PLANET ISW-504PS - 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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