Usb Interfaces - B&R Panel PC 2100 User Manual

Technical data

2.2.4.5 USB interfaces

Panel PC devices are equipped with a Universal Serial Bus 3.0 (USB) host controller with multiple USB interfaces,
of which one USB 3.0 and one USB 2.0 interface are accessible externally for the user.
Warning!
Peripheral USB devices can be connected to the USB interfaces. Due to the large number of USB
devices available on the market, B&R cannot guarantee their functionality. Functionality is ensured
when using the USB devices available from B&R.
Caution!
Because this interface is designed according to general PC specifications, extreme care should be
taken with regard to EMC, wiring, etc.
Driver support
A special driver is necessary to operate the USB 3.0 (Universal Serial Bus) host controller with multiple USB
interfaces. Drivers for approved operating systems are available for download in the Downloads section of the B&R
website (www.br-automation.com).
Information:
Only download necessary drivers from the B&R website, not from vendor websites.
USB1
Type
Design
Transfer rate
Current-carrying capacity
3)
USB1
Cable length
USB 2.0
USB 3.0
1) The interfaces, etc. available on the device or module have been numbered as such for the purpose of clear differentiation. This numbering may deviate
from the numbering used by the respective operating system, however.
2) Compatibility with SuperSpeed USB depends on the operating system being used.
3) The USB interface is protected by a maintenance-free "USB current-limiting switch" (max. 1 A).
4) With revisions <B0 for the system units, the max. cable length has been specified at 3 m.
USB2
Type
Design
Transfer rate
Current-carrying capacity
2)
USB2
Cable length
USB 2.0
1) The interfaces, etc. available on the device or module have been numbered as such for the purpose of clear differentiation. This numbering may deviate
from the numbering used by the respective operating system, however.
2) The USB interface is protected by a maintenance-free "USB current-limiting switch" (max. 1 A).
3) With revisions <B0 for the system units, the max. cable length has been specified at 3 m.
52
Universal Serial Bus (USB1)
USB 3.0
Type A
Low speed (1.5 Mbit/s), full speed (12 Mbit/s),
high speed (480 Mbit/s), SuperSpeed (5 Gbit/s)
Max. 1 A
Max. 5 m (without hub)
Max. 3 m (without hub)
Table 40: USB1 interface
Universal Serial Bus (USB2)
USB 2.0
Type A
Low speed (1.5 Mbit/s), full speed
(12 Mbit/s), high speed (480 Mbit/s)
Max. 1 A
Max. 5 m (without hub)
Table 41: USB2 interface
1)
1x USB type A, female
2)
USB2
USB1
1)
1x USB type A, female
USB2
USB1
Panel PC 2100 user's manual V1.17