Technical data
116
Automation Panel 5000 User's manual V2.11
4.2.3.3.4 USB interface
The mounting unit is equipped with 2 USB 2.0 interfaces. They are equipped with a protective cover.
Caution!
IP65 protection can only be achieved if the USB protective cover is properly installed.
Warning!
USB peripheral devices can be connected to the USB interfaces. Due to the variety of USB devices
available on the market, B&R cannot guarantee their functionality. The functionality of USB devices
available from B&R is guaranteed.
Caution!
Due to the general PC specification, this interface must be handled with the utmost care with regard
to EMC, cable routing, etc.
USB on mounting unit
The USB interfaces are available to the user for service purposes.
Information:
In the default configuration, the USB interfaces are the USB1 and USB2 interfaces on the link module.
Depending on the transfer method (SDL or DVI operation), there are limitations regarding the transfer rate for
interfaces USB1 and USB2. For possible transfer methods, see section
"Connection options" on page 21
.
Transfer method
USB type
Max. cable length
SDL operation with USB cable
USB 1.1
25 m
SDL operation without USB cable
USB 2.0
5 m
Single-touch DVI operation
USB 2.0
5 m
Multi-touch DVI operation
USB 2.0
5 m
SDL3 operation
USB 2.0
100 m
USB on mounting unit
Standard
USB 2.0
Variant
Type A, female
Quantity
2
Low speed (1.5 Mbit/s)
Full speed (12 Mbit/s)
Transfer rate
High speed (480 Mbit/s)
1)
Current-carrying capacity
2)
Max. 0.5 A
Cable length
USB 2.0
<3 m (without hub)
-
1)
In SDL operation without USB cable (mode 1), the USB transfer rate is limited to USB 1.1.
In SDL3 operation: Low speed (1.5 Mbit/s), full speed (12 Mbit/s) to high speed (30 Mbit/s)
In SDL4 operation: Low speed (1.5 Mbit/s), full speed (12 Mbit/s) to high speed (150 Mbit/s)
2)
The USB interface is protected by a maintenance-free "USB current-limiting switch" (max. 0.5 A).
