Camera de supraveghere rezistenta la explozii position system Hikvision DS-2DY9236I-CWX(T5/316L)

Descriere

Utilizata si in senzorii de imagine al camerelor Hikvision, tehnologia CMOS ajuta la captarea imaginilor la o calitate superioara. Printre caracteristicile importante ale dispozitivelor CMOS sunt imunitatea ridicata la zgomot si consum de energie redus.

Zoom motorizat

Avantajele includ posibilitatea de zoom direct pe camera, imagini mai clare, contrast mai bun chiar si in conditii de iluminare scazuta sau la distante focale lungi. Avand si functia de autofocus nu mai este nevoie de o ajustare manuala la fiecare schimbare de cadru.

Tehnologia EXIR

Ofera o iluminare mai eficienta, cu 30 % fata de led-urile IR traditionale. Pentru a putea profita din plin de lumina IR, aceasta, este produsa sub forma dreptunghiulara, pentru a se potrivi mai bine pe dimensiunea unui ecran de 4:3 sau 16:9. Imaginile vor fi iluminate uniform, fara zone supra-iluminate in centru si intunecate in lateral.

Functia PoC permite utilizarea unui singur cablu pentru transmiterea ambelor semnale necesare functionarii camerelor: alimentare si semnal video. Reduce considerabil pretul si timpul de lucru alocat instalarii

Wide Dynamic Range – WDR

Este o tehnologie utilizata de camerele de supraveghere video CCTV, cu scopul de a echilibra imaginile video care au o gama dinamica mare. Aceasta este o caracteristica care confera camerei, posibilitatea, de a aplica intensitati separate ale luminii pentru aceeasi imagine. Aceasta functie este ideala pentru imagini care cuprind atat zone luminate cat si zone intunecate.

Digital Noise Reduction – DNR

Functia DNR elimina "zgomotul" din imagini, generand astfel o imagine distincta, clara iar pixelii nedoriti  sunt eliminati din imagine. Utilizand un filtru de reducere a zgomotului 2D pentru obiectele in miscare si un filtru adaptiv 3D de reducere a "zgomotului" pentru obiectele fixe. Ca si rezultat al acestei functii, imaginea devine mult mai clara si de dimensiuni mai mici.

Smart IR

Smart IR este o tehnologie incorporata in unele camera de securitate, care regleaza intensitatea  Led-ului infrarosu a camerei de supraveghere, pentru a compensa distanta  fata de un obiect, astfel incat infrarosul sa nu supraexpuna obiectul.

Tehnologia Smart IR este folosita pentru a rezolva problema contrastarii imaginii de catre LED-urile infrarosu, cum ar fi fetele oamenilor, cand acestia sunt prea aproape de ele pe timp de noapte.

IP 67

Nivelul de protectie asigurat de carcasa camerei impotriva accesului la componentele interne, a corpurilor solide sau a patrunderii apei. IP 67 indica un grad superior de protectie asupra factorilor externi si ofera protectie impotriva efectului de imersie, intre 15 cm si 1 m.

Wide temperature

Domeniul larg de functionare al camerei, ii permite acesteia sa functioneze intr-un mediu cu temperaturi cuprinse intre -40°C si +60°C si cu umiditate de pana la 90%

• • Camera
  • Image Sensor1/1.8" progressive scan CMOS
  • Max. Resolution1920 × 1080
  • Min. Illuminationcolor: 0.0005 Lux @ (F1.2, AGC ON), B/W: 0.0001 Lux @ (F1.2, AGC ON), 0 Lux with IR
  • Shutter Speed1/1s~1/30000 s
  • Day & NightICR
  • Zoom36 × optical, 16 × digital
  • Slow Shutteryes

  • Lens
  • Focal Length6.0~216 mm，36 × optical
  • FOV

    Horizontal field of view: 59° to 1.98° (wide-tele)

    Vertical field of view: 34.16° to1.12° (wide-tele)

    Diagonal field of view: 67.1° to 2.3° (wide-tele)

