Owner`s manual

SuperDVR & TD Series Cards
User Manual 2 Hardware Installation
7
2 Hardware Installation
2.1 Video Capture Card Hardware
2.1.1 TD3004 Card Hardware
Figure2-1 TD3004 Video Capture Card
Pin Port De
f
ine 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
6PIN ALARM_IN2 Alarm Input 2
7PIN GND Ground
8PIN ALARM_IN3 Alarm Input 3
9PIN GND Ground
10PIN ALARM_IN4 Alarm Input 4
Table2-1 TD3004 Card Pins