PLANET ISW-504PS User Manual
Page 74
User’s Manual
This section provides PoE (Power over Ethernet) Configuration and PoE output status of Industrial PoE Switch, screen in
Figure 4-47
appears.
Figure 4-47
PoE Configuration screen
Object
Description
Power limit mode
Allow to configure power limit mode of Web Smart Device. It can choose :
Port Priority
Deliver PoE power by port priority setting
Total Limit
. Set limit value of the total POE port provided power to the PDs.
Power reservation
Show the total watts usage of PoE Switch.
PoE Function
Can enable or disable the PoE function.
Priority
Set port priority for the POE power management
It can choose the “port priority”, value is “1~4”. High priority is “1”.
Device 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 3.
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 3 in accordance with the maximum power draw as specified by Table 4.1.
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