Wiesemann & Theis GmbH

Networking, sensors and interface technology for industry, office and IT

Application for Ethernet Switch Industry, 4-port:

Connect Ethernet devices in the control cabinet

and if needed also power them at the same time


Operation using external power

  • Standard Industry Switch for 24V power

    Standard Industry Switch for 24V power
    (Click on image to enlarge)

    The switch is powered through the green terminal on the underside with 24V - 48V external. The terminal devidces connected to ports 1 - 3 are self-powered without PoE

    Standard Industry Switch for 24V power
  • Switch as PoE injector

    Switch as PoE injector
    (Click on image to enlarge)

    The switch is powered through the green terminal on the underside with 48V external. Connected to ports 1 - 3 are PoE powered Class 1 devices.

    Switch as PoE injector

    No external power supply is needed for the connected terminal devices.


  • Switch in mixed operation

    Switch in mixed operation
    (Click on image to enlarge)

    The switch is powered through the green terminal on the underside with 48V external. Both self- and PoE-powered devices can be operated on the switch The orange terminal can be used for providing 24V power to connected devices.

    Switch in mixed operation



Operating using PoE power

  • PoE switch with PoE terminal devices

    PoE switch with PoE terminal devices
    (Click on image to enlarge)

    The switch is linked through Port 4 to a PoE-PSE-capable switch. PoE-powered Class 1 devices are connected to Ports 1 - 3.

    PoE switch with PoE terminal devices

    An external power supply is not necessary either for the switch nor for the connected terminal devices.


  • PoE switch as PoE splitter

    PoE switch as PoE splitter
    (Click on image to enlarge)

    The switch is linked through Port 4 to a PoE-PSE-capable switch. The terminal devices connected to Ports 1 - 3 are powered with 24V through the orange terminal on the underside.

    PoE switch as PoE splitter


  • PoE switch in mixed operation

    PoE switch in mixed operation
    (Click on image to enlarge)

    The switch is linked through Port 4 to a PoE-PSE-capable switch. Both self- and PoE-powered devices can be operated on the switch. The orange terminal can be used for providing 24V to connected devices.

    PoE switch in mixed operation

Mirror port

  • Record network traffic

    Record network traffic
    (Click on image to enlarge)

    DIL switches 1 - 3 are used to select which port should operate as the mirror port (It is not possible to operate multiple ports as the mirror port). The entire network traffic passing through the switch is output on the mirror port. Since the mirror port has a read-only function, the PC connected to this port cannot access the network for normal operation.

    Record network traffic

Just get in touch with us.
Do you have additional questions?
Contact our technician directly (not a hotline!):

Frank Thiel
M-F from 8:00 a.m. to 5:00 p.m.
Phone: +49 202 / 2680-110
f.thielno@wutweb.topde


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