Power over Ethernet (PoE)

Power over Ethernet (PoE) is a system which allows both power and data to be passed along a single Ethernet cable.

Connections Network connections Power over Ethernet (PoE)Power over Ethernet (PoE)

Your display is a PSE (Power Sourcing Equipment) which supplies power over the network connections to connected PoE Powered Devices (PD). The display can output a maximum of 32 Watts (26 W @ PD) for consumption by up to 3 PoE powered devices.

The following PoE device classes are supported:

PoE device class

PSE (Power Sourcing Equipment) — display

PD (Power required by device)

Class 1 (Very low power)

4 W

3.84 W

Class 2 (Low power)

7 W

6.49 W

Class 3 (Mid power)

15.4 W

12.95 W

Class 4 (High power)

30 W

25.5 W

Class 0 (Classification unimplemented)

15.4 W

12.95 W

PoE device classWhen a device is connected to the display’s network connection, it is first interrogated to establish whether the device is a PoE Powered Device and, if so, which class of device it is. The maximum power for that device class (shown in the PSE column above) is then assigned to that network connection and deducted from the remaining power output (e.g. class 2 device = 7 W allocated, with 25 W remaining).

If a PoE Powered Device is connected that will take the total assigned power over 32 W (26 W @ PD), the device will NOT be allocated PoE power.