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Chapter 4: Web-Based Management
118 GE-DS-242-PoE Managed Ethernet Switch User Manual
OBJECT DESCRIPTION
Over Temperature
Protection
Enable / Disable over temperature protection.
When the PoE temperature unit 1 / unit2 over 70 degree C then PoE
power budget will be changed by 3 segments as following.
• Over 70 Degree C power budget 180 Watts
• Over 73 Degree C power budget 170 Watts
• Over 76 Degree C power budget 160 Watts
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 Allocation 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 :
• Critical
• High
• Low
High priority is “Critical”.
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.
Current(mA) It shows the PoE device current Amp.
Consumption [W] It shows the PoE device current watt.
Power Limit It can limit the port PoE supply watts.
Per port maximum value must less 15.4, total ports values must less
than the Power Reservation value.
Once power overload detected, the port will auto shut down and keep
on detection mode until PD’s power consumption lower than the power
limit value.
NOTE: For GE-DS-242-PoE, the total PoE power reservation from Port-1~24 is up to
380W.