Hirschmann RS20 Reference Manual page 36

Basic Settings
Frame "Operation":
 With "On/Off" you turn the PoE on or off.
Frame "Configuration":
 With "Send Trap" you can get the device to send a trap in the following
cases:
– If a value exceeds/falls below the performance threshold.
– If the PoE supply voltage is switched on/off on at least one port.
 Enter the power threshold in "Threshold". When the device exceeds or is
below this value, the device will send a trap, provided that you enable the
"Send Trap" function. For the power threshold you enter the power yielded
as a percentage of the nominal power.
 "Budget [W]" displays the power that the device nominally provides to the
PoE ports.
 "Reserved [W]" displays the maximum power that the device provides to
the connected PoE devices on the basis of their classification.
 "Delivered [W]" shows how large the current power requirement is on the
PoE ports.
The difference between the "nominal" and "reserved" power indicates how
much power is still available to the free PoE+ ports.
Port Table:
The table only shows ports that support PoE.
 In the "POE enable" column, you can enable/disable PoE on this port.
 The "Status" column indicates the PoE status of the port.
 The "Class" column indicates the class of the connected device:
Class: Maximum delivered power
0: 15.4 W = As-delivered state
1: 4.0 W
2: 7.0 W
3: 15.4 W
4: reserved, treated as Class 0
 The column „Consumption [W]" displays the current power delivered at
the respective port.
 The "Name" column indicates the name of the port, see
Basic settings:Port configuration.
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1.6 Power over ETHERNET
Release 8.0 05/2013
RM GUI L2E