5 Cable Connection
5.1 Precautions
● Before connecting cables, ensure that the external switches on the AC and DC
sides of the Smart PCS are o to disconnect all external connections of the
Smart PCS. Otherwise, the high voltage of the device may cause electric shocks.
● The site must be equipped with qualied re ghting facilities, such as re sand
and carbon dioxide re extinguishers.
● Wear personal protective equipment and use dedicated insulated tools to avoid
electric shocks or short circuits.
● Device damage caused by incorrect cable connections is not covered by the
product warranty.
● Only professional electrical technicians are allowed to perform electrical
connection operations.
● Connect cables according to the wiring labels inside the device.
● Operation personnel must wear PPE when connecting cables.
● Before connecting cables to ports, leave enough slack to reduce the tension on
the cables and prevent poor cable connections.
● Stay away from the equipment when preparing cables to prevent cable scraps
from entering the equipment. Cable scraps may cause sparks and result in
personal injury and equipment damage.
LUNA2000-200KTL-H1 Smart Power Control System
User Manual 5 Cable Connection
Issue 08 (2024-01-23) Copyright © Huawei Technologies Co., Ltd. 44