Poe; Poe -> Poe Setting - Vitek VT-24P370WS Manual

VT-16P250WS / VT-24P370WS: 16 / 24 Port L2 Web Smart Ethernet PoE Switch

6.15 PoE

PoE -> PoE Setting
This section provides PoE (Power over Ethernet) Configuration and PoE output status of PoE Switch.
Main Power consumption:
Status: Can enable or disable the PoE function.
Class: Class 0 is the default for PDs. However, to improve power management at the PSE, the PD may opt to
provide a signature for Class 1 to 4.
The PD is classified based on power. The classification of the PD is the maximum power that the PD will
draw across all input voltages and operational modes. A PD shall return Class 0 to 4 in accordance with the
maximum power draw as specified by following Table.
Class Usage
0 Default
1 Optional
2 Optional
3 Optional
4 Optional
Power Consumption (Watt): It shows the PoE supply Watts.
Current (mA): It shows the PoE device current Amp.
PoE -> PoE Power Delay
This section provides PoE Power Delay Configuration.
Delay Mode: Enable or disable the port's PoE Power Delay function.
Delay Time: Set PoE power delay time (0~300).
The Statistics screen displays the total Watts usage of PoE Switch.
Range of maximum power used by the PD
0.44 to 12.95 Watts
0.44 to 3.84 Watts
3.84 to 6.49 Watts
6.49 to 12.95 Watts
12.95 to 25.5 Watts
24