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Automation PC 620 with 945GME N270 CPU board User's Manual V 1.10
2.13.14 USB connection (only APC620 embedded)
The APC620 embedded devices have a USB 2.0 (Universal Serial Bus) host controller with
multiple USB ports, two of which are on the outside for easy access.
Universal Serial Bus (USB1, USB2, USB3, USB4)
1)
- only APC620 embedded
1) The interfaces, etc. available on the device or module were numbered accordingly for easy identification. This numbering can differ from
the numbering used by the particular operating system.
Transfer rate
Low speed (1.5 MBit/s), Full speed (12
MBit/s) up to High speed (480 Mbit/s)
4 x USB type A, female
Power supply
2)
USB1, USB3
USB2, USB4
2) For safety, every USB port is equipped with a maintenance free "USB current-limiting circuit breaker" (max. 500 mA or 1 A). The sum
of all 4 USB ports must not exceed the limit of 2 A.
Max. 500 mA
Max. 1 A
Maximum
Cable length
5 m (without hub)
Table 46: USB connections 4 x - only APC620 embedded
Warning!
Peripheral USB devices can be connected to the USB interfaces. Due to the vast
number of USB devices available on the market, B&R cannot guarantee their
performance. B&R does ensure the performance of all USB devices that they
provide.
Warning!
Because of general PC specifications, this interface should be handled with extreme
care with regard to EMC, location of cables, etc.
Summary of Contents for Automation PC 620
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Page 4: ...4 Automation PC 620 with 945GME N270 CPU board User s Manual V 1 10 ...
Page 6: ...6 Automation PC 620 with 945GME N270 CPU board User s Manual V 1 10 ...
Page 568: ...568 Appendix A Glossary Automation PC 620 with 945GME N270 CPU board User s Manual V 1 10 ...
