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4 & 8 & 16 Channel VDR Operation manual Revision 1.1
1.5.1.3 Audio
4 channel Audio Input of RCA standard terminal is basic. 8 &
16channel Audio input is an option and it supports through separate
“EXTENSION PORT”.
1.5.1.4 RS-232
Using RS-232 protocol, connects to serial port of PC to control VDR
system or to set up system more easily , connecting with PC, which is
installed Quick Installer. You can refer to left picture for connection and
use Cross cable for connection.
1.5.1.5 RS-485
It supports 2EA port, which supports RS-485 standard. It is available to
control internal PTZ, external KEYBOARD connection and other various
purpose. Also it is more easy to connect, as it is provided with Terminal
Block type, which is available to be connected directly.
.
Summary of Contents for VDR-404
Page 2: ......
Page 86: ...85 4 8 16 Channel VDR Operation manual Revision 1 1 DVR live viewing DVR Recording mode ...
Page 88: ...87 4 8 16 Channel VDR Operation manual Revision 1 1 Tips for DVR backup search ...
Page 95: ...94 4 8 16 Channel VDR Operation manual Revision 1 1 The image of D Zoom Mode ...
Page 124: ...123 4 8 16 Channel VDR Operation manual Revision 1 1 ...
Page 127: ...126 4 8 16 Channel VDR Operation manual Revision 1 1 Check up the connected DVR information ...