Salray Works SHARON 360, User Manual

Page: 15 / 69

High Bandwidth NDI
®
PTZ Video Camera
15
⑤ Communication Type-COMMUNICATION Setup
(OFF: Up / ON: Down )
Set the RS-422 or RS-485 by turning on and off the DIP Swich No.1.
Set the Parallel and Daisy of the RS-422 by turning on and off the DIP Swich
No.2.
The RS-232C communication is available without setting the DIP Switch
separately.
Set the terminating resistance by selecting DIP switches 4 (Rx) and
5 (Tx) as ON / OFF as follows.
* Do not mix the 232C / RS-422 (Parallel) / RS-422 (Daisy)
communication methods. There may be a problem with the operation of the product.
● When using RS-485, terminating resistance is used in the following cases.
* The default setting of terminating resistance is OFF. (Set terminating resistance when
communication error occurs.)
COMMUNICATION 1 2
RS-422(Parallel) OFF OFF
RS-422(Daisy) OFF ON
RS-485 ON -
RS-232C - -
If the distance between the controller and the camera is very long,
communication problems may occur due to the impedance problem
of the communication line.
In this case, set the terminating resistance to ON for both controller
and camera.
Very long communication connection between controller and camera (1: 1
connection)
If you connect multiple cameras simultaneously to one controller,
communication failure may occur. In this case, set the terminating
resistance of the controller to ON, and set the terminating resistance
of only one camera on the end to ON.
※ Never set the terminating resistance of all cameras to ON.
When multiple cameras are connected at the same time (1: N connection)