Avtech AVH312 Bedienungsanleitung Seite 7

1. HARDWARE OVERVIEW
Note: The functions on the front panel and rear panel may vary, depending on the model you have.
1.1 Front Panel
1) LED indicators
The NVR is power-supplied.
An alarm event occurs.
The NVR is connected to Internet.
The NVR is connected to LAN.
RECORD Recording is on.
HDD Up to two hard disks are installed in the NVR and connected well.
2) USB port ( )
Insert a compatible USB flash drive for video backup.
Note: For the compatible list of USB flash drives, please refer to "APPENDIX 2 COMPATIBLE USB FLASH
DRIVE LIST" at page 41.
3) Mouse port ( )
Insert a mouse for function operation.
1.2 Rear Panel
1) AUDIO OUT
(for selected only)
Connect to a speaker.
2) WAN
This port is used to connect your NVR to Internet via a RJ45 network cable.
3) HDMI
This port is used to connect the monitor which supports HDMI interface.
Note: Direct connection to the monitor which supports VGA or composite interface is not supported.
Please prepare a converter in advance.
4) LAN
This port is used to connect your NVR to our brand's IP cameras locally.
5) Power IN
Connect the NVR to power with the regulated adapter (19V / 12V).
6) (Power switch)
Switch to "–" to turn on the power, and "" to turn off the power.
7) RS485
(for selected models only)
Support RS485 devices
8) eSATA
(for selected models only)
This port is used to connect a storage device supporting eSATA interface; for instance, an external hard disk
or a disk array.
Note: Please purchase a disk array supporting Linux system to ensure you NVR work properly.
All manuals and user guides at all-guides.com
(for selected models only)
1
HARDWARE OVERVIEW