Samsung Digital Video Recorder SVR-1660C - Manual (Page 48)

Install Manual
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For more information, refer to the user manual.
The user manual can be downloaded from www.samsungcctv.com or on the
CD provided with the product.
3.3.3.4 Serial communication terminal connections & settings
Serial communication terminal connection for Pan/Tilt/Zoom
PTZ cameras for the DVR unit can be connected through the COM port, and supported models
configured through the OSD menu.
The following figures illustrate how to connect PTZ cameras through the RS-422/485 port
(COM2/COM4) and how to connect other devices through the serial port connection terminals.c
Refer to the section on handling wiring for more information about connecting or disconnecting
wires.
[SVR-3200, 1680C, 1660C] [SVR-1645, 960C, 945]