Table 1 for example – COP-USA CD55HD User Manual
Page 13
Operation Manual for Intelligent Speed Dome Camera
12
ON
1
2
3
4
5
6
SW2
ON
1
2
3
4
5
6 7
8
9 10
SW1
Protocol Set
Address Set
Bracket for fixed camera
SW2: DIP1--DIP4 Select Protocol
SW2: DIP5--DIP6 Select Baud Rate
JP
3
1 2
3
1 2
JP
120
term inal resistor is
opened forR S485 bus
120
term inal resistor is
connected on R S485 B us
Figure 2
2. Setup of Coding Switch of Dome Camera. As shown in Figure 2, SW1 is used to set
address of the dome camera from 1 – 1023. The ID-CODE from DIP-10 to DIP-1 are
equivalent to a 10-bit binary digit. DIP-10 is MSB while DIP-1 is LSB. The state “ON” of
each bit means 1 while “OFF” means 0. Following table shows states of coding switches
of some addresses.
ID-CODE Status
Dome
Address
DIP-1 DIP-2 DIP-3
DIP-4
DIP-5
DIP-6
DIP-7
DIP-8 DIP-9 DIP-10
1
ON OFF OFF OFF OFF OFF OFF OFF OFF OFF
2
OFF ON OFF OFF OFF OFF OFF OFF OFF OFF
3
ON ON OFF OFF OFF OFF OFF OFF OFF OFF
4
OFF OFF ON OFF OFF OFF OFF OFF OFF OFF
5
ON OFF ON OFF OFF OFF OFF OFF OFF OFF
6
OFF ON ON OFF OFF OFF OFF OFF OFF OFF
7
ON ON ON OFF OFF OFF OFF OFF OFF OFF
8
OFF OFF OFF ON OFF OFF OFF OFF OFF OFF
9
ON OFF OFF ON OFF OFF OFF OFF OFF OFF
10 OFF ON OFF ON OFF OFF OFF OFF OFF OFF
11
ON ON OFF ON OFF OFF OFF OFF OFF OFF
12 OFF OFF ON ON OFF OFF OFF OFF OFF OFF
13 ON OFF ON ON OFF OFF OFF OFF OFF OFF
14 OFF ON ON ON OFF OFF OFF OFF OFF OFF
15 ON ON ON ON OFF OFF OFF OFF OFF OFF
16 OFF OFF OFF OFF ON OFF OFF OFF OFF OFF
17
ON OFF OFF OFF ON OFF OFF OFF OFF OFF
18 OFF ON OFF OFF ON OFF OFF OFF OFF OFF
1023 ON ON ON ON ON ON ON ON ON ON
Table 1
For Example:
Speed Dome Address=1
ON
1
2
3
4
5
6 7
8
9 10
Speed Dome Address=2
ON
1
2
3
4
5
6 7
8
9 10
Speed Dome Address=3
ON
1
2
3
4
5
6 7
8
9 10
Speed Dome Address=4
ON
1
2
3
4
5
6 7
8
9 10
Speed Dome Address=18
ON
1
2
3
4
5
6 7
8
9 10
Speed Dome Address=1023
ON
1
2
3
4
5
6 7
8
9 10
3. Setup of the Protocol and the Default Baud Rate. As shown in Figure 2, SW2 is used
to set the protocol of communication and the baud rate used by the dome camera. DIP-4
to DIP-1 of SW2 is used to select protocols and 16 different protocols can be selected in