What is the fine-grained topic of the following text: The PoE input is 22V to 36VDC passive PoE so the TP-POE-2456D is perfect for running IP PoE Cameras or other PoE devices from passive PoE switches like the Tycon TP-SW5G-NC / TP-SW8-NC or Ubiquiti TOUGHSwitch. Only return the topic.
Using TP-POE-2456D for running IP PoE Cameras or other PoE devices from passive PoE switches