Dobot CR3S Collaborative Robot

The CR3S has a compact design for quick deployment into tight spaces. Equipped with SafeSkin for pre-collision detection, CR3S allows for efficient human-machine collaboration.

SafeSkin Innovative Pre-collision Sensing Technology

Dobot’s exclusive technology for safer operations.

Description

Robotic Arm Specifications

Specification	Details
Weight	16.5 kg
Maximum Payload	3 kg
Working Radius	620 mm
Maximum Reach	795 mm
Rated Voltage	48V DC
Maximum Speed of TCP	2 m/s
Joint Ranges	J1 ±360° J2 ±360° J3 ±155° J4 ±360° J5 ±360° J6 ±360°
Maximum Speed of Joints	J1/J2 180°/s J3/J4/J5/J6 180°/s
End-Effector I/O Interface	DI/DO/AI 2 AO 0
Communication Interface	RS485
Controller I/O	DI 16 DO/DI 16 AI/AO 2 ABZ Incremental Encoder 1
Repeatability	±0.02 mm
Communication	TCP/IP, Modbus, Wi-Fi
IP Rating	IP54
Temperature	0° ～ 45° C
Power	120W
Materials	Aluminum alloy, ABS plastic