Set Ntp Server; Set Dst; Set Rs-485 - HIKVISION DS-2DP8A440IXG-LEF/624(F0) User Manual

11.11.2 Set NTP Server

You can use NTP server when accurate and reliable time source is required.
Before You Start
Set up a NTP server or obtain NTP server information.
Steps
1. Go to Configuration → System → System Settings → Time Settings .
2. Select Time Zone.
3. Click NTP.
4. Set Server Address, NTP Port and Interval.
Note
Server Address is NTP server IP address.
5. Click Test to test server connection.
6. Click Save.

11.11.3 Set DST

If the region where the device is located adopts Daylight Saving Time (DST), you can set this
function.
Steps
1. Go to Configuration → System → System Settings → DST .
2. Check Enable DST.
3. Select Start Time, End Time and DST Bias.
4. Click Save.

11.12 Set RS-485

RS-485 is used to connect the device to external device. You can use RS-485 to transmit the data
between the device and the computer or terminal when the communication distance is too long.
Before You Start
Connect the device and computer or termial with RS-485 cable.
Steps
1. Go to Configuration → System → System Settings → RS-485 .
2. Set the RS-485 parameters.
Note
You should keep the parameters of the device and the computer or terminal all the same.
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