TP-Link TL-SG1024S Unmanaged/Easy Smart Rackmountable Switch Installation Guid - Page 15

Lightning Protection Unmanaged/Easy Smart Rackmountable Switches Extremely high voltage currents can be produced instantly when lightning occurs and the air in the electric discharge path can be instantly heated up to 20,000 °C. As this instant current is strong enough to damage electronic devices, more effective lightning protection measures should be taken. ■■ Ensure that the rack and the device are well earthed. ■■ Make sure the power socket has a good contact with the ground. ■■ Keep a reasonable cabling system and avoid induced lightning. ■■ Use the signal SPD (Surge Protective Device) when wiring outdoor. Note: For detailed lightning protection measures, refer to the Lightning Protection Guide from the Related Documents of our website: https://www.tp-link.com/us/configuration-guides/lightning_protection_guide. Installation Site When installing the device on a rack or a flat workbench, attach much importance to the following items: ■■ The rack or workbench is flat, stable, and sturdy enough to support the weight of 5.5 kg at least. ■■ The rack or workbench has a good ventilation system. The equipment room is well ventilated. ■■ The rack is well grounded. Keep the device less than 1.5 meters away from the power socket. 2.3 Installation Tools ■■ Phillips screwdriver ■■ ESD-preventive wrist wrap ■■ Cables Note: These tools are not included with our product. If needed, you can purchase them separately. 2.4 Product Installation ■■ Desktop Installation To install the device on the desktop, follow the steps: Installation 11