Light-Grid Pulse Driver

Showing all 4 results

  • iC-NL

    Light-Grid Pulse Driver with modulation input for safety light curtains.

    Features

    Adjustable LED pulse operation, set range of 0.4 to 1.2A.
    Short light pulses down to 300ns.
    Preset of LED current through external resistor with low power requirement.
    LED efficiency degradation compensated by positive current temperature coefficient.
    Control logic with 2-step shift register.
    Thermal shutdown and power-down reset.
    Compatible to CMOS-levels.
    Data output buffer optimized for open lines.
    Single 5V supply.
    Low standby current; circuit activation by input data.
    ESD protection.
    Suited for high-risk applications according to IEC 61496-1.
    Option: extended temperature range of -20 to 85°C.

    Datasheets

    Light Grid Datasheet
     
    Manufacturer: iCHaus GmbH
     
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  • iC-NT

    Light-Grid Pulse Driver for light curtains, light barriers and ESPE use.

    Features

    Adjustable LED pulse operation.
    Controlled current slew rate enables short light pulses down to 1µs.
    LED efficiency degradation compensated.
    Low standby current, circuit activated by input data.
    Compatible with CMOS levels.
    Data output buffer with built-in 120Ω wave impedance adaption.
    Thermal shutdown and power-down reset.
    ESD protection.
    Suitable for high-risk applications according to IEC 1496-1.

    Datasheets

    iC-NT Datasheet
    Light Grid Datasheet
     
    Manufacturer: iCHaus GmbH
     
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  • iC-NX

    8-Channel Light-Grid Pulse Driver with modulation input for safety light curtains.

    Features

    1 to 8 channels (hardware programmable).
    LED pulse current can be adjusted from 0.4 to 1.8A via a single external low power resistor.
    Positive pulse current temperature coefficient permits compensation of decreases in LED efficiency.
    Short light pulses from 0.5µs with steep edges.
    Low standby current; device activated by input data.
    Diagnostic message generated with LED interrupts.
    LED short-circuit recognition.
    Control logic with three-stage shift register.
    Output buffer with 120 line adaptation.
    Supply voltage range of 4.75 to 6V.
    Thermal and low-voltage shutdown.
    Integrated protection against ESD.
    Configured for safety systems according to IEC 61496-1.
    Option: extended temperature range of -20 to 85°C.

    Datasheets

    Light Grid Datasheet
     
    Manufacturer: iCHaus GmbH
     
    Read more

  • iC-NXL

    8-Channel Light-Grid Pulse Driver for safety light curtains.

    Features

    1 to 8 channels (h/w programmable).
    LED pulse current can be adjusted from 0.4 to 1.8A via a single external low power resistor.
    Positive pulse current temperature coefficient permits compensation of decreases in LED efficiency.
    Short light pulses from 0.3µs with steep edges.
    Low standby current; device activated by input data.
    Diagnostic message generated with LED interrupts.
    LED short-circuit recognition.
    Control logic with three-stage shift register.
    CMOS-compatible logic levels.
    Output buffer with 120 line adaptation.
    Supply voltage range of 4.75 to 6V.
    Thermal and low-voltage shutdown.
    Integrated protection against ESD.
    Configured for safety systems according to IEC 61496-1.
    Option: extended temperature range of -20 to 85°C.

    Datasheets

    Light Grid Datasheet
     
    Manufacturer: iCHaus GmbH
     
    Read more