OPAX 60SD, Руководство пользователя по оборудованию, Страница: 6 / 14

AHD MOBILE DVR Hardware User Manual OPAX-60SD
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4.2 I/O Interface definition
Figure 4. Front view of I/O Interface
I/O Interface definition
4.3 Aviation interface definition
AV-IN Camera Interface AV-OUT Monitor Interface
Chapter 2 Installation and Application
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SD card installation
Please insert the key into the hole of the lock on the front panel, and switch it to be
PIN Color Definition PIN Color Definition
1 Blue Alarm output 2 Black Ground
3 Purple
Alarm input
2( Positive)
4 Purple Alarm input 1
5 Purple
Alarm input
4( Positive)
6 Purple Alarm input 3
7 Red 5V Output 8 White TXD(TTL Level)
9 Grey IR Extension 10 Yellow RXD(TTL Level)