ESP 4 CHANNEL NETWORKABLE DVR WITH NTEGRAL 500GB HARD DRIVE, Руководство пользователя

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No. interface ID Description
1 AUDIO-IN Audio input AV connectors x 4
2 VIDEO IN Video input BNC connectors x 4
3 AUDIO-OUT Audio output AV
4 VIDEO OUT Video output BNC
5 ALARM Alarm input and output interface (see Alarm Interface specific description)
6 GND Ground column
7 VGA VGA display output
8 NET/LAN Network Interface
9 USB USB interface
10 OFF/ON Power switch
11 RS485 RS485 Interface
12 DC-12V 12V Power Input from power supply
NB. To obtain best quality on screen display It is highly recommended to connect
a monitor via the VGA output using a quality VGA lead.
NB. Output port is normally open
4-Channel Alarm Terminal
1 Alarm input 1-4
2 GND
3 Alarm Output
4 GND
1
4 2
3
10
7
11
6
12
9
8
5
Rear Panel
Alarm input and output connections
1 2 3 4
DVR4i Manual_Layout 2 01/05/2013 14:35 Page 5