Description
Using Williams Sound’s passive POE injector
kits (POE KT1 and POE KT2) allows the installer of an IR T2 to provide POE power and one of the following three options:
• 1 channel of balanced line level audio
• 1 or 2 channels of unbalanced line level audio
• RS-232 control and monitoring signal
CAT5 cable contains four twisted pairs of wires, two of which are used for POE, and the remaining wires can be used for the additonal features.
The IR T2 is shipped with Williams Sound’s TFP 057 (48VDC power supply). The IR T2 is also compatible with the Williams
Sound POE 001 Power over Ethernet transformer, and with most POE switches.
Note: The IR T2 is NOT compatible with POE+ power supplies.
Note: We cannot guarantee the audio quality of IR T2 units powered from a third-party POE switch, as they may introduce
noise into the system.
The power can be supplied by the included power supply, or over a Power Over Ethernet (POE) connection. Using POE KT 1 or POE KT 2, the POE connection and an additional run for RS-232 commands or audio can be run through one cable. For more information, go to the downloads tab and read the IR T2 POE Wiring Guide.
system includes
This kit should be used for applications using a POE Switch or POE 001. The kit includes:
(1) WCA 131
(1) WCA 132
