Q-See QSDT8PCRC - Manual (Page 10)

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SuperDVR & QSDT8PCRC
User Manual
10
Figure3-3 QSDT8PCRC Video Capture Card Alarm Port
Pin
Port
Define Interpret
Pin
Port
Define Interpret
Pin1 Alarm_in1 Alarm Input 1 Pin21
Pin2 Alarm_in2 Alarm Input 2 Pin22
Pin3 Alarm_in3 Alarm Input 3 Pin23
Pin4 Alarm_in4 Alarm Input 4 Pin24
Pin5 Alarm_in5 Alarm Input 5 Pin25
Pin6 Alarm_in6 Alarm Input 6 Pin26
Pin7 Alarm_in7 Alarm Input 7 Pin27
Pin8 Alarm_in8 Alarm Input 8 Pin28
Pin9 Pin29
Pin10 Pin30
Pin11 Pin31
Pin12 Pin32
Pin13 Pin33
Pin14 Pin34 Alarm_Com Alarm COM
Pin15 Pin35 Alarm_NO Alarm Normal Open
Pin16 Pin36 GND Ground
Pin17 Pin37 GND Ground
Pin18 Pin38 5V Power Source (5V)
Pin19 Pin39 Alarm_NC Alarm Normal Close
Pin20 Pin40
Table3-1 Pins Definitions of TD3308 Card
3.1.2 Alarm Board Hardware
Figure3-4 Alarm Board