What is the maximum Ethernet cable length that can be used with the TPE-114GS?
The maximum Ethernet cable length is 100 meters (328ft).
 
My TPE-114GS is not receiving power from my PoE injector. What should I check?
Please ensure the PoE injector is operating properly and that the Ethernet cable is Cat5e or higher. Please also ensure the cable is a known working cable....
 
My powered device is not operating properly. What should I do?
Please ensure you have the correct voltage selected for your device. ...