Siemens PC 670 manual USB device connection, USB connection ports

Release 04/02 Connecting and Switching on the Computing Unit

USB device connection

Individual or several USB devices can be connected to the USB interfaces.

SPlug in the USB device connector into one of the USB interfaces.

The device is detected by the Plug and Play operating system. Any necessary drivers are requested by the operating system.

If more than two USB devices are to be connected, use a HUB. Both interfaces can be used as High Current interfaces.

USB interfaces

Figure 3-6 USB connection ports

Notice

Operating systems which do not support “plug and play” (e.g. Windows NT 4.0) do not generally permit operation of USB devices.

Devices which do not have a USB plug (e.g. printer) can be connected to the USB interface via an adapter.

Panel PC 670 Computing Unit, Equipment Manual 3-9