An Autonomous Guided Vehicle (AGV) with self-mapping and self-navigation.
Easy to re-deploy for different applications and services by interchange of top modules.
The main advantage of the MR-120 over other major players is that, the wheels are linkage driven and tend to perform well in uneven surfaces, climb and descent, giving stability to the robot body.
Differential drive wheels with castors mounted on independent linkages for uneven terrain
On-board charging and quick battery swap options
Navigates bumps of up to 18mm height
13° terrain climbing capability
Automatic route planning to prevent collisions
Fleet management capabilities
Centralized configuration and map management
Smaller footprint, easy deployment
Smart battery management
Safety features with on-board- ultrasonic sensors, bumper sensors and LIDARs to detect obstructions and an E-stop button to abort mission in case of emergency/service
Additional information
Additional information
Weight
75 kg
Dimensions
740 × 488 × 432 mm
Drivetrain
Drivetrain
Drive wheels – two 200mm Poly tetra methylene ether glycol.
Four swivel caster driven wheels – 2 in front & 2 at the back
Differential steering for 0o turn radius
Brake – no brake
Linkage based suspension for ramp manoeuvrability
Motor power- 48V, 400W
Physical Dimensions
Physical Dimensions
Overall dimensions – 740mm length x 488mm width x 432mm height
Base clearance – 47mm
Weight (Robot base + battery) – 75KG
Performance
Performance
120KG payload capability
Turn radius of 0 mm
Maximum translational speed of 0.6m/s
Maximum rotational speed of 0.6 rad/s
18mm bump clearing capability
13 Degree slope climbing ability
Nominal translational speed of 0.3m/s
Nominal rotational speed of 0.3 rad/s
Battery
Battery
Nominal voltage – 48V
Capacity – 30Ah
Recharge time – 6Hr
Weight – 10KG
Fully charged voltage – 53V typical
Fully discharged voltage – 42V typical
Max discharge current – 15A
Max charge current – 4.5A
Operating temperature – 0 to 40 Degree Celsius
Typical run time (no load) – 13Hr
Charging – charging sockets provided on the service port (Manual Charging)
Communication & Service Ports
Communication & Service Ports
RJ 45 Ethernet port – 1 on the service port and 1 on the bulkhead
HDMI display port – 1 on bulk head for communication with different interfaces
USB-A port – 1 on the bulkhead for communication with different interfaces and 1 on the service port
External charging port & switch for ease of charging & powering on the robot
DPDT switch – 2 on service port
Charging port – 1
Antenna – 2
Mapping & Navigation
Mapping & Navigation
2-D mapping from laser scan with a LIDAR
Localization based on odometry and laser scan
Automated navigation with obstacle avoidance using LIDARs and ultrasonic sensors
Live video stream with the 2D camera coloured 14fps and 5MP resolution USB 3.0 communication
LIDAR – 1 at the front and 1 in the rear
Ultrasonic sensor – 2 at the front and 2 in the rear
Bumper – 1 at the front and 1 in the rear
Camera – 1 at the front
Wi-Fi receiver – 1
Keyboard, mouse/receiver -1
EMO – 1 master-off for safety & instantaneous abortion of missions
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