Moxa Technologies VPort 25 Uživatelský manuál stáhnout pdf (Strana 81)

D. Technical Specifications

Camera

Sensor:

1/2.7” HD progressive scan CMOS

Lens:

Focal length = 3 to 9 mm, F = 1.2

Auto Iris Type:

DC drive

Camera Angle (controlled manually):

• Pan: ±175°, Tilt: 0 to 85°

• Rotation: PAN: ±180°

Illumination:

• Color: 0.2 lux at F1.2

• B/W: 0.05 lux at F1.2

Synchronization:

Internal

White Balance:

ATW/AWB (range: 3200 to 10000°K)

Dynamic Range:

• Color: 100 db

• B/W: 110 db

Electronic Shutter:

Auto, 1/30 to 1/25,000 sec.

S/N Ratio:

50 dB (Gamma, Aperture, AGC OFF, DNR ON)

ICR Control:

Auto

DNR:

Built-in DNR (digital noise reduction)

WDR:

Level 1-8/ off

AGC Control:

2X, 4X, 8X, 16X, 32X, 64X

Flickerless Control:

Indoor/Outdoor modes

Black Level Control:

High, Medium, Low

Auto Exposure:

Level ±5

Image Rotation:

Flip, Mirror, and 180° rotation

Image Setting:

Manual tuning with saturation, sharpness, and contrast

Video

Video Compression:

H.264 (ISO/IEC 14496-10) or MJPEG

Video Output:

Via Ethernet

Video Streams:

Maximum of 3 video streams (2 x H.264, 1 x MJPEG)

Video Resolution and FPS (frames per

second):

NTSC PAL

Size Max. FPS Size Max. FPS

QCIF 176 x 112 30 176 x 144 25

CIF 352 x 240 30 352 x 288 25

VGA 640 x 480 30 640 x 480 25

4CIF 704 x 480 30 704 x 576 25

Full D1 720 x 480 30 720 x 576 25

SVGA 800 x 600 30 800 x 600 25

HD 1280 x 720 30 1280 x 720 25

WXGA 1280 x 800 30 1280 x 800 25

Note: Each independent stream supports up to 30 FPS.

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