  • FocusAuto/Semi-automatic/Manual
  • ApertureF1.2
  • Zoom Speedapprox. 4.6 s

  • Illuminator
  • Supplement Light TypeIR
  • Supplement Light Range150 m
  • Smart Supplement Lightyes
  • IR Wavelength850 nm

  • PTZ
  • Movement Range (Pan)360° endless
  • Movement Range (Tilt)From -90° to 90° (auto-flip)
  • Pan Speed

    Configurable, from 0.1°/s to 50°/s,

    Preset speed: 50°/s

  • Tilt SpeedConfigurable, from 0.1°/s to 40°/s, Preset Speed: 40°/s
  • Proportional Panyes
  • Presets300
  • Preset Freezingyes
  • Patrol Scan8 patrols, up to 32 presets for each patrol
  • Pattern Scan4 pattern scans, record time over 10 minutes for each scan
  • Park ActionPreset/Pattern Scan/Patrol Scan/Auto Scan/Tilt Scan/Random Scan/Frame Scan/Panorama Scan
  • 3D Positioningyes
  • PTZ Status Displayyes
  • Scheduled TaskPreset/Pattern Scan/Patrol Scan/Auto Scan/Tilt Scan/Random Scan/Frame Scan/Panorama Scan/Dome Reboot/Dome Adjust/Aux Output
  • Power-off Memoryyes

  • Video
  • Main Stream

    50 Hz: 25 fps (1920 × 1080, 1280 × 960, 1280 × 720)

    60 Hz: 30 fps (1920 × 1080, 1280 × 960, 1280 × 720)

  • Sub-Stream

    50 Hz: 25 fps (704 × 576, 640 × 480, 352 × 288)

    60 Hz: 30 fps (704 × 480, 640 × 480, 352 × 240)

  • Third Stream

    50 Hz: 25 fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 576, 640 × 480, 352 × 288)

    60 Hz: 30 fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 480, 640 × 480, 352 × 240)

  • Video Compression

    Main Stream: H.265+/H.265/H.264+/H.264

    Sub-stream: H.265/H.264/MJPEG

    Third Stream: H.265/H.264/MJPEG

  • Video Bit Rate32 Kbps to 16384 Kbps
  • H.264 TypeBaseline Profile/Main Profile/High Profile
  • H.265 TypeMain Profile
  • Scalable Video Coding (SVC)yes
  • Region of Interest (ROI)8 fixed regions for each stream

  • Audio
  • Audio CompressionG.711alaw, G.711ulaw, G.722.1, G.726, MP2L2,PCM
  • Audio Bit Rate64 Kbps (G.711)/16 Kbps (G.722.1)/16 Kbps (G.726)/32-192 Kbps (MP2L2)
  • Audio Sampling Rate8 kHz/16 kHz/32 kHz/48 kHz
  • Environment Noise Filteringyes

  • Network
  • ProtocolsIPv4/IPv6, HTTP, HTTPS, 802.1x, QoS, FTP, SMTP, UPnP, SNMP, DNS, DDNS, NTP, RTSP, RTCP, RTP, TCP/IP, UDP, IGMP, ICMP, DHCP, PPPoE, Bonjour
  • Simultaneous Live ViewUp to 20 channels
  • APIOpen Network Video Interface (Version 19.12, Profile S, Profile G, Profile T), ISAPI, SDK, ISUP
  • Smooth Streamingyes
  • User/HostUp to 32 users, 3 user levels: administrator, operator, and user
  • SecurityPassword protection, complicated password, HTTPS encryption, 802.1X authentication (EAP-TLS, EAP-LEAP, EAP-MD5), watermark, IP address filter, basic and digest authentication for HTTP/HTTPS, RTP/RTSP over HTTPS, control timeout settings, security audit log, TLS 1.2, TLS 1.3, host authentication (MAC address)
  • Network StorageNAS (NFS, SMB/CIFS), auto network replenishment (ANR)
  • ClientiVMS-4200, HikCentral Pro, Hik-Connect
  • Web BrowserIE11, Chrome 57+, Firefox 52+, Safari 11+

