Connecting A Pelco-D Or -P Protocol Camera (For Use In Pelco Mode) - Sony IPELA RM-NS1000 First Step Manual

Connecting a Pelco-D or -P Protocol Camera (for Use in
Pelco Mode)
Directly connect the analog camera to the RS-485 port on the rear of the system controller.
For the connection procedure, see "I/O Port" (page 16).
Caution
Do not connect any device to the USB cable.
Pelco-D or -P protocol camera
If you want to connect multiple Pelco-D or -P protocol cameras, connect them in parallel as
shown in the figure below.
12 Step 1 Connecting Devices