Bolin Technology BC-7 Series User Manual page 21

•
Use extension cables included RJ45 to RS422 Phoenix connecter adaptor to make RS485 connection for your control device.
•
Or you can use CAT5/6 T-568B Standard Ethernet cable direct connect between the camera and the controller to make
RS485 connection by following the pin definition below:
•
How to make RS485 multiple cameras connection with RS485 standard serial port controller:
21