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Appendix B DVR Connector Definition
1 RS485 Connecting
Material and tool
One twist cable (8 pins), one standard RJ45 connector and one tool special for RJ45.
RJ45 introduction
Pin definition
To make the connect cable according the follows. As to left point of RJ45 head, 1
st
and 2
nd
cables are the anode and cathode line for sending, 3
rd
and 4
th
cables are the
anode and cathode line for receiving, 7 is the shared grounding line:
Pin definition for Standard RS-485 serial port RJ45 plug-in
Содержание DS-8704HI-S
Страница 14: ...14 The installation of HDD is complete...
Страница 25: ...25 How to exit menu Press PREV or ESC key to exit menu and return to preview mode...
Страница 56: ...56 In this case press ENTER to return password edit box and input new password again...
Страница 62: ...62...
Страница 63: ...63 5 4 Day and Time Setup 5 4 1 Day and Time Setting In Display menu you can setup DVR system date and time...
Страница 113: ...113...
Страница 124: ...124 The corresponding relationship of cross cable...
Страница 136: ...136 Suggestions...