INSTALLATION MANUAL
DS-N4 - HD-SDI Video
Page:
8
Page:
8
DSE SRL - ITALY - WWW.DSE.EU
CAUTION:
Before you start recording you must perform physical formatting the hard drive in the programming section MENU /
CAUTION:
Before you start recording you must perform physical formatting the hard drive in the programming section MENU /
HARD DISK. See the instructions later in this manual.
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feeder Connection
Connect the power supply 220VAC / 12VDC supplied to the rear connector 12VDC
3.2 Other connections
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Audio Input (AUDIO IN)
Camera equipped with separate microphone or microphones can be connected to the VCR through the AUDIO IN inputs. The inputs
support standard analog audio 2Vp-p 600 Ohm. Use microphones active type.
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Audio output (AUDIO OUT)
You can connect speakers, headphones or other external audio equipment such as a TV audio inputs and monitor. This way you can
hear the sound from the microphone inputs and during playback.
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LINE audio input (LINE IN)
You can connect external equipment to be able to spread the audio signal through the speaker output of the DVR
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LAN
The connection to the VCR network takes place via the outlet of the rear RJ45 network. Before using the LAN connection set network
parameters in the DVR setup menu.
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USB 2.0
E 'can use USB 2.0 devices to save audio / video recordings The devices connect to the VCR through the appropriate front USB port.
You can connect USB flash drives, USB Hard Disk and DVD burners.
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MOUSE USB
A second USB port is provided to connect the supplied mouse. The control with the mouse is much easier and faster than by keyboard
or remote control and for this reason in this manual will generally rifermento to commands with the mouse.
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Alarm inputs
Terminals 1-4 on terminal block - allow to connect external alarm sensors which can enable logging and generate alarm actions. The
sensors must be connected between the alarm contact (1 ... 4) and the ground terminal GND present in the terminal. To ensure the
sabotage immunity, the input of alarm is not sufficient to connect a simple contact, but should be applied between the two terminals a
voltage of 12VDC. In programming it is possible to define whether to consider the presence of voltage alarm (HIGH LEVEL) or absence of
voltage (LOW LEVEL).
