Set Dst; Set Rs-232; Set Rs-485 - HIKVISION DS-2TD4668-35A4/W User Manual

Thermal & Optical Bi-spectrum PTZ Network Camera User Manual
6. Click Save.

13.9.3 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.

13.10 Set RS-232

RS-232 can be used to debug device or access peripheral device. RS-232 can realize communication
between the device and computer or terminal when the communication distance is short.
Before You Start
Connect the device to computer or terminal with RS-232 cable.
Steps
1. Go to Configuration → System → System Settings → RS-232 .
2. Set RS-232 parameters to match the device with computer or terminal.
3. Click Save.

13.11 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.
3. Click Save.
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