SMA 485PB-NR - Manual (Page 12)

Electrical Connection SMA Solar Technology AG
12 485PB-SB-NR-IEN101311 Installation Guide
3. Place the cable gland with single seal insert into the
prepared enclosure opening of the inverter and
fasten it with a nut from inside the enclosure.
4. Loosen the nut of the cable gland so that the cable
can be inserted.
☑ The cable opening on the inverter is prepared.
4.3.2 Installing the Cable in the Inverter
1. If you are using a shield clamp, proceed as follows:
– Measure 4 cm plus the length of one insulating
tube from the end of the cable and strip approx.
1.5 cm of the cable sleeve down to the shield.
– Apply a conductive bonding sheet around the
stripped area of the cable.
☑ The cable is prepared for the shield clamp.
– Insert the cable into the inverter through the
cable gland.
– Use the screw and the contact disk to fasten the
shield clamp to the screwing device for the
shield clamp on the inverter.
– Push the stripped part of the cable into the shield
clamp.
☑ The shield clamp is installed.
The instructions for preparing and installing the shield clamp only apply for SB/WB 3300
and SB/WB 3800 inverter models.