  • Image
  • Image Parameters Switchyes
  • Image SettingsSaturation, brightness, contrast, sharpness, gain, and white balance adjustable by client software or web browser
  • Day/Night Switchauto
  • Wide Dynamic Range (WDR)120 dB WDR
  • SNR≥52dB
  • DefogOptical defog
  • Image EnhancementHLC/BLC/3D DNR/Defog/EIS/Regional Exposure/Regional Focus
  • Privacy Mask24 programmable polygon privacy masks, mask color or mosaic configurable

  • Interface
  • Ethernet Interface1 RJ45 10 M/100 M Ethernet
  • On-board Storagesupport microSD/microSDHC/microSDXC cards, up to 256 GB
  • Audio1-ch audio input and 1-ch audio output
  • Alarm7-ch alarm input and 2-ch alarm output
  • RS-4851 RS-485 (Half duplex, HIKVISION, Pelco-P, Pelco-D, self-adaptive)

  • Event
  • Basic EventMotion detection, video tampering alarm, exception, alarm input and output
  • Smart EventLine crossing detection, intrusion detection, region entrance detection, region exiting detection, unattended baggage detection, object removal detection, audio exception detection
  • LinkageUpload to FTP/NAS/memory card, notify surveillance center, send email, trigger alarm output, trigger recording, and PTZ actions (such as preset, patrol scan, pattern scan)
  • Smart TrackingManual tracking, Event tracking

  • Deep Learning Function
  • Face Capture

    1. Detects up to 10 faces simultaneously

    2. Uploads face with background and closed-up face pictures

    3. Support detecting, tracking, capturing, grading, selecting of face in motion, and output the best face picture of the face

  • General
  • Power

    100 VAC to 240 VAC

    Max.100 W (Max. 15 W for IR)

  • Dimension451 mm × 258 mm × 507.5 mm (17.76" × 10.16" × 19.98")
  • Weight37.6 kg (82.91 lb.)
  • MaterialSUS316L with anti-corrosion surface spray treatment
  • Operating Condition-40°C to 60°C (-40°F to 140°F)，Working Humidity≤ 95%
  • Cable Length1.248 m (4.09 ft.)
  • General FunctionAnti-flicker, heartbeat, mirror, flash log, password reset via e-mail, pixel counter, password protection, one-key reset, three streams
  • HeaterYes
  • WiperYes

  • Approval
  • EMCFCC (47 CFR Part 15, Subpart B); CE-EMC (EN 55032: 2015, EN 61000-3-2: 2014, EN 61000-3-3: 2013, EN 50130-4: 2011 +A1: 2014); RCM (AS/NZS CISPR 32: 2015); IC (ICES-003: Issue 6, 2016); KC (KN 32: 2015, KN 35: 2015)
  • SafetyUL (UL 62368-1); CB (IEC 60950-1:2005 + Am 1:2009 + Am 2:2013); CE-LVD (EN 62368-1:2014+A11:2017); BIS (IS 13252 (Part 1):2010+A1:2013+A2:2015); LOA (IEC/EN 60950-1)
  • EnvironmentCE-RoHS (2011/65/EU); WEEE (2012/19/EU); Reach (Regulation (EC) No 1907/2006)
  • ProtectionIP68, TVS 6000V Lightning Protection, Surge Protection and Voltage Transient Protection
  • Explosion-Proof Protection

    ATEX: Ex II 2GD Ex db IIC T6 Gb /Ex tb IIIC T80℃ Db,IECEx: Ex db IIC T6 Gb /Ex tb IIIC T80℃ Db,For explosive gas atmospheres, the maximum surface temperature is 85°C;

    For flammable dust atmospheres, the maximum surface temperature is 80°C;

    IIC: for explosive gas atmospheres other than mines susceptible to firedamp;

    For explosive gas mixture atmospheres: Zone 1, Zone 2, Zone 21, Zone 22.

  • Anti-Corrosion ProtectionNEMA 4X (NEMA 250-2018)