Technical data • Complete system
Chapter 2
Technical data
Power Panel 500 user's manual V1.40
31
2.5.5 USB interfaces
The PP500 features a USB 2.0 (Universal Serial Bus) host controller with multiple USB interfaces, 2 of which are
accessible externally for the user. PP500 devices with a display size of 10.4", 12.1" or 15" are also equipped with
a USB interface on the front of the device.
Warning!
Peripheral USB devices can be connected to the USB interfaces on this device. Due to the large number
of USB devices available on the market, B&R cannot guarantee their performance. All USB devices
provided by B&R are guaranteed to function properly.
Caution!
Because this interface is designed according to general PC specifications, extreme care should be
exercised with regard to EMC, cable routing, etc.
USB1, 2
Universal Serial Bus (USB1, USB2)
1)
Type
USB 2.0
Design
Type A
Transfer rate
Low speed (1.5 Mbit/s), full speed
(12 Mbit/s), high speed (480 Mbit/s)
Current load
2)
USB1, USB2
Max. 1 A
Cable length
Max. 5 m (without hub)
2x USB type A, female
USB1
USB2
Table 10: USB1, USB2 interfaces
1)
The interfaces, etc. available on the device or module have been numbered as such for easy identification. This numbering may differ from that used by
the particular operating system.
2)
Each USB interface is protected by a maintenance-free "USB current-limiting circuit breaker" (max. 1 A).
USB3
This front USB port is only available on PP500 devices with a 10.4", 12.1" and 15" display size.
Universal Serial Bus (USB3)
1)
Type
USB 2.0
Design
Type A
Transfer rate
Low speed (1.5 Mbit/s), full speed
(12 Mbit/s), high speed (480 Mbit/s)
Current load
2)
USB3
Max. 0.5 A
Cable length
Max. 5 m (without hub)
1x USB type A, female
Table 11: USB3 interface
1)
The interfaces, etc. available on the device or module have been numbered as such for easy identification. This numbering may differ from that used by
the particular operating system.
2)
Each USB interface is protected by a maintenance-free "USB current-limiting circuit breaker" (max. 0.5 A).
