Communication

Electricity supply of communication devices

During a grid failure, only the devices in the battery-backup grid are supplied with current. If the router, the optional switch or other communication devices are not supplied with electricity, many of the inverters' capabilities in the battery-backup system are limited or unavailable.

  • Connect the electricity supply of the router and the optional network switches to the battery-backup grid.

Requirements for the Speedwire network

The inverter and the Sunny Home Manager 2.0 can be directly interconnected via Speedwire. If more than 2 devices are to communicate via Speedwire or the Sunny Home Manager 2.0 is to establish an internet connection to the Sunny Portal, a Speedwire network is required.

Requirements:

  • All Speedwire devices must be connected to the same router.

  • The router and the optional network switch must fully support Multicast.

  • The router must support "Internet Enabled Devices" with the SIP and STUN interfaces.

Most common routers and network switches support Multicast and "Internet Enabled Devices".

    Functions of the Sunny Tripower Smart Energy for the Battery-Backup System
    Electrical Connection