ZyXEL Communications RGS Series User Manual page 138

Power Supply Configuration
Power Source
Port Configuration
Port
PoE Mode
Disable
Enable
Schedule
Force-On
Operation Mode
802.3af
802.3at
Priority
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 turn off starting from the port with the highest port number.
Low
High
Critical
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 power for each port is 30W.
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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.
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 in the range 0 to 240 Watts.
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 disabled for the port.
Enables PoE for the port.
Enables PoE for the port by scheduling.
Enables PoE and sets the port to supply power to the connected PD even when the
PD doesn't support the IEEE 802.3at or IEEE 802.3af standard.
Make sure the connected PD supports auto voltage polarity and the operating voltage
range is 54V to 40V.
The Operation mode will be set to 802.3at automatically if Force-On mode is
selected. The operation mode setting will remain at 802.3at even after PoE force-on
mode is cancelled.
Sets PoE protocol to IEEE 802.3af.
Sets PoE protocol to IEEE 802.3at.
The lowest priority
The medium priority
The highest priority
Buttons
Click to apply changes.
Click to undo any changes made locally and revert to previously saved values.