.

Service accessory

Not sure which connection you need?

Tell us what needs to be connected. We will recommend the right accessory for your Energy Pro installation.

Ask OptiBeeView installation docs