Vivotek PZ7111 Quick Installation Manual page 8

Power over Ethernet (PoE)
When using a PoE-enabled switch
The camera is PoE-compliant, allowing transmission of power and data via single Ether-
net cable. See the following illustration to connect the camera to a PoE-enabled switch
via Ethernet cable.
When using a non-PoE switch
Use a PoE power injector (optional) to connect between the camera and a non-PoE
switch.
PoE power injector
e e
(optional)
AV
AV
e e
EN - 7
PoE switch
non-PoE switch