10-019116-01EN, Rev. 2, January 2021
Installation 37
The Ethernet connector ( ) is an Ethernet connector that has Power over Ethernet
(PoE+) enabled. For full operation the Vanta iX needs PoE+ (30 W). The connector
enables you to power the instrument over the network connection. This is the
recommended mode for powering the analyzer.
If your network does not support PoE+ then you can use the AUX DC connector
(18 VDC) to provide power, and a standard Ethernet cable (data connection only) to
send the power on/off signal.
The connector accepts an Ethernet cable (Figure 3-3 on page 37) that provides Power
over Ethernet (PoE+) and also controls the flow of power to the instrument (on/off).
Figure 3-3 Ethernet (PoE+) cable
If the port on your Ethernet network does not supply 18 VDC, you can use a PoE+
network switch (P/N: 10-021941-00), or a PoE+ port injector (P/N: 10-021940-00). Both
of these items supply PoE+.
You can control the Vanta iX on/off function through the Ethernet connection, or
through the customer I/O connector, or through the Olympus I/O connector via
discrete wiring by a PLC or similar type of controller.