The Hall Technologies 511-POH-30W is a PoH compliant power inserter that can be used to power one end of an HDBaseT™ link. It passes the UTP signals across while at the same time injects 48v power for the PD (powered device). The supply complies with the IEEE 802.3af and will only apply power to the cable if a compliant device is connected.
For example, you can use the power injector to power the UHBX-S-WP wall plate transmitter if the receiver does not supply power via the UTP cable. Some TV's and projectors have direct HDBaseT™ inputs (receiver is built in to the display), but may not be able to send power to the wall plate. So, to connect the Wall-plate transmitter to the display, the 511-POH-30W inserter can be utilized.
The inserter has a universal AC input and can be connected to 100-230VAC. The package and includes North American Power cord (customer must provide their own AC input cables when used with other standards). The inserter can be connected at either end, but it is recommended to locate it at the remote end of the HDBaseT extension.