Configuring Poe Settings - Ubiquiti US-16-150W Quick Start Manual

Configuring PoE Settings

By default, PoE settings for ports 1-8 are set to auto-sensing
PoE+. PoE will automatically be activated on the port when an
802.3af/at device is connected. For 24V passive PoE, PoE must
be manually activated.
WARNING:
PoE, ensure that the connected device supports 24V
passive PoE.
1. On the Devices screen, locate the UniFi Switch in the list
of devices under the Name/MAC Address column. Click its
Name/MAC Address to access its settings.
2. Click the Ports tab.
Before manually activating 24V passive