SMA Sensorbox - Manual (Page 57)

SMA Solar Technology AG Startup
Installation Guide Sensorbox-IEN100914 57
15. Connect the wires to the "RS485 F1: IN" terminal of
the Sunny SensorBox. Observe the noted wire colors.
16. Make sure the termination resistor is plugged into the
"RS485 F2: OUT" terminal. The termination resistor
must be plugged in.
17. Make sure the gasket of the cable gland is properly seated.
18. Screw the lock nut onto the cable gland until finger tight to fix the cable (torque: 0.8 Nm).
☑ The SMA Power Injector with Bluetooth is connected to the Sunny SensorBox. You can now use
the SMA Power Injector with Bluetooth to supply power to the Sunny SensorBox.