User Manual
The SL DI 4 XLR Dante™ interface
144
Powering the SL DI 4 XLR
There are two options to power the SL DI 4 XLR.
Power supply via Ethernet cable
To power the SL DI 4 XLR via Ethernet:
►
▷ Use an Ethernet cable (CAT-5 or higher) to connect the POE + DATA
socket of the SL DI 4 XLR to a PoE port of a PoE-enabled network de-
vice.
The POWER LED lights up when the power supply is established.
Power supply via the optional Sennheiser NT 12-50CS power supply unit
To power the SL DI 4 XLR via the optional NT 12-50CS power supply unit:
►
▷ Connect the NT 12-50CS power supply unit to the DC IN socket of the
SL DI 4 XLR.
The POWER LED lights up when the power supply is established.
Daisy-chaining the power supply
The PWR LINK IN and OUT terminals allow you to daisy-chain the power
supply to additional devices.










