Vivotek ND8422P User Manual

VIVOTEK - Built with Reliability
User's Manual - 41
2-2-4. DI/DO
The DI/DO panel provides a glimpse of all DI and DO signal
statuses from the connected cameras. You can manually trigger a
digital output by clicking on its indicators.
When a digital input is triggered, its status will also be indicated on
the panel.
Please note that DO is triggered by one click. You should then
click again to disable the DO. Otherwise, the DO signal will be
continuously triggered. As the result, if the DO is congured as an
alarm trigger, many alarm messages will be generated.
WARNING:
2-2-5. Others
1. Snapshot : is used to take a snapshot from the camera currently selected. Note that this
function only saves the snapshot (in JPEG) to a USB thumb drive.
The USB thumb drive has to be one that is formatted in FAT format.
2. Manual Recording
: Press the button to start a manual recording from a selected camera.
Click again to stop the recording.
3. Return button
: Click to return to the LiveView window.
IMPPORTANT:

Vivotek ND8422P Specifications

General

HDD capacity	6144 GB
HDD interface	eSATA
Maximum storage capacity	12 TB
Number of HDDs supported	2
DVI-I ports quantity	0
USB 2.0 ports quantity	3
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Power over Ethernet (PoE)	Yes
Ethernet LAN (RJ-45) ports	1
Power consumption (max)	120 W
Certification	CE, LVD, FCC, VCCI, C-Tick, UL
LED indicators	HDD, Power, Status, eSATA
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	0 - 95 %
Maximum resolution	2560 x 1920 pixels
Alarm input channels	8
Video input channels	16 channels
Alarm output channels	4
Video formats supported	H.264
Resolution at capture speed	1920x1080@120fps
Minimum RAM	2 GB

Weight and Dimensions

Depth	311 mm
Width	360 mm
Height	44 mm
Weight	2700 g