Samsung SNP-3370 User Manual page 18

Chapter 3. Installing Camera & Network Setup
Communication Method Settings
Select a communication method for the camera.
SW2- #3
Factory Release Mode: RS-485(OFF)
Communication Response Settings
Select a communication response method for the camera and controller: Response or No
Response.
SW2- #4
Factory Release Mode: No Response(OFF)
Termination Settings
To prevent the attenuation of communication signals between the camera and controller,
cameras that are a long distance from the camera and controller communication loop must
be set up with the proper termination settings.
Camera Input Position
Longest Distance Terminal
In the Middle of the Loop
Factory Release Mode: In the Middle of the Loop (OFF/OFF)
*Note
- To use a third party controller with this product, please contact our After-Sales Service or
Technology Department.
- AD Protocol Control Method
1. Input Camera OSD: 3+Auxiliary ON
2. Output Camera OSD: 3+Auxiliary OFF
3. Enter: IRIS Open
4. Esc: IRIS Closed
- For more information about the protocols, please refer to our official website.
NETWORK PTZ CAMERA
Function
Transfer Mode Switch
Function
SW2- #4 Response Mode Switch
SW3- #2
ON
OFF
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User Guide
ON
RS-422(4Wire) RS-485(2Wire)
ON
SW3- #3
OFF
OFF
No Response
ON
OFF