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DOBOT CR7A - Unchained Robotics
DOBOT CR7A - Unchained Robotics

DOBOT CR7A

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The DOBOT CR7A is a versatile cobot with a payload of 7kg and a reach of 800mm. It is easy to program with the DobotStudioPro software and can be quickly adapted to different tasks. For example, it is particularly suitable for assembly, pick & place or loading and unloading.
Reach

800 mm

Payload

7 kg

Technical Questions

€19,970.00 excl. VAT.

From 1.000,00 € a month with lease buy or installment.

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Focus on safety

The cobots in the CRA series are equipped with state-of-the-art safety functions and
thus ensure
smooth operation
operation.

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Versatile

With payloads from 3 to 20 kg, the CRA series from DOBOT offers the right robot for every application.

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Reach

Payload

Repeatability

Weight

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DOBOT CR7A

€19,970.00 excl. VAT.

800 mm

7 kg

0.02 mm

24.5 kg

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1300 mm

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0.03 mm

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0.03 mm

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Reach

Payload

Repeatability

Weight

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DOBOT CR7A

€19,970.00 excl. VAT.

800 mm

7 kg

0.02 mm

24.5 kg

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0.01 mm

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0.05 mm

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Arm
Reach800 mm
Payload7 kg
Weight24.5 kg
Performance
Max. linear TCP speed2 m/s
Repeatability0.02 mm
Min. Operating Temperature0 °C
Max. Operating temperature50 °C
I/O PortsDigital in: 2-Way
Digital out: 2-Way
Analog in: 2-Way (same as RS485)
Joint Movement (Range: ° / Max Speed : ° /s)
J1-360 till 360±180
J2-360 till 360±180
J3-160 till 160±180
J4-360 till 360±223
J5-360 till 360±223
J6-360 till 360±223
J7 --
Other Features
IP classificationIP54
Mounting DirectionAll directions
Control Box
Dimension345 x 345 x 145mm
Weight9.5 kg
I/O portsDigital in: 24x (PNP or NPN)
Digital out: 24x (PNP or NPN)
I/O power supplyAC input: 100-240V, 47 -63 Hz
DC input: 30-60 V
Communication2x Ethernet (TCP/IP, Modbus TCP, Ethernet/IP, PROFINET)
2x USB
1x 485 (RS485, MODBUS RTU)
IP classificationIP20

The DOBOT CR7A is a versatile cobot with a payload capacity of 7kg and a reach of 800mm. It is characterised by Harmonic Drive gears, which enable cycle times to be improved by up to 25%. This technology contributes to increased efficiency in production processes. With algorithms to reduce vibrations, the cobot achieves a movement accuracy of 0.2 to 0.4 mm for complex movements.

Focus on safety

Safety is ensured by the cobot's electromagnetic brakes, which activate within 18 ms in the event of a power failure and stop the cobot almost immediately. Functions such as virtual borders and real-time monitoring of the payload contribute to the safety of operators and the production environment.

Intuitive operation

The cobot is operated via the DobotStudioPro software, which offers a user-friendly interface. The software supports various programming methods, including graphical programming, script programming and trajectory repetition, and is compatible with various devices such as PCs, teach panels, tablets and smartphones.

Expandability and connectivity

With two industrial Ethernet ports and support for common network protocols such as Modbus Ethernet/IP and Profinet as well as 24 I/O ports, the Cobot offers a wide range of expansion options. This enables easy integration into existing systems and customisation for a wide range of applications.

Application areas

The DOBOT CR7A is versatile and suitable for tasks such as dispensing, loading and unloading, assembly and other applications that require precision and efficiency.

Overall, the DOBOT CR7A cobot offers a balanced combination of performance, safety and ease of use, making it a practical solution for a wide range of production requirements.

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Unchained Robotics is the biggest marketplace for all things automation. We have over 36 brands with 9 different categories such as Cobots, Grippers, Cameras, Starter-kits, End-of-Arm-Accessories, Teaching-kits, Turnkey Solution, Cobot-Base and even
Services. For more information, check out our About page.

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