SMA SUNNY CENTRAL - Manual (Page 40)

External Sensors SMA Solar Technology AG
40 SC-BEN092751 User Manual
8 External Sensors
This section describes how the sensors are configured. The connection of sensors is described in the
Sunny Central's installation guide. The connection points are shown in your Sunny Central's wiring
diagrams.
8.1 Configuring the External Sensors
In total, two external analog sensors and one analog PT100 temperature sensor can be installed at
the Sunny Central Control. You can use the analog inputs 3, 4 and 8 for the sensors.
Input Possible settings Default value Measured value
3
4 deactivated,
+/- 20 mA (jumper
required)
+/- 10 mV
+/- 20 mV
+/- 50 mV
+/- 100 mV
+/- 500 mV
+/- 1 V
+/- 5 V
+/- 10 V
+/- 10 V analog measured value
8 PT100 PT100 PT100 temperature
1. Enter the password as described in section 5.4 "Entering the
Password" (page 26).
2. In the online info display, press [ESC].
[ESC]
Status MPP
Pac 85.7kW
E_Today 357.5kWh
E_Total2512.3kWh