L2 Managed Switch
protection measures should be taken.
■■ Ensure the rack and 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, please refer to Chapter 3
Lightning Protection.
Installation Site
S
When installing the device on a rack or a flat workbench, please note the following items:
■■ The rack or workbench is flat and stable, and sturdy enough to support the weight of 5.5kg at least.
■■ The rack or workbench has a good ventilation system. The equipment room is well ventilated.
■■ The rack is well grounded. Keep the power socket less than 1.5 meters away from the device.
2222Installation Tools
■■ Phillips screwdriver
■■
Note: These tools are not provided with our product. If needed, please self purchase them.
2222Product Installation
■■ Desktop Installation
To install the device on the desktop, please follow the steps below:
111 Set the device on a flat surface strong enough to support the entire weight of the device with all fittings.
222Remove the adhesive backing papers from the rubber feet.
Installation 
06