Samsung SCC-C7453N - Manual (Page 18)

installation & connection
1_ installation & connection
A communication error may occur if you connect multiple cameras that are assigned
the same address in the network. M 
Controller
Termination
n < 32
Termination
SW1-ON
SW2-ON
CAM n CAM n-1 CAM 2 CAM 1
<RS-422A/RS-485 Full Duplex Organization>
00956B-NA_SCC-C7453N-ENG.indb 18 2009-08-13 오후 10:58:36