• DOBOT CR3A
    EAN 6150409682667

    CRA Collaborative Robot Series - Safe, flexible and self-learning

  • DOBOT CRA Series

    Performance

    Safety

    Scalability

    Flexibility

    DOBOT CR3A

    Collaborative Robot

    Building upon the safety, efficiency, flexibility, and ease of use of the CR series, the CR3A breaks through the payload limit to 3 kg, opening up a wider range of applications for collaborative robots. With a 620 mm working radius, the CR3A 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 CR3A 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 CR3A has a working radius of 620 mm and a maximum payload of 3 kg. With advanced motion control algorithm, the CR3A operates more stably, with residual vibrations reduced by 50% during high-speed emergency stops.

    24 Interface Ports for Greater Flexibility

    The CR3A 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 CR3A also features an innovative electromagnetic brake protection, which reduces the end tool drop distance at power failure.

  • DOBOT CR3A

    Weight
    16.5 kg
    Maximum Payload
    3 kg
    Working Radius
    620 mm
    Maximum Linear Speed
    2 m/s
    Maximum Joint Speed
    J1 / J2
    180° /s
    J3
    223° /s
    J4 / J5 / J6
    223° /s
    Range of Motion
    J1/J2/J4/J5/J6
    ±360°
    J3
    ±155°
    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
    120W
    Installation Orientation
    Any Angle
    Cable Length to Controller
    5 m
    Materials
    Aluminum alloy, ABS plastic
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DOBOT CR3A






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