SMA SC 500CP-10-JP Installation Manual - Manual (Page 43)

SMA Solar Technology AG 9 Grounding Terminal
Installation Manual SCCP-JP-IA-A4-en-12 43
Additionally required mounting material (not included in the scope of delivery):
☐ Clean cloth
☐ Ethanol cleaning agent
Requirement:
☐ Do not attach more than one cable to the connection bracket.
Procedure:
1. Lead the cables into the interface cabinet.
2. Strip the cable insulation.
3. Fit the cables with terminal lugs.
4. Wipe the contact surfaces on the terminal lugs and grounding busbar with a clean cloth and ethanol cleaning agent.
5. Do not touch the contact surfaces again after cleaning.
6. Connect the cables to the grounding busbar in accordance with the circuit diagram. Only use the screws, nuts and
washers included in the scope of delivery (torque: 37 Nm).
7. Secure the cables on the cable support rail. This will prevent the cables from being pulled out inadvertently.
E1 Tin-plated one-hole terminal lug
E2 Tin-plated two-hole terminal lug
F Screw M12
Position Designation