SMA Solar Technology AG 6 Electrical Connection
Installation Manual SB30-50TL-21-IA-en-21 43
3. Ensure that the cable is correctly positioned:
4. Push the swivel nut up to the thread and tighten (torque: 2 Nm).
Result Measure
☑ If the stranded wires are visible in the
chamber of the clamping bracket, the
cable is correctly positioned.
• Proceed to Step 4.
☑ If the stranded wires are not visible in the
chamber, the cable is not correctly
positioned.
• Release the clamping bracket. To do so,
insert a 3.5 mm screwdriver into the
clamping bracket and lever it open.
• Remove the cable and go back to step 1.