Stackable L2+/L3 Managed Switch
2.3 Installation Tools
2.4 Installation & Connection Flow
07
Preparing For Installation
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.
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Note: For detailed lightning protection measures, please refer to Chapter 4
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
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5.5kg at least.
The rack or workbench has a good ventilation system. The equipment room is well
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ventilated.
The rack is well grounded. Keep the power socket less than 1.5 meters away from the
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device.
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 self purchase
them.
The switch provides two interfaces to install the swappable Power Supply Module and
Interface Card, and one interface to connect to Redundant Power Supply. The switch
has already been installed with a Power Supply Module PSM150-AC, and you can also
self-purchase the Interface Card/Redundant Power Supply if needed.