Beckhoff C6920 User Manual

Product overview
C692012 Version: 3.2
3.2.3 USB
The Industrial PC has four USB interfaces (X104-X107). They are used to connect peripheral devices with
USB interfaces. The following table shows the interface assignment based on the device generation:
Table5: USB interfaces based on device generation
Generation USB interfaces
C6920-0050 2x USB 3.0
2x USB 2.0
C6920-0060 4x USB 3.0
C6920-0070 4x USB 3.1
1
2
3
4 4
3
2
1
5
6
7
8
9
5
6
7
8
9
1
2
3
4 4
3
2
1
5
6
7
8
9
5
6
7
8
9
4
3
21
X104-107
Fig.4: C6920_USB interface pin numbering
Table6: USB interface pin assignment
Pin Connection
Shell Shield
1 Vbus
2 D -
3 D +
4 GND
5 StdA_SSRX -
6 StdA_SSRX +
7 GND_DRAIN
8 StdA_SSTX -
9 StdA_SSTX +
For USB 2.0 only the first four pin assignments are relevant.

Beckhoff C6920 Specifications

General

Brand	Beckhoff
Model	C6920
Category	Industrial PC
Language	English