Assembly Instructions
User Manual of Network Camera 
97 
10.7.4   Upgrading the System 
Steps: 
1.  Enter the Maintenance interface: Configuration > Basic Configuration> System > 
Maintenance , or Configuration > Advanced Configuration> System > Maintenance 
2.  Select firmware or firmware directory to locate the upgrade file. 
Firmware: Locate the exact path of the upgrade file. 
Firmware Directory: Only the directory the upgrade file belongs to is required. 
3.  Click  Browse  to  select  the  local  upgrade  file  and  then  click  Upgrade  to  start 
remote upgrade. 
Figure 10-15 Remote Upgrade 
Note:   
The upgrading process will take 1~10 minutes. Please don't disconnect power of 
the  camera  during  the  process,  and  the  camera  reboots  automatically  after 
upgrade. 
10.8 RS-232 Settings 
The RS-232 port can be used in two ways:   
  Parameters Configuration: Connect a computer to the camera through the serial 
port.  Device  parameters  can  be  configured  by  using  software  such  as 
HyperTerminal. The serial port parameters must be the  same as the  serial port 
parameters of the camera. 
  Transparent Channel:  Connect a serial device directly to the camera. The serial 
device will be controlled remotely by the computer through the network. 
Steps: 










