
User Manual of AData ATX H.264 DVR
Connection for RJ45 and DB25 (DTE)
(2) When the serial port of the DVR is connected with DTE device with DB9 plug-in, the
corresponding relationship is as follows:
Connection for RJ45 and DB9
25-pin to 9-pin converter internal connection is defined as following:
Connection for DB25 and DB9
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(3) When the serial port of DVR is connected with DCE device (like MODEM), one end