E Series IR Speed Dome Installation Manual 
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1.3  DIP Switch Settings 
Note: This section is only for analog speed domes. 
Two DIP switches SW1 and SW2 are for setting the speed dome address, baudrate, protocol, etc., 
with value ON=1 and OFF=0. The switch label is on the back of the SWITCH cover as shown in Figure 
1-7. 
Each number of the switch represents a DIP value, ranging from 1 to 8 for the lowest to highest. 
Please refer to Section 1.3.1 to 1.3.5 for detailed settings. 
 
 
 
Figure 1-7 Label of DIP Switch 
Note:  The  default  dome address  is  0; the  default  baudrate  is 2400;  and  the  default  value of  the 
120Ω terminator is OFF. 
1.3.1  Address Settings 
The SW1 switch is used for setting the address of speed dome. You can refer to Table 1-1 and Table 
1-2 for details of setting the speed dome address to a specific number. 
Table 1-1 Set the Dome Address