Dahua Technology EPC245U-PTZ Manual

Dahua Technology Overvågningskamera EPC245U-PTZ

Læs gratis den danske manual til Dahua Technology EPC245U-PTZ (3 sider) i kategorien Overvågningskamera. Denne vejledning er vurderet som hjælpsom af 14 personer og har en gennemsnitlig bedømmelse på 4.3 stjerner ud af 7.5 anmeldelser. Har du et spørgsmål om Dahua Technology EPC245U-PTZ, eller vil du spørge andre brugere om produktet?

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All-environment Series | DH-EPC245U-PTZ
www.dahuasecurity.com
· 1/2.8” 2Megapixel STARVIS™ CMOS
· Powerful 45x opcal zoom
· 316L stainless steel housing
· Starlight technology
· H.265/H.264 Triple-stream Encoding
· Max. 50/60fps@1080P
· IP68
DH-EPC245U-PTZ
2MP 45x Explosion-proof Network Posioning System
IP68
System Overview
Featuring powerful opcal zoom and accurate pan/lt/zoom
performance, this camera provides an all-in-one soluon for capturing
long distance video surveillance for outdoor applicaons. Together with
infrared illuminaon and Starlight technology, the camera is the perfect
soluon for dark, lowlight applicaons. The series combines a day/night
mechanical IR cut lter for the highest image quality in variable lighng
condions during the day, and True WDR for applicaons with direct
sunlight or glare.
Funcons
Starlight Technology
For challenging low-light applicaons, Dahua’s Starlight Ultra-low Light
Technology oers best-in-class light sensivity, capturing color details
in low light down to 0.005 lux. The camera uses a set of opcal features
to balance light throughout the scene, resulng in clear images in dark
environments.
Wide Dynamic Range
The camera achieves vivid images, even in the most intense contrast
lighng condions, using industry-leading wide dynamic range (WDR)
technology. For applicaons with both bright and low lighng condions
that change quickly, True WDR (120 dB) opmizes both the bright and
dark areas of a scene at the same me to provide usable video.
Smart H.265+
Smart H.265+ is the opmized implementaon of the H.265 codec that
uses a scene-adapve encoding strategy, dynamic GOP, dynamic ROI,
exible mul-frame reference structure and intelligent noise reducon
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.
Environmental
Dahua cameras operate in extreme temperature environments, rated
for use in temperatures from -40 °C to +60 °C (-40 °F to +140°F) with
95% humidity. Subjected to rigorous dust and water immersion tests
and cered to the IP68 Ingress Protecon rang makes it suitable for
demanding outdoor applicaons.
Protecon
The camera allows input voltage tolerance, suitable for the unstable
condions for outdoor applicaons. Its 2KV lightning rang provides
eecve protecon for both the camera and its structure against
lightning.
Interoperability
The camera conforms to the ONVIF (Open Network Video Interface
Forum) specicaons, ensuring interoperability between network video
products regardless of manufacturer.
www.dahuasecurity.com
All-environment Series | DH-EPC245U-PTZ
Technical Specicaon
Camera
Image Sensor 1/2.8” STARVIS™ CMOS
Effective Pixels 1920(H) x 1080(V), 2 Megapixels
RAM/ROM 512M/128M
Scanning System Progressive
Electronic Shuer Speed 1/1s~1/30,000s
Minimum Illumination Color: 0.005Lux@F1.6; B/W: 0.0005Lux@F1.6;
IR Distance N/A
IR On/Off Control N/A
IR LEDs N/A
Wiper Support
Lens
Focal Length 3.95mm~177.7mm
Max. Aperture F1.6~ F4.95
Angle of View H: 70.3° ~ 1.8°
Opcal Zoom 45x
Focus Control Auto/Manual
Close Focus Distance 100mm~ 1000mm
DORI Distance
*Note: The DORI distance is a “general proximity” of distance which makes it easy to
pinpoint the right camera for your needs. The DORI distance is calculated based on
sensor specicaon and lab test result according to EN 62676-4 which denes the
criteria for Detect, Observe, Recognize and Idenfy respecvely.
Detect Observe Recognize Idenfy
2345m(7694) 938m(3077) 469m(1539) 234m(768)
PTZ
Pan/Tilt Range Pan: 0° ~ 360° endless; Tilt: -90° ~ 90°
Manual Control Speed Pan: 0.1° ~40° /s; Tilt: 0.1° ~40° /s
Preset Speed Pan: 40° /s; Tilt: 40° /s
Presets 256
PTZ Mode 5 Scan, 8 Tour
Speed Setup Human-oriented focal Length/speed adaptaon
Power up Acon Auto restore to previous PTZ and lens status aer
power failure
Idle Moon Acvate Preset/Scan/Tour if there is no command in
the specied period
Protocol DH-SD, Pelco-P/D (Auto recognion)
Video
Compression H.265+/H.265/H.264+/H.264
Streaming Capability 3 Streams
Resoluon 1080P(1920×1080)/1.3M(1280x960)/720P(1280×
720)/D1(704×576/704×480)/CIF(352×288/352×240)
Frame Rate
Main stream: 1080P/1.3M/720P(1~50/60fps)
Sub stream1: D1/CIF(1 ~ 25/30fps)
Sub stream2: 1080P/1.3M/720P(1 ~ 25/30fps)
Bit Rate Control CBR/VBR
Bit Rate H.265/H.264: 448K ~ 8192Kbps
Day/Night Auto(ICR) / Color / B/W
Backlight Compensaon BLC / HLC / WDR (120dB)
White Balance Auto, ATW, Indoor, Outdoor, Manual
Gain Control Auto / Manual
Noise Reducon Ultra DNR (2D/3D)
Moon Detecon Support
Region of Interest Support
Electronic Image Stabilizaon
(EIS) Support
Defog Support
Digital Zoom 16x
Flip 180°
Audio
Compression G.711a/G.711Mu/AAC/G.722/G.726/MPEG2-L2
Network
Ethernet RJ-45 (10Base-T/100Base-TX)
Protocol
IPv4/IPv6, HTTP, HTTPS, SSL, TCP/IP, UDP, UPnP,
ICMP, IGMP, SNMP, RTSP, RTP, SMTP, NTP,DHCP,
DNS,PPPOE,DDNS,FTP, IP Filter,QoS,Bonjour,802.1x
Interoperability ONVIF Profile S&G, API
Streaming Method Unicast / Multicast
Max. User Access 20 users
Edge Storage NAS (Network Attached Storage),Local PC for
instant recording, Micro SD card 256GB
Web Viewer IE, Chrome, Firefox, Safari
Management Soware Smart PSS, DSS, DMSS
Smart Phone IOS, Android
Interface
Video Interface 1 coaxial cable(75Ω)
RS485 1
Audio I/O 1/1
Alarm I/O 2/1

Produkt Specifikationer

Mærke: Dahua Technology
Kategori: Overvågningskamera
Model: EPC245U-PTZ

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