Speco cvc-927ptz 사용자 설명서
The dome camera must be installed by qualified service personnel in accordance with all local
and federal electrical and building codes. The system should be installed according to Figures 4
through 9.
and federal electrical and building codes. The system should be installed according to Figures 4
through 9.
Termination Switches
1
23
4
56
78 9
0
1
23
4
56
78 9
0
1
23
4
56
78 9
0
123
45
67
89
0
8
1
123
45
67
89
0
8
1
123
45
67
89
0
8
1
S1
S2
S3
ON
KSD02H
1 2
9A
SW1
on
on
on
1
2
3
4
1
2
3
4
S4
S5
S6
Figure 5– Layout of Switches
2.3 Setting Dome Camera Termination
The device which is connected at end of line, whether it be a dome camera or keyboard
controller, must have the cable for communication terminated by setting the appropriate DIP
switch. Without proper termination, there is potential for control signal errors. Total length of the
cable for communication should not exceed 1.2Km.
controller, must have the cable for communication terminated by setting the appropriate DIP
switch. Without proper termination, there is potential for control signal errors. Total length of the
cable for communication should not exceed 1.2Km.
ON
KSD02H
1 2
9A
SW1
SW1
1 2
Terminated
ON ON
Not terminated
OFF OFF
Address(ID) and Protocol
selection Switches
selection Switches
Figure 6– Setting Dome Camera Termination
5