To Control The Camera Using Rs-232 Device Via Coaxial Communications - Samsung SPC-300 User Manual

TO CONTROL THE CAMERA USING RS-232 DEVICE
VIA COAXIAL COMMUNICATIONS
1.
2.
3.
of
4.
5.
6.
NOTE
Connecti o n & Control
Connect the product to DC 12V power source or insert 4 AA-sized
batteries into the battery compartment.
(Power can be supplied via USB cable connection.)
Set the protocol switches 7 and 8 to ON.
Connect the VIDEO IN of the unit and VIDEO OUT of the AI Camera
directly.
– For proper data communication, the unit and AI camera should be connected directly.
(If you connect a DVR or keyboard in the middle of the main unit and AI camera,
bidirectional communication will not be established.)
Connect VIDEO OUT of the main unit to a monitor's video input terminal.
Connect the RS-232 device's cable to the RS-232 port of the main unit.
Using RS-232 device, you can control the camera menu.
– The RS-232 device is the same as RS-485 regarding the protocol setting, but
supports only the Samsung protocol.
– For proper coaxial communication, AI camera should be set to Samsung protocol.
Refer to the switch settings. (See page 18)
RS-232 and RS-485 communications cannot be used for simultaneous input.
RS-232 device control supports SAMSUNG-E protocol only.
English 15