15
3.2.1.2 Connect via HUB
Please refer to the following figure if you are connecting via the hub. See Figure
3-5.
Figure 3-5
3.3
3.3
3.3
3.3
DVR and
DVR and
DVR and
DVR and KKKKeyboard
eyboard
eyboard
eyboard SSSSetup
etup
etup
etup
3.3.1 DVR Setup
a) Before operation, please make sure cable connection is proper.
b) In DVR menu, from Setting->RS232. The COM function is network keyboard and then
set corresponding parameters.
The default setup is shown as below.
Baud rate: 9600
Data bit: 8
Stop bit: 1
Parity: none.
Please note keyboard setup should conform to DVR setup.
c) Go to the zones interface of the keyboard. Please refer to chapter 2.3.2
Note
RS232 address/RS485 address is the device No. of the DVR.
The protocol usually is DH-2. It is the network keyboard and the 2
nd
control keyboard
protocol. The DVR COM protocol is network keyboard protocol.
d) After the setup, click
【
ESC
】
to exit control point control interface. System pops up a
dialogue box you can click
【
ENTER
】
to save data or click
【
ESC
】
to cancel setup.
3.3.2 Network Connection Setup
The network connection steps are similar to the COM setup. Please note, on the zones interface,
the link type shall be NET.
Please input DVR IP address, the control point port is 37777. The protocol is the same as the
COM setup.
