Advertisement
Port
DC12V
USB
RS485-DVR
RS485-CAM
RJ45 connect box（only DVR）
Desctription
Power adapter
USB interface
Control DVR's RS485 port
Control camera two RS485 port
atten
DC12V /1000 Ma
core+
To PC
COM1：RS485 undirection port The Max.2000M
COM2： RS485 two way port
Can work with other equipment
3．RS485+ / A / TX+
4．RS485- / A / TX-
7．GND
8．DC12V+
The Max.1200M
Advertisement
