System Connection For Alarm Recording; Connection With Pc For Use - Samsung SCR-3000N Bedienungsanleitung

DIGITAL VIDEO RECORDER
3

System Connection for Alarm Recording

<Rear Side Connection Terminal of DVR COMBO>
1 2 3 4 5 6 7
ALARM IN
1
ALARM RESET
2
3 ALARM OUT
GND
4
TRIGGER OUT
5
GND
6
REC IN
7
DISK END
8
GND
9
Alarm recording is a function for recording the input video when an alarm signal is input
while a device with alarm output is connected to this unit.
Connect to the corresponding terminals, as the numbers may be different for external
devices.
For external devices, if the alarm input (ALARM INPUT) and alarm cancel (ALARM
CANCEL) are not available, you can leave them unconnected.
2-3
<Outside Product>
8 9 1 2 3 4
GND
1
TRIGGER IN
2
ALARM IN
3
4 ALARM CANCEL
ALARM OUT
5
4

Connection with PC for Use

5
Connection with RS-232C
A. Communication Method
Data Code: ASCII Code
Protocol: 8 bit Data, 1 Stop bit, None Parity
Transmission speed: 4800, 9600, 19200, 38400, 115200 bps
B. RS-232C terminal (D-SUB 9 Pin) and Pin specifications
5
9 6
Pin No Pin Specifications
2 TXD (Transmitted Data)
3 RXD (Received Data)
5 SG (Signal Ground)
1, 4, 6~9 NO Connection
1
2-4