TP-Link T1600G-28PS Jetstream Smart Switches User Guide - Page 82

Managing System Figure 6-2 Configuring System Power Limit PoE Configurations (Only for Certain Devices) Unit Displays the unit number. System Power Limit Specify the maximum power the PoE switch can supply. 2) In the Port Config section, select the port you want to configure and specify the parameters. Click Apply. PoE Status Enable or disable the PoE function for the corresponding port. The port can supply power to the PD when its status is enable. PoE Priority Select the priority level for the corresponding port. When the supply power exceeds the system power limit, the switch will power off PDs on low-priority ports to ensure stable running of other PDs. Power Limit Specify the maximum power the corresponding port can supply. The following options are provided: Auto: The switch will allocate a value as the maximum power that the port can supply automatically. Class1: The maximum power that the port can supply is 4 W. Class2: The maximum power that the port can supply is 7 W. Class3: The maximum power that the port can supply is 15.4 W. Class4: The maximum power that the port can supply is 30 W. Manual: You can enter a value manually. Power Limit Value (0.1-30.0 W) If you select Manual as Power Limit mode, specify a maximum power supply value in this field. If you select Class1 to Class4 as Power Limit mode, you can view the maximum power supply value in this field. Time Range Select a time range, then the port will supply power only during the time range. For how to create a time range, refer to Time Range Configuration. User Guide 57