Connecting The Usb; Connecting The Alarm Input/Output - Samsung SDE-4001 User Manual

connecting with other device

CONNECTING THE USB

1. By factory default, a USB port is provided for external connection.
2. You can connect a USB HDD, USB memory or mouse to the USB port.
3. If a USB HDD is connected to the system, recognition and settings are available in "Menu > Setting the Device >
Storage Device". (Page 43)
4. This product supports hot-plugging, which connects/removes the USB device during the system operation.
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If you use the USB device for Backup purposes, format it with FAT32 on PC if it is not formatted on the DVR.

CONNECTING THE ALARM INPUT/OUTPUT

Connecting the alarm Input signal
Connection port for the alarm input signal.
Connect one strand of the sensor signal line (two strands) to
the alarm input port and connect the other to the [G] port.
Connecting the alarm output signal
Connection port for the alarm output signal.
Connect one strand of the sensor signal line (two strands) to
the alarm output port and connect the other to the [COM]
port.
• ALARM IN : 5mA sink
• ALARM OUT : 30VDC 2A, 125VAC 0.5A MAX
18_ connecting with other device
2
AUDIO IN 1 VIDEO OUT CONSOLE
VGA
VIDEO IN 1
ALARM IN ALARM OUT
1 2 3 4 1 COM
VIDEO IN 2 VIDEO IN 2
6 AUDIO IN 2 AUDIO IN 2 AUDIO OUT AUDIO OUT
G G G G G G 12V 12V
SENSOR POWER SENSOR POWER
ALARM IN ALARM OUT
1 2 3 4 1 COM
G G G
12V
CAMERA POWER DVR & CAMERA POWER
12V
SENSOR POWER