Digital
Video
Recorder
User
Manual
Appendix B DVR Connector Definition
1 RS485
Connection
RJ45 introduction
Pin definition
To make the connect cable according the follows.
T+, T- = TXD+, TXD-
R+, R- = RXD+, RXD-
2
UTP Network Connection
Pin definition
To make the network cable according to the actual situation, there are two options:
(1) Connect via a hub/switcch
Standard Ethernet Patch Cable
(2) Connect directly to PC
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