DS-K1107 Series Card Reader
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power supply, which is nonswitched and linear.
To guarantee the communication between the controller and
the card reader, you must use RVVP cable above 0.5 to
connect them.
If the card reader is installed outside or in environment easy
to permeable, it is advisable to install a waterproof shield.
If you need to install several card readers, the distance
among them must over 30cm.
To reduce the noise in long distance transmission, the shield
of cable should connect to the GND of both controller and
card reader terminal.
Please take care of your card and report card loss in time
when card is lost.
If you require a higher security level, use multiple
authentication modes.
Multiple card types are supported. Please select an
appropriate card type according to the card performance and
the usage scenarios.
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