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MiR 250


A more flexible AMR

The MiR250 has a footprint of 580 x 800 mm and a height of only 30 centimeters while still being able to move as much as 250 kg with a speed of 2 meters/second. This makes the AMR more agile than any other AMRs on the market and highly adaptable for challenging environments. Thanks to the small footprint, it can drive in spaces as narrow as 80 centimeters. So, doors and elevators that can be an obstacle for other mobile robots, are not a problem for the MiR250.

The MiR250 is constructed for long lifetime, easy serviceability and work 24/7 with the option for fast battery swap. Further, it has been designed according to current applicable safety standards - we therefore believe it’s the safest AMR on the market.

If you have the need the MiR250 also comes in an ESD version.

✓   Works around the clock with fast battery swap

✓  Robust design ensures a long lifetime

✓  Easy serviceability

✓  Navigated smoothly and efficiently in dynamic environments

✓  ESD version available

Specifications

General information

Designated use:  For internal transportation of goods and automation of internal logistics

Type:  Autonomous Mobile Robot (AMR)

Color:  RAL 7011 / Iron Gray, ESD version:  RAL 9005 / Jet Black

Cover materiel:  Polycarbonate, Lexan Resin 221R

Product design life:  Five years or 20 000 hours, whichever comes first

Disclaimer:  Specifications may vary based on local conditions and application setup

Dimensions

Length: 800 mm | 31.5 in

Width:  580 mm | 22.8 in

Height:  300 mm | 11.8 in

Ground clearance:  25 - 28 mm | 1.0 - 1.1 in

Weight (without battery or payload):  83 kg | 183 lbs

Load surface:  800 x 580 mm | 31.5 x 22.8 in

Wheel diameter (drive wheel):  200 mm | 7.9 in

Wheel diameter (caster wheel):  125 mm | 4.9 in

Dimensions for mounting top modules:  Robot footprint. Contact MiR if a bigger top module is required.

Top plate:  Anodized aluminum, 5 mm | 0.2 in

Payload

Maximum payload:  250 kg | 551 lbs

Acceleration limits with payload:  0.3 m/s^2

Footprint of payload:  Robot footprint. Contact MiR if a bigger payload footprint is required.

Payload placement:  Place center of mass according to directions in the user guide

Speed and Performance

Active operation time with maximum payload:  13 hours at 22°C | 72°F, from 100 to 0% power in the robot interface and with no top module

Active operation time with no payload:  17.4 hours at 22°C | 72°F, from 100 to 0% power in the robot interface and with no top module

Traversable gap and sill tolerance:  0-20 mm | 0.8 in. Above 20 mm | 08 in: Instructions must be followed. Above 30 mm | 1.2 in: Not recommended, risk of personal injury. Above 50 mm | 2 in: Prohibited

Minimum doorway width:  With default footprint and SICK safety configuration: 1 300 mm | 52 in. With default footprint and SICK safety configuration and muted protective fields: 800 mm | 32 in. With dynamic footprint and SICK safety configuration: 950 m | 38 in

Minimum size of detectable object (scanner):  20 mm | 0.79 in at 1 000 mm | 39.4 in distance. 70 mm | 2.76 in at 2 500 mm | 98.4 in distance

Maximum speed (with maximum payload on a flat surface):  2.0 m/s | 4.4 mph

Docking types:  Forward and reverse, and sideways docking to L-markers

Minimum corridor width for a 90° turn:  With default footprint and SICK safety configuration: 1 500 mm | 60 in. With default footprint and SICK safety configuration and muted protective fields: 950 mm | 37.4 in. With dynamic footprint and SICK safety configuration: 1 250 mm | 50 in

Minimum corridor width: 1 350 mm | 53.1 in. With dynamic footprint and SICK safety configuration: 1 000 mm | 39.4 in

Minimum corridor width for a 180° turn With dynamic footprint and SICK safety configuration: 1 250 mm | 49.2 in

Maximum incline/decline: +/- 5 % at 0.5 m/s


ISO3691-4 Compliance: Now 13 Safety Functions

Contact our engineer team to set up a demo session at support@cimtec.com or call.