+1-561-989-0006
Imperx - Industrial Cameras

C-4440-cmos-cameraThe C4540 is our most technically advanced, ruggedized, progressive scan digital camera in a compact design ideal for industrial, scientific, medical, aerospace, transportation and other applications. The C4540 incorporates a number of unique features tailored to reduce system complexity, maximize interface bandwidth, and expand the usable operational range.

The C4540 features the Sony Pregius STM IMX531 Global Shutter CMOS image sensor with a native resolution of 4512 x 4512 in a 1.1” optical format delivering up to 55.8 frames per second with a dual CXP-6 CoaXPress output. The Pregius S technology uses a stacked back-illuminated pixel structure offering reduced pixel size, increased peak quantum efficiency, and improved sensitivity with fast lenses. A dual ADC mode enables HDR imaging by combining high gain and low gain lines from the same frame within the image sensor. Short interframe time of 100 ns combined with the camera’s high frame rate makes the camera especially suitable for PIV applications. The camera offers low latency, fast frame rates, exceptional dynamic range and supports strobe outputs, trigger inputs, automatic exposure, automatic gain control with multiple LUTs, and other high-value functions.

The CXP-C4540 camera’s low dark current, excellent uniformity and low power dissipation (<5W), means the camera can be conductively cooled making it ideal for high reliability and precision imaging applications. It operates over an extended temperature range from -30 °C to +75 °C making this camera suitable for use in even the harshest of environments.

The Imperx Cheetah line provides excellent image quality with Imperx proprietary processing. In addition, Imperx puts you in control and gives you full access to raw data without corrections. Using the simple, intuitive GenICamTM compliant user interface, you can quickly apply image corrections, if desired. The C4540’s flexibility, image quality, and speed make it suitable for a broad range of diverse and demanding applications, but “one size doesn’t fit all,” and Imperx can help optimize the camera to your exact requirements.

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  • Feature Specification
    Resolution 4512 x 4512 (20.4 MP)
    Sensor Sony Pregius S IMX531 CMOS Color/Mono
    Sensor Format 1.1" optical format
    Pixel Size 2.74 microns square
    Interfaces 2-channel CXP-6 CoaXPress® with Power over CoaXPress (PoCXP)
    Frame Rate 55.8 fps (8-bit), 45.5 fps (10-bit), 38 fps (12-bit)
    Output Bit Depth 8-bit, 10-bit, 12-bit
    Sensor Digitization 10 or 12-bit
    Shutter Global shutter (GS)
    Shutter Speed 8 μs to 16 s
    Dynamic Range 71 dB
    Analog/Digital Gain Control Manual, Auto; 0 dB - 48 dB, 480 steps
    Digital Gain 0x to 4x (12 dB) with a step of 1/4096
    Digital Offset -512 to +511, 1 step increments
    AEC/AGC Yes
    Exposure Control Off, manual, external, auto
    HDR Imaging (Dual ADC) Available with 12-bit sensor digitization only
    Regions of Interest (ROI) 1 Master ROI, 2 Processing ROI
    Trigger Inputs External, pulse generator, software, link trigger (trigger over CXP)
    Trigger Options Edge, pulse width, trigger filter, trigger delay, debounce
    Trigger Modes Free run, standard, fast
    PIV Mode Available in free run and fast trigger modes
    PIV Interframe Time 100 ns (EST)
    External Inputs/Outputs 2 IN (OPTO, LVTTL) / 2 OUT (OPTO, TTL)
    Lens Mount C-Mount (default), F-Mount, M42, EOS Canon
    Dimensions 60 mm (W) x 60 mm (H) x 47 mm (L)
    Weight 370 g
    Power PoCXP or 6.5 V-33 V external power supply (Optional)
    Environmental -30 °C to +75 °C Operating
    -40 °C to +85 °C Storage
    Vibration, Shock 20G (20 - 200 Hz XYZ) /100G
    Regulatory FCC Part 15 Class A, CE, RoHS, UKCA
    • Compact design
    • Ruggedized
    • Global shutter
    • Wide dynamic range
    • Low power consumption
    • 100 ns interframe interval in PIV mode
    • HDR Imaging (Dual ADC) feature
    • 2-channel CXP-6 CoaXPress® w/PoCXP interface
    • Available as Color or Monochrome
    • Excellent uniformity and sensitivity
    • Exceptional blooming suppression
    • Automatic exposure and gain control (AEC/AGC)
    • Binning and sub-sampling
    • Automatic and manual white balance
    • Internal/external exposure control
    • Programmable long exposure mode
    • Programmable triggers
    • Programmable strobes
    • Programmable look-up tables
    • Defective pixel correction, hot pixel correction, and flat field correction
    • Dynamic transfer function and gamma corrections
    • Large number of trigger modes
    • Aerial mapping tools (cross-hair superposition, mid-exposure signal)
    • Field upgradeable firmware
  • User Manual and Application Notes are available on the product download page.
  • To create your own custom Cheetah ordering code, simply choose one element from each column.
    Sample Ordering Code: CXP-C4540M-RC000 – CoaXPress interface, Monochrome, Ruggedized, C-Mount Lens, No filter option.

    InterfaceCamera NumberSensor TypeEnvironmentalLens Mount
    CXP – dual CXP-6 CoaXPress® w/PoCXP C4540M – Monochrome
    C – Color
    R – Ruggedized (Standard)C – C-Mount (Default)
    F – F-Mount (Optional)
    M – M42 (Optional)
    E – EF Canon passive (Optional)
    L – EF Canon active (Optional)


    For additional features including filter options, contact IMPERX: +1-561-989-0006 or [email protected]
  • Software updates are available on the product download page.
  • Accessories

    Power Supply
    PS12V14A – Power Supply w/ 1 input and 1 output

    Cables
    CBL-PWIO01: Cable Power; Hirose 12p (F) to loose end; 2m – Camera Power Hirose Connection

    IMPERX manufacturers a full line of industrial CMOS cameras for machine vision, imaging, broadcasting, aerial imaging, and traffic / transportation cameras. See our full line of Camera Link© and CoaXPress CMOS Cameras.