User Manual of DS-6100-ATA Digital Video Server
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2.
One audio output for voice talk.
3.
One RJ45 UTP network port and one RJ45 RS-485 PTZ port.
4.
4 external alarm input and 2 relay output.
5.
4 channels video input and audio input.
6.
Power supply adapter.
2.4 The pin definition of physical interfaces
2.4.1 PIN definition of RS-232 serial interface
The DVS has one RS-232 standard serial interface, with RJ-45 connector. Its pin definition is
as follows (‘I’ means input, and ‘O’ means output):
(1) When the RS232 interface of the DVS connects with the DTE equipment, one end of the
cable is the 8-pin RJ45 connector (to DVS) and the other of the cable is the DB25 female
connector (to DTE). Below is the description of the internal connection between RJ45 and DB25.
