Lantronix SISPM1040-xxxx-L3 Web User Guide
33856 Rev. A https://www.lantronix.com/ 78
Power Management Mode: There are two modes for configuring when to shut down the ports:
Actual Consumption: In this mode the ports are shut down when the actual power consumption for all
ports exceeds the amount of power that the power supply can deliver or if the actual power consumption
for a given port exceeds the reserved power for that port. The ports are shut down according to the ports
priority. If two ports have the same priority the port with the highest port number is shut down.
Reserved Power: In this mode the ports are shut down when total reserved powered exceeds the
amount of power that the power supply can deliver. In this mode the port power is not turned on if the PD
requests more power than available from the power supply.
Capacitor Detection Configuration
Capacitor Detection: Check the box to set the Capacitor Detection mode to Enabled.
PoE Power Supply Configuration
Primary Power Supply (W): For being able to determine the amount of power the PD may use; it must be
defined what amount of power a power source can deliver. Valid values are 0-370 Watts.
Port Configuration
Port: This is the logical port number for this row. Ports that are not PoE-capable are grayed out and thus
impossible to configure PoE for.
PoE Mode: The PoE Mode represents the PoE operating mode for the port.
Disabled: PoE disabled for the port.
Enabled : Enables PoE IEEE 802.3at (Class 4 PDs limited to 30W)
PoE Schedule: The Poe Schedule is defined by Schedule Profile. User can define the profiles for the scheduling.
Priority: The Priority represents the ports priority. The three levels of power priority are Low, High and Critical.
The priority is used in the case where the remote devices require more power than the power supply can deliver.
In this case the port with the lowest priority will be turned off starting from the port with the highest port number.
The default is Low priority.
Maximum Power: The Maximum Power value contains a numerical value that indicates the maximum power in
watts that can be delivered to a remote device. The maximum allowed value is 30 W.
Delay Mode: Turn on / off the power delay function.
Enabled: Enable POE Power Delay.
Disabled: Disable POE Power Delay.
Delay Time(0~300sec): When rebooting, the PoE port will start to provide power to the PD when it out of delay
time. default: 0, range: 0-300 sec.
Buttons
Apply: Click to save changes.
Reset: Click to undo any changes made locally and revert to previously saved values.