Operation Manual
User Manual of Network Camera 
© Hikvision Digital Technology Co., Ltd. All Rights Reserved. 
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1.  Enter RS-232 Port Setting interface: 
Configuration> Advanced Configuration> System > RS232   
Figure 10-16 RS-232 Settings 
Note: If you want to connect the camera by the RS-232 port, the parameters of the 
RS-232 should be exactly the same with the parameters you configured here. 
2.  Click    to save the settings. 
10.8 RS-485 Settings 
Purpose: 
The  RS-485 serial port is used to  control  the PTZ of the camera. The configuring of 
the PTZ parameters should be done before you control the PTZ unit. 
Steps: 
1.  Enter RS-485 Port Setting interface: 
Configuration> Advanced Configuration> System > RS485   
Figure 10-17 RS-485 Settings 
2.  Set the RS-485 parameters and click    to save the settings. 
By default, the Baud Rate is set as 9600 bps, the Data Bit is 8, the stop bit is 1 and 
the Parity and Flow Control is None. 
Note: The Baud Rate, PTZ Protocol and PTZ Address parameters should be exactly 
the same as the PTZ camera parameters. 










