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Wiring A System - Connecting A Camera To An Alien DVR

All of our current door cameras can be connected          There are three methods of connecting a door
directly to an Alien DVR and used as a high quality, low  camera to an Alien DVR. The first is a simple video and
cost external IR camera with audio and alarm outputs.     audio connection. The second method adds an alarm
As the door cameras are installed at eye level on an      output using a few additional components. The third
entrance you'll capture great mugshots of all visitors.   method is a simplified version of method 2 using a
                                                          ready made kit.

Method 1: Video & Audio

Connect a door camera to the DVR as a standard CCTV camera with IR and audio. You can then choose to record
24/7 or on motion detection, see pages 31-32 for more information.

        PSU                                               DVR
                                                              VidIneo
12V DC                                                                 AuIndio    Alarm I/P
                                                                                 IN IN
Audio                                                                           1G

 GND
Video

 Door
Camera

        Find out more at www.DoorKnox.com                                                                    25
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