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6 Electrical Connection SMA Solar Technology AG Installation ManualSBxx-1SP-US-41-IA-xx-12 34 • If there is a neutral conductor, connect the neutral conductor to the terminal block in accordance with the labeling. Insert the conductor into the corresponding terminal point (round opening) up to the stop. AC-out SPS L1 L2N • Connect L1 and L2 to the terminal block in accordance with the labeling. Insert each conductor into the corresponding terminal point (round opening) up to the stop. 14. Ensure the conductors are plugged into the terminal points (round openings) as far as is will go and not into the actuation shafts (rectangular openings). AC -out SPS L1 L2N AC-out SPS L1 L2N 15. Ensure that the terminal points are allocated to the correct conductors. 16. Ensure that the conductors are plugged completely into the terminal points up to their insulation. 6.3 Connecting the Network Cables DANGER Danger to life due to electric shock in case of overvoltages and if surge protection is missing Overvoltages (e. g. in the event of a flash of lightning) can be further conducted into the building and to other connected devices in the same network via the network cables or other data cables if there is no surge protection. Touching live parts and cables results in death or lethal injuries due to electric shock. • Ensure that all devices in the same network are integrated in the existing overvoltage protection. • When laying the network cable outdoors, ensure that there is suitable surge protection at the network cable transition from the product outdoors to the network inside the building. Additionally required material (not included in the scope of delivery): • One to two network cables • Where required: Field-assembly RJ45 connector. EN G L I S H 534 S Sycamore St - 10110979707/01/22