Samsung SCC-C7325, SCC-C6325, SCC-C6323 Power Connection, RS-485 Communication, Video Connection

Installation

❖Power Connection

•Please, check the voltage and current capacity of rated power carefully. Rated power is indicated in the back of main unit.

Power Mode	Input Voltage Range	Power Consumption
		C6323/ C6325	C7325
DC 12V	DC 11V ~ 15V	8 W	12W
AC24V	AC 20V ~ 29V	10W	21W

❖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

❖Video Connection

•Connect with BNC coaxial cable.

❖Alarm Input Connection

•Sensor Input

If you want to use Alarm Input, the types of sensor must be selected in OSD menu. The sensor types are Normal Open and Normal. If sensor type is not selected properly, the alarm can be activated reversely.

Normal Open	Sensor output is turned ON when
(N.O)	sensor is activated

INTERNAL

IN1

Normal Close	Sensor output is turned OFF when
(N.C)	sensor is activated

IN 2

IN COM

• Relay Output

Internal

Relay Out

Power

Relay Out

It is noted that short circuit between GND and Input pin means alarm activation.

There are 4 Alarm Outputs and all of them are Relay contact type. Therefore, you do not have to care about polarity, AC/DC, and isolations between channels. Care must be taken for the power capacity of relay contact written above.

20 – 10X MINI SMART DOME CAMERA