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  8. 2MP 45x Explosion-proof IR Network Positioning System
  9. 2MP 45x Explosion-proof IR Network Positioning System
    Dahua

    2MP 45x Explosion-proof IR Network Positioning System

    Stock Code: EPC245U-PTZ-IR

    2 MEGAPIXEL
    CMOS
    H264+
    H265 H2641
    IP CODE 68
    Watches distant points in explosive atmospheres with 45x zoom.
    A PTZ positioning system in a 316L stainless steel housing, built for explosive gas and dust atmospheres. Its 45x optical zoom and 200 m IR illumination cover wide sites from a single camera. It carries ATEX and IECEx marking.
    2 MPResolution
    45xOptical Zoom
    200 mIR LED Distance
    IP68Protection Grade
    316L stainless steelCasing Material
    AC220VPower Supply
    Key features
    45x
    Detail across a wide site
    The optical zoom sweeps a wide area and closes in on the target.
    200m
    Vision in the dark
    The IR illuminator lights the site through the night.
    256presets
    Stored surveillance points
    It builds an automatic tour across the defined points.
    120dB
    Harsh lighting
    WDR balances bright and dark areas in the same frame.
    -40°C
    Operation in extreme cold
    The camera works between -40 °C and 60 °C.
    16x
    Digital zoom
    It enlarges the image electronically beyond the optical zoom.
    IN DAILY USE
    Back where it left offWhen power returns, the camera restores its previous PTZ and lens position on its own.
    Patrol when idleIf no command arrives within the set period, a preset, scan or tour starts by itself.
    A clear windowThe wiper clears rain and dust from the glass.
    Camera
    Image Sensor1/2.8" STARVIS™ CMOS
    Effective Pixels1920(H) x 1080(V), 2 Megapixels
    RAM/ROM512M/128M
    Scanning SystemProgressive
    Electronic Shutter Speed1/1s ~ 1/30,000s
    Minimum IlluminationColor: 0.005Lux@F1.6; B/W: 0.0005Lux@F1.6; 0Lux@F1.6 (IR on)
    IR DistanceDistance up to 200m (656ft)
    IR On/Off ControlAuto/Manual
    IR LEDs7
    WiperSupport
    Lens
    Focal Length3.95mm ~ 177.7mm
    Max. ApertureF1.6 ~ F4.95
    Angle of ViewH: 70.3° ~ 1.8°
    Optical Zoom45x
    Focus ControlAuto/Manual
    Close Focus Distance100mm ~ 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 specification and lab test result according to EN 62676-4 which defines the criteria for Detect, Observe, Recognize and Identify respectively.
    DetectObserveRecognizeIdentify
    2345m (7694ft)938m (3077ft)469m (1539ft)234m (768ft)
    PTZ
    Pan/Tilt RangePan: 0° ~ 360° endless; Tilt: -90° ~ 90°
    Manual Control SpeedPan: 0.1° ~ 40°/s; Tilt: 0.1° ~ 40°/s
    Preset SpeedPan: 40°/s; Tilt: 40°/s
    Presets256
    PTZ Mode5 Scan, 8 Tour
    Speed SetupHuman-oriented focal length/speed adaptation
    Power up ActionAuto restore to previous PTZ and lens status after power failure
    Idle MotionActivate Preset/Scan/Tour if there is no command in the specified period
    ProtocolDH-SD, Pelco-P/D (Auto recognition)
    Video
    CompressionH.265+/H.265/H.264+/H.264
    Streaming Capability3 Streams
    Resolution1080P (1920×1080) / 1.3M (1280×960) / 720P (1280×720) / D1 (704×576 / 704×480) / CIF (352×288 / 352×240)
    Frame RateMain stream: 1080P/1.3M/720P (1 ~ 50/60fps); Sub stream 1: D1/CIF (1 ~ 25/30fps); Sub stream 2: 1080P/1.3M/720P (1 ~ 25/30fps)
    Bit Rate ControlCBR/VBR
    Bit RateH.265/H.264: 448K ~ 8192Kbps
    Day/NightAuto(ICR) / Color / B/W
    Backlight CompensationBLC / HLC / WDR (120dB)
    White BalanceAuto, ATW, Indoor, Outdoor, Manual
    Gain ControlAuto / Manual
    Noise ReductionUltra DNR (2D/3D)
    Motion DetectionSupport
    Region of InterestSupport
    Electronic Image Stabilization (EIS)Support
    DefogSupport
    Digital Zoom16x
    Flip180°
    Audio
    CompressionG.711a/G.711Mu/AAC/G.722/G.726/MPEG2-L2
    Network
    EthernetRJ-45 (10Base-T/100Base-TX)
    ProtocolIPv4/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
    InteroperabilityONVIF Profile S&G, API
    Streaming MethodUnicast / Multicast
    Max. User Access20 users
    Edge StorageNAS (Network Attached Storage), Local PC for instant recording, Micro SD card 256GB
    Web ViewerIE, Chrome, Firefox, Safari
    Management SoftwareSmart PSS, DSS, DMSS
    Smart PhoneIOS, Android
    Interface
    Video Interface1 coaxial cable (75Ω)
    RS4851
    Audio I/O1/1
    Alarm I/O2/1
    Certifications
    CertificationsATEX: EN 60079-0/EN 60079-1/EN 60079-28/EN 60079-31; IECEx: IEC 60079-0/IEC 60079-1/EN 60079-28/IEC 60079-31
    Explosion-proof MarkingATEX: II 2 G Ex db IIC T6 Gb, II 2 D Ex tb IIIC T80°C Db; IECEx: Ex db IIC T6 Gb, Ex tb IIIC T80°C Db
    Electrical
    Power SupplyAC220V (AC100V ~ 240V)
    Power Consumption40W, 75W (IR on, Heater On)
    Environmental
    Operating Conditions-40°C ~ 60°C (-40°F ~ +140°F) / Less than 95% RH
    Storage Temperature-40°C ~ 65°C (-40°F ~ +149°F)
    Ingress ProtectionIP68
    Vandal ResistanceN/A
    Construction
    Casing316L Stainless Steel
    DimensionsΦ517mm × 407mm × 301mm
    Net Weight28.9kg (63.71lb)
    Gross Weight35kg (77.16lb)

    Datasheet

    EPC245U-PTZ-IR

    pdf7/14/2023

    Kullanım Kılavuzu

    EPC245U-PTZ-IR

    pdf2/1/2021

    Sertifika

    CE Belgesi

    pdf7/14/2023

    Teknik Çizim

    EPC245U-PTZ-IR

    pdf2/1/2021

    Fotoğraf

    EPC245U-PTZ-IR

    png2/1/2021

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