Samsung user manual Cabling, SNC-C6225/SNC-C7225, Power Connection, RS-485 Communication

Models: SNC-C7225 SNC-C6225

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installation

CABLING

SNC-C6225/SNC-C7225

DC 12V

Controller/DVR

BNC Video

Audio In

Microphone

Audio Out

Speaker

IrDA

Sensor

Door

Switch

Sensors

Lamp

Relay Out

Network

Power Connection

• Please, check the voltage and current capacity of rated power carefully.

Rated Power

Input Voltage Range

Power Consumption

 

 

SNC-C6225

SNC-C7225

 

 

 

 

 

 

DC 12V

DC 11V ~ 15V

15W

15W(Heater Off) /

25W(Heater On)

 

 

 

 

 

 

 

RS-485 Communication

For PTZ control, connect this line to keyboard and DVR. To control multiple cameras at the same time, RS-485 communication lines of them is connected in parallel as shown below.

Keyboard Controller / DVR

RS-485

English – 17

Page 17
Image 17
Samsung user manual Cabling, SNC-C6225/SNC-C7225, Power Connection, RS-485 Communication