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Orion/2 Outdoor
10
RS-485 is the interface that communicates the dome camera and its control device;
for this reason, the RS-485 setup of the dome and the control device must be the
same. The RS-485 default setting is half-duplex (see the diagram as follows). Please
do not change the default setting without qualified specialist or supplier’s notice. As
for the Pin 3 and Pin 4, they are used for termination and Line Lock adjustment
respectively. The Pin 5 is mainly used after firmware upgrade.
RS-485 Setting
Half-duplex
Full-duplex
2.4 Dome ID Setting
Use the switch to change your speed dome ID by turning the arrow to the desired
number respectively. For instance, if the dome ID is 123, the ID switch should be set
as below.
NOTE: No two domes should be given the same ID, or communication
conflict may occur.
centesimal decimal single digit
NOTE: The number “0” should locate upwards as shown in above diagram
for correct switch definition.
2.5 Dome Control Protocol
Protocol is a specific set of rules, procedures used for data communications. Basing
on the devices of your surveillance system and define the protocol you are going to
use. Generally, use one protocol even the devices are provided from different
manufacturers. Use the switch to set your dome control protocol and the baud rate.
Refer to below table and turn the arrow to choose a protocol for your speed dome.