Eaves: The control cable can be used in a LAN cable that is not immediately exposed to direct sunlight or high temperatures and pressures, and it is recommended to use a pipeline. Cables without UV protection should not be used in natural environments exposed to sunlight.

External walls: Prevent direct sunlight and human damage to the external walls. The temperature inside the metal material pipeline or cable tray is high, and many aggregation materials can reduce their service life at such temperatures.

Inside the pipeline (plastic or metal): If it is inside the pipeline, pay attention to the damage of the plastic pipeline and the heat transfer of the metal material pipeline. The repair of optical cable control cables is very expensive, and at least two wire connections must be made at each break point.

Suspended / aerial cables: Consider the relaxation and working pressure of the cables. Whether the cables are directly exposed to the sunlight.

Buried in underground cable trenches: This type of environment has a small operating range. The installation of cable trenches should be regularly checked for dryness or wet and cold levels. If the shielding layer of the operating cable must be grounded, it must comply with the corresponding specifications.

Underground pipelines: In order to facilitate future upgrades, cable replacement, and protection against working pressure and surrounding environmental protection, auxiliary pipelines are a good option.