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ID ISC.MRMU102-A
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M10410-2de-ID-B.doc
12.4 USB – Interface X3 (Host communication)
There is a USB-socket X3 on board for the connection of the USB-Interface. The pinout is standar-
dized. The data rate is reduced to 12 Mbit (USB full speed). A standard USB-cable can be used.
Note:
•
The length of the USB-cable can be a max. of 5 meter. It isn’t allowed to use longer
cables!
•
Powering the reader via the USB cable is not possible. The reader always needs to
be supplied with an external power supply.
Figure 3: USB interface for the host communication