this instant current is strong enough to damage electronic devices, more effective
lightning protection measures should be taken.
Ensure the rack and device are well earthed.
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Make sure the power socket has a good contact with the ground.
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Keep a reasonable cabling system and avoid induced lightning.
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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
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
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the device.
2.3 Installation Tools
Phillips screwdriver
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ESD-preventive wrist wrap
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Cables
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Note: These tools are not provided with our product. If needed, please purchase
them.
2.4 Product Installation
Desktop Installation
■
To install the device on the desktop, please follow the steps below:
1. Set the device on a flat surface strong enough to support the entire weight of the
device with all fittings.
2. Remove the adhesive backing papers from the rubber feet.
Gigabit L2 Managed Switch
Installation
09