8.
Damage to the inverter due to moisture ingress
The inverter is only properly sealed when all unused DC inputs are closed with DC connectors
and sealing plugs.
• Do not insert the sealing plugs directly into the DC inputs on the inverter.
• For unused DC connectors, push down the
clamping bracket and push the swivel nut
up to the thread.
• Insert the sealing plug into the DC
connector.
• Tighten the DC connector (torque: 2 Nm).
• Insert the DC connectors with sealing plugs
into the corresponding DC inputs on the
inverter.
☑ The DC connectors snap into place.
9. Ensure that all DC connectors are securely in place.
6 Electrical Connection
SMA Solar Technology AG
Operating Manual
41
STP5-12TL-20-BE-en-15
Содержание 10000TL
Страница 74: ...www SMA Solar com ...