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6.4.2 Installation of DVR5 protocol when many DVR is use
When you control PTZ cameras on many DVRs, you need RS-232 to RS-485 converter.
PTZ cameras are connected to RS-232 to RS-485 converter by the RS-232 port of the DVR and the keyboard is connected through the RS-485 port of the DVR.
Follow as below.
1. Connect RS-485 cable between RS-485 Port of DVR and the DOME1 port of the keyboard.
2. Connect RS-232 cable between RS-232 Port of DVR and the RS-232 Port of the RS-232 to RS-485 converter.
3. Connect PTZ cameras to the RS-485 Port of the RS-232 to RS-485 converter.
4. Repeat the step 1-3 each DVR.
5. Set the system ID number of each DVR from 1 to the last DVR increasing 1.
6. Set the network menu of the keyboard as below.
NOTE: The baud rate of DOME1 should be the same as one of the RS-485 of the DVR
7. How to setup DVR:
A. Switch the DVR on.
B. Enter the Menu according to the DVR’s instruction manual.
C. Change the Port to „RS-485” of the remote control in the devices menu.
D. Confirm matching the setup of RS-485 with the keyboard.
Ex: Baud Rate: 9600, Data Bit: 8, Stop Bit: 1, Parity: None
E. Change the Remote Control to „Remote Control2” in the devices menu.
F Change the Port to „RS-232” in the PTZ menu of the camera of the devices menu.
G. Confirm matching the setup of RS-232 of the PTZ menu with PTZ cameras.
H. Set the PTZ menu according to PTZ cameras (PRODUCT and ID).
NOTE: The baud rate of all PTZ cameras should be used one speed type (ex. All 9600 or all 2400)
Set Baud Rate
1. DOME1: 9600
2. DOME2: 9600
3. RS-232: 9600
Com Ports
1. DOME1: DVR5
2 DOME2: NONE
3. RS-232: NONE
RS-232 to RS-485 converter
RS-232 to RS-485 converter
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