Dla6334 Series; Port Features; Power - Qvis DLA6334 Installation And Operation Manual

1.3.3 DLA6334 Series

Please refer to Figure 1-3 for keyboard port information.
Please refer to the following sheet for detailed information.
SN
1
2
3
4
5
1.4 Port 1.4

Port Features

Features
1.4 1.4 Port Port Features Features
RS232 port can directly connect to device if there is RS232 port. The distance should be
within 10m.
RS485 transmission distance is 1200 m（9600bps, max 3000m actually.
For network keyboard series, please connect to the network port to connect the DVR or the
network speed dome.

1.5 Power

1.5 Power
1.5 1.5 Power Power
The keyboard uses +12V DC, you can use +12V adapter included in the accessories bag.
Figure 1-3
Name
USB port
RS422 port
RS485 port
RS232 port
Power socket
4