SMA BLUETOOTH REPEATER - Manual (Page 17)

SMA Solar Technology AG Electrical Connection
Installation Manual BTREPIN-IA-IEN100211 17
6.2 Connecting the SMA Bluetooth Repeater to the power supply
using the Power Modul
Requirement:
☐ The Power Modul is installed in the inverter (see Power Modul manual).
1. Disconnect and open the inverter (see inverter installation manual).
2. Open the spring terminals of the 2-pole plug.
3. Connect the insulated conductors to the spring terminals. For this purpose, the polarity is
arbitrary.
4. Close the spring terminals.
5. Recommission the inverter with installed Power Modul (see inverter manual).
6. Insert the 2-pole plug into the "Power 12V" terminal on the SMA Bluetooth Repeater.
☑ The "RDY" LED on the SMA Bluetooth Repeater lights up. The SMA Bluetooth Repeater is
connected to the power supply.
✖ The "RDY" LED is not lit or is blinking?
• See section 10.1 "Power Supply", page 22.
Risk of lethal electric shock when opening the inverter
Death or serious injuries
• Disconnect the inverter on the AC and DC side (see inverter installation manual).
Electrostatic discharge can damage the inverter
• Ground yourself before touching component parts by touching the protective conductor (PE)
or a non-coated part of the inverter enclosure.