EverFocus ECOR264-D2 - Manual (Page 14)

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1.5 REAR PANEL
During initial setup you will be connecting your DVR to multiple input and output devices. This is done
through the rear panel.
Figure 1-2 Rear Panel
○ 1 Alarm In: Connect up to 4/8 alarm inputs, selectable between N.O./N.C. contacts.
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2 Alarm Out: N.C or N.O type alarm out (form “C”).
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3 Audio In: Connect line level output of an audio preamplifier to the audio input connection
corresponding to the appropriate camera.
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4 Video In: Connect camera’s video output or other composite video source to the video input
connection.
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Video Out: Looping Outputs - connect the camera video signals to other equipment as required.
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6 RS232 socket: 9-pin D-Sub control input for RS-232.
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7 USB 2.0: USB port recommended for connecting the USB mouse.
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LAN: RJ-45 network connection 10/100 Mbps Ethernet. There are two LEDs on the LAN jack;
Green LED means network is connected, amber LED flickers when data is being
exchanged.
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POWER: Plug the DC 12V power source provided into the power socket.
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