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IPC-HFW5231E-ZE

IPC-HFW5231E-ZE
Artikelnummer: 97131
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IPC-HFW5231E-ZE 

 

2MP WDR IR Bullet Network Camera

> 1/2.8” 2Megapixel progressive scan STARVIS™ CMOS
> H.265&H.264 triple-stream encoding
> 50/60fps@1080(1920×1080) 
> Smart Detection supported
> WDR(120dB), Day/Night(ICR), 3DNR, AWB, AGC, BLC
> Multiple network monitoring: Web viewer, CMS(DSS/PSS) & DMSS
> 2.7mm ~13.5mm motorized lens
> 2/1 Alarm in/out, 1/1 audio in/out
> Max. IR LEDs Length 50m
> Micro SD memory, IP67, IK10, PoE

 


System Overview
 
With upgraded H.265 encoding technology, Eco-savvy series brings
high efficient video compression capability. It can save bandwidth and
storage. Meanwhile, the series features starlight, smart IR technology
and intelligent image analysis techniques. This series supports reminder
function, meanwhile fully protected from dust and water, certified to
IP67 and vandal resistant to IK10 standard.
 
Functions
 
ePoE technology
The ePoE technology of Dahua, designed internally, adopts advanced
2D-PAM3 coding modulation from physical layer, and realizes full duplex
transmission over 800 meters at the speed of 10Mbps, or 300 meters
at the speed of 100Mbps via Cat 5 or coaxial cable media. Besides,
it supports PoE and PoC power supply technology which has greatly
simplified construction and wiring. Dahua ePoE technology offer a new
way to accomplish long distance transmission between IP camera and
network switch. It allows more flexible surveillance system design,
improves reliability and saves construction and wiring cost.
 
Starlight Technology
For challenging low-light applications, Dahua’s Starlight Ultra-low Light
Technology offers best-in-class light sensitivity, capturing color details
in low light down to 0.006lux. The camera uses a set of optical features
to balance light throughout the scene, resulting in clear images in dark
environments.
 
Wide Dynamic Range
The camera achieves vivid images, even in the most intense contrast
lighting conditions, using industry-leading wide dynamic range (WDR)
technology. For applications with both bright and low lighting conditions
that change quickly, true WDR (120 dB) optimizes both the bright and
dark areas of a scene at the same time to provide usable video.
 
Intelligent Video System (IVS)
IVS is a built-in video analytic algorithm that delivers intelligent functions
to monitor a scene for Tripwire violations, intrusion detection, and
abandoned or missing objects. A camera with IVS quickly and accurately
responds to monitoring events in a specific area. In addition to scene
analytics, the camera supports face detection to quickly capture a
face and upload the image to a server. The camera also offers tamper
detection by recognizing a dramatic scene change and generating a
warning message to inspect the camera.
 
Protection(IP67, IK10, wide voltage)
The camera allows for ±30% input voltage tolerance, suitable for the
most unstable conditions for outdoor applications. Its 6KV lightning
rating provides effective protection for both the camera and its structure
against lightning. Subjected and certified to rigorous dust and immersion
tests (IP67) and impact tests (IK10), the camera is the choice for
installation in even the most unforgiving environments.
 
Smart H.265+
Smart H.265+ is the optimized implementation of the H.265 codec that
uses a scene-adaptive encoding strategy, dynamic GOP, dynamic ROI,
flexible multi-frame reference structure and intelligent noise reduction to
deliver high-quality video without straining the network. Smart H.265+
technology reduces bit rate and storage requirements by up to 70%
when compared to standard H.265 video compression.

Camera

Image Sensor

1/2.8” 2Megapixel progressive scan CMOS

Effective Pixels

1920(H) x 1080(V)

RAM/ROM

256MB/32MB

Scanning System

Progressive

Electronic Shutter Speed

Auto/Manual, 1/3(4)~1/100000s

Minimum Illumination

0.006Lux/F1.4 ( Color,1/3s,30IRE)

0.05Lux/F1.4 ( Color,1/30s,30IRE)

0Lux/F1.4 (IR on)

S/N Ratio

More than 50dB

IR Distance

Distance up to 50m (164ft)

IR On/Off Control

Auto/ Manual

IR LEDs

4

Lens

Lens Type

Motorized/ Auto Iris(DC)

Mount Type

Board-in

Focal Length

2.7mm~13.5mm

Max. Aperture

F1.4

Angle of View

H: 101°~31°, V:54°~17°

Optical Zoom

5x

Focus Control

Motorized

Close Focus Distance

0.3m

DORI Distance

Lens

Detect

Observe

Recognize

Identify

W

44m(144ft)

18m(59ft)

9m(29ft)

4m(13ft)

T

143m(469ft)

57m(187ft)

28m(92ft)

14m(46ft)

Pan/Tilt/Rotation

Pan/Tilt/Rotation Range

Pan:0˚~360˚; Tilt:0˚~90˚; Rotation:0˚~360˚

Intelligence

IVS

Tripwire, Intrusion, Object Abandoned/Missing

Advanced Intelligent Functions

Face Detection

Video

Compression

H.265+/H.265/H.264+/H.264

Streaming Capability

3 Streams

Resolution

1080P(1920x1080)/1.3M(1280x960)/

720P(1280×720)/D1(704×576/704×480)/

VGA(640×480)/CIF(352×288/352×240)

Frame Rate

Main Stream: 1080P(1~50/60fps)

Sub Stream: D1(1~50/60fps)

Third Stream: 1080P(1~25/30fps)

Bit Rate Control

CBR/VBR

Bit Rate

H.264: 24~9472Kbps H.265: 14~5632Kbps

Day/Night

Auto(ICR) / Color / B/W

BLC Mode

BLC / HLC / WDR(120dB)

White Balance

Auto/Natural/Street Lamp/Outdoor/Manual

Gain Control

Auto/Manual

Noise Reduction

3D DNR

Motion Detetion

Off / On (4 Zone, Rectangle)

Region of Interest

Off / On (4 Zone)

Electronic Image Stabilization (EIS)

N/A

Smart IR

Support

Defog

N/A

Digital Zoom

16x

Flip

0°/90°/180°/270°

Mirror

Off / On

Privacy Masking

Off / On (4 Area, Rectangle)

Audio

Compression

G.711a/ G.711Mu/ AAC/ G.726

Network

Ethernet

RJ-45 (10/100Base-T)

Protocol

HTTP; HTTPs; TCP; ARP; RTSP; RTP; UDP; SMTP;

FTP; DHCP; DNS; DDNS; PPPOE; IPv4/v6; QoS;

UPnP;NTP; Bonjour; 802.1x; Multicast; ICMP;

IGMP; SNMP

Interoperability

ONVIF, PSIA, CGI

Streaming Method