Datasheet

Product DOBOT MG400
Model DT-MG-P4R07-01I
Degree of Freedom 4
Payload 500g (Max 750g)
Reach 440mm
Repeatability ±0.05mm
Joint
Ranges
J1 ±160°
J2 -25 ° ~ 85 °
J3 -25 ° ~ 105 °
J4 -180 ° ~ 180 °
Joint
Maximum
Speed
J1 300 ° /s
J2 300 ° /s
J3 300 ° /s
J4 300 ° /s
Power 100~240V AC, 50/60 Hz
Nominal Voltage 48V
Nominal Power 240W
Communication Interface TCP/IP, Modbus TCP
Installation Way Counter
Weight 8kg
Base Size 190mm × 190mm
Working Environment 0 ℃ ~40 ℃
Software DobotStudio 2020, SCStudio
Web: dobot.cc / Tel: [phone] / Email: [e-mail]
Address: Floor 9-10, Building 2, Chongwen Garden, Nanshan iPark, No. 3370 Liuxian Blvd, Nanshan District, Shenzhen, China
@dobotarm
MG400 is a lightweight desktop robot with a footprint smaller than one piece of A4
paper. Designed to be flexible to deploy, easy to use, and safe to collaborate,
MMG400 makes automation affordable and accessible for diversified and
small-batch production scenarios. Featuring 750g payload, 440mm maximum reach,
hand-held teaching and collision detection, MG400 truly fits perfectly for lightweight
desktop applications and fast deployment in the production line.
Small Space Occupation
MG400 adopts a compact design with a footprint of 190mm*190mm.
It can blend in any production environment. Any space that is smaller
than one piece of A4 paper, MG400 is good to go.
Professional Performance
MG400 is equipped with servo motors with a high-precision abso-
lute encoder, a self-developed servo drive and controller, achieving
a repeatability of ±0.05mm.
With the vibration suppression algorithm deployed in the control-
ler level, under the condition of ensuring the space trajectory accu-
racy of the robot's multi-axis motion, the repeatability bandwidth
stabilization time is accelerated by 60%, and the residual vibration
is reduced by 70%.
Simplicity Means Productivity
The design concept of simplicity is integrated into every dimen-
sion of the robot, making it much easier for small and medi-
um-sized enterprises to apply automation.
Shorter deployment time: integrated & compact design, flexi-
ble & easy to deploy, plug and work.
More programming options: offering trajectory reproduction,
graphical programming, and Lua script programming, which are
ideal for applications of different complexity and developers with
different programming skills.
Higher programming efficiency: Intuitive programming inter-
face and guided-interactive design greatly improve the program-
ming efficiency and lower the threshold of robot applications.
Higher debugging efficiency: supported by the robot dynamic
gravity compensation algorithm, Magician Pro’s hand-held
teaching is smooth, easy and efficient, reducing the teaching time
during robot programing up to 80%.
Specifications
± 160 °
-100
0
1000
100
200
300
400
200 300-100-200-300 400-400
-200
-300
-100
0
100
100
200
250
200 300 400 450
-200
175 224
85 °
-25 °
440
100
0,0
0,0
109
385
105 °
-25 °
175 66
（Basic Point for ROM）