SuperDVR & TD Series Cards
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2 Hardware installation
2.1 Video Capture Card Hardware
TD3004 Card Hardware
Fig 2.1 TD3004 Video Capture Card
Pin Port Define Interpret
1PIN 5V Power Source (5V)
2PIN ALARM_COM Alarm COM
3PIN ALARM_NC Alarm Normal Close
4PIN ALARM_IN1 Alarm Input 1
5PIN ALARM_NO Alarm Normal Open
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