SMA PT100U-NR - Manual (Page 15)

SMA Solar Technology AG Configuration
Installation Guide PT100UNR-IEN083510 15
5 Configuration
5.1 Configuring the Sensor with the Sunny Boy Control Plus
To suitably configure the Sunny Boy Control Plus with the connected ambient temperature sensor,
proceed as follows:
1. Log in to the Sunny Boy Control Plus as the installer.
2. Select the "Settings > Plus I/O > Analog In" menu option in the Sunny Boy Control Plus.
3. Select the input port that is to be configured:
AIN-7 (PT100)
or
AIN-8 (PT100)
4. Under "Function", select the desired temperature unit (e.g. °C).
5. Under "Name", enter the desired sensor name (e.g. Temp).
☑ The sensor is now configured.
5.2 Configuring the Sensor with the Sunny Central Control
To suitably configure the Sunny Central Control with the connected ambient temperature sensor,
proceed as follows:
1. Log in to the Sunny Central Control as the installer.
2. Select the menu option "Settings > Connections > Analog In" in the Sunny Central Control.
3. Select the input port that is to be configured.
4. Under "Function", select the desired temperature unit (e.g. °C).
5. Under "Name", enter the desired sensor name (e.g. Temp).
☑ The sensor is now configured. The gain and offset do not require calculating.
Configuring the Sunny Boy Control Plus or Sunny Central Control
Refer to the Sunny Boy Control Plus user manual for the configuration. In the case of the
Sunny Central Control, the configuration is described in the Sunny Central user manual.