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1BChapter 2: Installation
10
TruVision Mini PTZ 12X Camera User Manual
Setting the dome camera communication
protocol
The TruVision Mini PTZ 12X Camera can use several different protocols for
communication. To select a protocol, you must set the protocol DIP switches to the
correct sequence of 1s (on) and 0s (off).
To set a dome camera protocol using the DIP switches
1. Locate the protocol DIP switch block (A, Figure 3 on page 9).
2. Using Table 3 below, find the DIP switch sequence for the desired protocol and set
the switches accordingly.
Table 3: Protocols supported
Protocol
Baud rate
Switch position
GE Impac RS-485
9600
000000
GE Digiplex RS-422
4800
100000
Pelco D
2400
010000
Pelco D
4800
110000
Pelco D
9600
001000
Pelco P
2400
101000
Pelco P
4800
011000
Pelco P
9600
111000