User Manual of DS-1100KI Network Keyboard
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7.2.3 Operating Analog Matrix
With successful RS-232 communication between the keyboard and the analog matrix, you can switch the video
input to be displayed on the monitor by following the steps below.
Steps:
1.
Press the Num + MON keys to select the output channel of the analog matrix.
2.
Press the Num + CAM keys to select the input channel of the analog matrix.
7.2.4 Configuring RS-485 Parameters
Purpose:
The RS-485 parameters must be configured the same with that of the connected PTZ camera so as to realize the
PTZ control.
Before you start:
Make sure the R+ and R- terminals of the PTZ camera has been correctly connected to the T+ and T- terminals of
the keyboard.
Steps:
1.
Click
RS485
on the Analog Matrix to enter the RS485 settings interface.
2.
Input the address of the connected PTZ camera. The address ranges from 0~255.
3.
Select the baud rate of the connected PTZ camera.
4.
Set the data bit, stop bit, parity and flow control the same with those of the connected PTZ camera.
5.
Select the protocol of the connected PTZ camera.
6.
Click
Apply
to save the settings.
7.
You can click the
Copy All To
button to copy the current RS-485 parameters to other PTZ addresses.
