Devices From Other Manufacturers - SMA HM-BT-10 Installation Manual

2 Safety
Other SMA Devices
• SMA Radio-Controlled Socket
• SMA Energy Meter
• SMA BLUETOOTH Repeater
• SMA BLUETOOTH Repeater Outdoor
• Sunny SensorBox with SMA Power Injector with BLUETOOTH

2.2.2 Devices from Other Manufacturers

Inverters
Inverters from other manufacturers can be integrated in PV systems with Sunny Home Manager
provided that the following requirements are met:
☐ The power output of the inverters must be captured via a separate SMA Energy Meter.
☐ The SMA Energy Meter must be configured in Sunny Portal as a PV production meter
(for information on how to configure the energy meters, see the user manual of the
Sunny Home Manager).
☐ In hybrid systems with SMA inverters and inverters from other manufacturers, the PV production
meter must measure the joint power of all inverters taken together. As soon as you have
registered and configured a PV production meter in the Sunny Home Manager system,
the Sunny Home Manager will no longer query the power data of the SMA inverters directly
from the inverters via BLUETOOTH or Speedwire, but will receive the power data from the
PV production meter.
Monitoring of the PV system and the dynamic limitation of the active power fed into the utility grid are
not possible with inverters from other manufacturers. In this case, verify whether operation of the
PV system without dynamic active power limitation is permitted in the given country, or whether
dynamic active power limitation can be performed independently by the inverter itself.
Energy Meters
The Sunny Home Manager supports the following energy meter types:
• Energy meters with D0 interface* :
You can find a list of supported energy meters with D0 interface in the planning guidelines
"SMA SMART HOME - The System Solution for more Independence" at www.SMA-Solar.com.
Recommended resolution: at least 10 Wh
Information: for the function Limitation of active power feed-in, the energy meters with D0
interface must have a resolution of at least 1 Wh.
* D0 interface in accordance with IEC 62056-21, part 4.3
12 HoMan-IA-en-17
SMA Solar Technology AG
Installation Manual