DR Series: Configuring an alarm input to trigger an alarm output

Super Admin
20 Aug 2026
322 views
20251010_648.png
  1. Take the wires from the camera and wire it to AI1 and G on the back of the NVR.
  2. Take the NO and C and wire it to a voltmeter.
  3. Log in to the NVR and go to Setup > Device > Schedule.
  4. Click the Channels column and verify 'NVR AO1' is checked.
  5. Uncheck 'Beep'. Click OK then Apply.


     
  6. Click Event > Additional Event > Alarm In > check mark NVR AI1 and set the type to 'NO'.
  7. Click the Actions column, click Alarm Out > check mark NVR AO 1 > OK > OK > Apply > OK.

  8. Turn on the voltmeter and set it to continuity mode.
  9. Trigger the alarm output from the camera.
  10. If you hear a tone from the multimeter,  it is properly wired and configured.
  11. Take the wires off the multimeter and wire it into whatever you are working on.

Was this article helpful?

Bu bilgiler sorununuzu çözmeye yardımcı oldu mu?

Still need help?

Uzman ekibimiz size yardımcı olmak için burada.

New Ticket