Upvel UP-316FEW — настройка задержки питания PoE для сетевых устройств [17/52]

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UP-308FEW / UP-316FEW

PoE Power Delay

This page allows to set a delay before supplying power to the ports once the switch is

powered on.

This may be useful if there are multiple high-power PoE devices connected to the switch (e.g.

outdoor surveillance cameras installed in enclosures with heater and fan). The start-up power

consumption of these devices is higher than their rated power, and simultaneous power-on of

multiple such devices may result in an overload of the switch power supply, which, in turn, will

activate the power supply overload protection.

Setting of PoE Power Delay prevents an overload of the switch power supply, since the high-

power PoE devices are powered on sequentially.

To set a delay, select ports in Port No. field, choose Enable in Delay Mode field, enter the

desired Delay Time for the selected ports and click Update for the settings to take effect.

User Manual 17