Dahua DH-SD6AL245U-HNI-IR

5
1.4.4 Baud Rate, Parity Setup, HD/SD Video Mode Setup
The functions which need to be set are different for analog speed dome and HDCVI speed dome,
which will be introduced respectively.
1.4.4.1 Analog Speed Dome
It is used to set speed dome Baud rate and parity. 1 and 2 bits are used to set Baud rate while 3
and 4 bits are used to set parity, see Figure 1-5.
Figure 1-5
Please refer to the baud rate setup sheet1-2 for detailed information.
1
2
Baud rate
OFF
OFF
9600bps
ON
OFF
4800bps
OFF
ON
2400bps
ON
ON
1200bps
Sheet 1-2
Please refer to the parity setup sheet 1-3 for detailed information.
3
4
Parity
OFF
OFF
NONE
ON
OFF
EVEN
OFF
ON
ODD
ON
ON
NONE
Sheet 1-3
1.4.4.2 HDCVI Speed Dome
It is to set the speed dome baud rate and HD/SD video mode. From 1 to 4 dial switch, 1 and 2 bit
are used to set Baud rate, 3 and 4 bit are used to set HD/SD video mode. See Figure 1-6 for
Baud rate and mode; refer to sheet 1-4 and 1-5 for Baud rate and mode setup.
Figure 1-6
1
2
Baud rate
OFF
OFF
9600bps
ON
OFF
4800bps
OFF
ON
2400bps
ON
ON
1200bps
Sheet 1-4
3
4
HD/SD video mode
OFF
OFF
HD
ON
OFF
SD
OFF
ON
Self-adaptive
ON
ON
HD
Sheet 1-5