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Table 5.
Equivalent values for the characters on the rotary switches
Protocol switch
Switch
Value
5
ASCII @ 9600 baud
6
Pelco D @ 2400 baud
7
Ultrak @ 9600 baud (even parity)
8
Factory use only
9
Factory use only
A
For future use
B
For future use
C
For future use
D
For future use
E
For future use
F
For future use
Setting the termination
You must set the termination of the data signal in each dome (or device) to on or off. There are two termination
switches. MAIN is for the dome input and AUX is for an auxiliary device output.
Note:
The AUX termination switch is for future use along with the AUX data cable connections. In the future, you will need to
set both switches, but currently it does not matter whether the AUX termination switch is on or off.
To set the termination, see Figure 13 and do the following:
•
Set the termination to ON if the dome or device is the final receiver location for the data signal.
•
Set the termination to OFF if the data signal needs to loop out to other domes or devices.
Figure 13. Termination switches
OFF
ON
OFF
ON
100s switch
Switch
Value
5
500
6
600
7
700
8
800
9
900
A
1000
B
1100
C
1200
D
1300
E
1400
F
1500
DATA
MAIN
AUX
PROTOCOL
Termination
INTERCONNECT CARD
10s switch
1s switch
Switch
Value
Switch
5
50
5
6
60
6
7
70
7
8
80
8
9
90
9
5
5
2
1
100's
10's
1's
Value
5
6
7
8
9
5C
8
6
7C
6C
7
FACTORY USE ONLY
19
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