• DOBOT CRA Series

    Performance

    Safety

    Scalability

    Flexibility

    DOBOT CR7A

    Collaborative Robot

    Building upon the safety, efficiency, flexibility, and ease of use of the CR series, the CR7A breaks through the payload limit to 7 kg, opening up a wider range of applications for collaborative robots. With a 800 mm working radius, the CR7A can meet the demands of heavy-duty picking, packing, palletizing and welding in the automotive, home appliances, logistics and metal processing industries.

    User-friendly Design for Faster Deployment

    The CR7A adopts an industry-first dual-channel end effector design, which can directly connect to multiple end tools. It also features a visual status indicator at the base for intuitive recognition of operating status.

    The CR7A has a working radius of 800 mm and a maximum payload of 7 kg. With advanced motion control algorithm, the CR7A operates more stably, with residual vibrations reduced by 50% during high-speed emergency stops.

    24 Interface Ports for Greater Flexibility

    The CR7A supports Profinet and Ethernet/IP communication protocols and connects seamlessly with PLC. It has 24 digital IO ports with industry leading support for PNP and NPN switching to expand applications with ease.

    High Protection Level for Safer Collaboration

    The robot body and control box both achieve a high protection level of IP54. When overloaded, the robot will automatically sound an alarm. The CR7A also features an innovative electromagnetic brake protection, which reduces the end tool drop distance at power failure.

  • DOBOT CR7A

    Weight
    24.5 kg
    Maximum Payload
    7 kg
    Working Radius
    800 mm
    Maximum Linear Speed
    2 m/s
    Maximum Joint Speed
    J1 / J2
    180° /s
    J3
    180° /s
    J4 / J5 / J6
    223° /s
    Range of Motion
    J1/J2/J4/J5/J6
    ±360°
    J3
    ±160°
    I/O Ports
    Ports
    2 x AI, 2 x DO, 2 x DI (Mutiplexed with RS485)
    Repeatability
    ±0.02 mm
    IP Rating IP54 Noise
    ≤ 70 dB
    Working Environment
    0° ~ 50° C
    Power
    150W
    Installation Orientation
    Any Angle
    Cable Length to Controller
    5 m
    Materials
    Aluminum alloy, ABS plastic
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DOBOT CR7A






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    IPON 2018NOT 2019Maker Faire 2019ExPIErience 2019Via GoogleOther (please explain)