HIKVISION DS-5504HMI series, User Manual

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User Manual of Mobile Digital Video Recorder
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The configured white list will be cleared after you reboot the device.
5. To delete the trusted IP address, you can select it on the white list and then click the Delete button.
You can also click the Clean All button to clear all the trusted IP address on the white list.
7.4 Serial Port Settings
Purpose:
Two types of serial ports are provided: RS-232 and RS-485.
The RS-232 port can be used in two ways:

Console : Connect a PC to the DVR through the PC serial port. DVR parameters can be configured by using software
such as HyperTerminal. The serial port parameters must be the same as of the device when connecting with the PC
serial port.

Transparent Channel : Connect a serial device directly to the device. The serial device will be controlled remotely by
the PC through the network and the protocol of the serial device.
The RS-485 port can be used for transparent channel only.
Steps:
1. Enter the Serial Port Settings interface to configure the parameters.
Menu>Basic Settings>SerialPort
Figure 7. 17 Serial Port Settings Interface
2. Select serial port type and configure the parameters, including baud rate, parity and usage.
3. Click OK to save the settings and exit.