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TPC-KF2241-T

Dahua Thermal Network Hybrid Compact Camera

> Vanadium oxide uncooled focal plane detector.
> 4Megapixel progressive scan CMOS.
> Ultra wide-angle lens.
> Built-in white light.
> Temperature measurement range of –20 °C to +550 °C.
> Magnet mount to power distribution cabinet.
> IP67 rated.
> Supports surge protection of 6 kV, air discharge of 15 kV, and contact discharge of 8 kV.


  • 仕様
  • アクセサリ
  • ダウンロード
  • Thermal

    Detector Type

    Vanadium oxide uncooled focal plane detector

    Effective Pixels

    256 (H) × 192 (V)

    Pixel Pitch

    12 μm

    Spectral Range

    8 μm–14 μm

    Sensitivity (NETD)

    ≤40 mK@f/1.0

    Focal Length

    2 mm

    Field of View

    H: 84.8°
    V: 61°

    Thermal Focus Control

    Fixed-focal

    Close Focus Distance

    0.2 m (0.65 ft)

    Aperture

    F1.0

    Digital Detail Enhancement (DDE)

    Yes

    Thermal AGC

    Auto; Manual

    Thermal Noise Reduction

    2D NR; 3D NR

    Image Flip

    Mirror/180°

    Color Palettes

    18 (white hot/black hot/fusion/rainbow/golden autumn/midday/iron red/amber/jade/sunset/icefire/painting/pomegranate/emerald /spring/summer/autumn/winter)

    Temperature Measurement Range

    Low temperature mode:
    –20 °C to +150 °C (–4 °F to +302 °F)
    High temperature mode:
    0 °C to +550 °C (+32 °F to +1022 °F)
    Auto mode

    Temperature Measurement Accuracy

    Max. (±2 °C, ±2%)
    Operating temperature: –20 °C to +50 °C (–4 °F to +122 °F)

    Temperature Measurement Mode

    Spot: 12
    Line: 12
    Area: 12
    Supports 12 rules simultaneously

    Visible

    Image Sensor

    1/2.8" CMOS

    Max. Resolution

    2336 (H) × 1752(V)

    Pixel

    4 MP

    Horizontal Definition

    Center ≥150 TVL
    Edge ≥100 TVL

    Min. Illumination

    Color: 0.01 lux
    B/W: 0.001 lux
    0 lux (white light on)

    Visible AGC

    Auto; manual

    Visible Noise Reduction

    2D NR; 3D NR

    S/N Ratio

    >55 dB

    White Balance

    Auto; manual; indoor; outdoor; tracking; sodium lamp;
    street lamp; natural

    Electronic Shutter Speed

    1 s–1/30,000 s (auto/manual)

    BLC

    Yes

    WDR

    Yes

    HLC

    Yes

    Digital Zoom

    Yes

    Day/Night

    Color; B/W

    Iris Control

    Auto

    Image Flip

    180°

    Exposure Compensation

    Yes

    Focal Length

    2 mm

    Field of View

    H: 93.4°
    V: 69.53°

    Close Focus Distance

    0.2 m (0.66 ft)

    Optical Zoom

    Fixed

    Aperture

    F2.0

    Illuminator On/Off Control

    Auto; Manual

    Illumination Distance

    4 m (13.1 ft)

    Audio and Video

    Video Compression

    H.265; H.264M; H.264H; H.264B;M-JPEG

    Resolution

    Thermal:
    Main stream: 1280 × 960; 1280 × 768; 640 × 480; 256 × 192; 1280 × 960 (default)
    Sub stream: 640 × 480; 256 × 192; 256 × 192 (default)
    Visible:
    Main stream: 2336 × 1752; 1080p (1920 × 1080; 720p (1280 × 720); D1 (704 × 576); 2336 × 1752 (default)
    Sub stream: D1 (704 × 576); CIF (352 × 288); 352 × 288
    (default)

    Video Frame Rate

    Thermal (50 Hz & 60 Hz):
    Main stream: 1 fps–25 fps, 25 fps by default
    Sub stream: 1 fps–25 fps, 15 fps by default
    Visible (50 Hz & 60 Hz):
    Main stream: 1 fps–25 fps, 25 fps by default
    Sub stream: 1 fps–25 fps, 15 fps by default

    Audio Compression

    G.711a; G.711mu; PCM

    Image Encoding Format

    JPEG

    Function

    Sound and Light Alarm

    White light alarm prompts

    Network Protocol

    HTTP; HTTPS; TCP; ARP; RTSP; RTP; UDP; RTCP; SMTP; FTP; IPv4/v6; NTP; Multicast; SFTP

    Region of Interest (RoI)

    Yes (customizable)

    Regional Focus

    Yes

    Interoperability

    CGI

    Browser

    IE: IE 8 and later
    Chrome: 42 and earlier
    Firefox: 42 and earlier

    User/Host

    Up to 6 (total bandwidth: 64 MB)

    Security

    Authorized username and password; attached MAC address; encrypted HTTPS; IEEE 802.1x; controlled network access

    User Management

    Up to 6 users; supports multi-level user permissions (2
    levels): management group and user group

    Malfunction Detection

    Network disconnection detection; IP conflict detection

    Fusion Mode

    Warm color; cold color; fuse with iron oxide red

    PIP

    Yes

    Intelligence

    Cold/Hot Spot Trace

    Yes

    Port

    Network Port

    1 × RJ-45 (10/100 Base-T)

    Alarm Input

    1

    Alarm Output

    1

    RS-485

    1

    Alarm Output

    1

    Power

    Power Supply

    12 VDC ± 20%; PoE (802.3af); ePoE

    Power Consumption

    Basic: 3 W (12 VDC)
    Max: 5 W (white light on, adapter excluded)

    ePoE

    Yes

    Environment

    Operating Temperature

    –20 °C to +50 °C (–4 °F to +122 °F)

    Operating Humidity

    ≤95%

    Storage Temperature

    –30 °C to +60 °C (–22 °F to +140 °F)

    Physical Characteristics

    Protection

    IP67

    Reliability

    Surge protection: 6 kV
    Air discharge: 15 kV
    Contact discharge: 8 kV

    Structure

    Product Dimensions

    113.6 mm × 62.0 mm × 39.0 mm (4.47" × 2.44" × 1.53") (L × W × H)

    Packaging Dimensions

    Protection box: 239 mm × 110 mm × 71 mm (9.41" × 4.33" × 2.80") (W × L × H)

    Net Weight

    ≤0.5 kg (1.10 lb)

    Gross Weight

    ≤1.0 kg (2.20 lb)

    Lens

    Included

    Bracket

    Included:
    Magnetic mount: RKN010-02
    Optional:
    Wall mount: PFB110W, 816W2