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    Group image of panels from the KeTop OP 300 Keyboard series optimized for injection molding machines

    KeTop OP 300 Keyboard

    Stationary operating devices with tactile short-stroke keys

    Keyboard operation with tactile feedback

    Operation panels of the OP 3x1 series are part of the high-performance KePlast control systems. Their primary focus is the operation of hydraulic standard injection molding machines. Insertable cards on the keyboard make it easy to adapt the keys to individual requirements, turning these panels into reliable operation devices for many other industrial uses as well.

    The OP 3x1 keyboard operation panels come as monitor-only solutions with TFT color displays 7“, 8.4“, 10.4“ and 12.1“ without touchscreen functionality. They are operated using embossed short-stroke keys. The visualization is centralized and handled by a control CPU. The cost-efficient design combines robustness and industry-tested engineering with excellent value-for-money.



    for hydraulic injection molding machines



    adjustment to your requirements



    display sizes between 7 and 12.1 inches



    embossed short-stroke keys

    Used in the following systems

    KePlast i1000 / i1100

    The optimized automation solution for injection molding machines

    Read more


    Mobile and stationary visualization solutions for all requirements

    Read more

    Technical specifications

    KeTopOP 321/COP 331/C bzw. /EOP 341/C bzw. /EOP 351/C
    Resolution800 x 480800 x 600800 x 600800 x 600
    Colors16.7 million256256256
    Operation elements
    Embossed short-stroke keyboard with tactile feedback58 keys58 keys63 keys63 keys
    Keys with LEDpartialpartialpartialpartial
    Insertable cards for keyboardpartialpartial (C) or complete (E)partial (C) or complete (E)partial
    Cut-outs for emergency stop, USB and additional rotary switches4455

    Downloads & media

    Group picture of stationary operator panels of the OP 300 series


    • Low-cost keyboard operation
    • Brilliant displays and high-end design
    • Easy to customize with insertable cards

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    Karina Koller
    Karina Koller Team Administration Officer +43 732 7090 22916
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