# SMR250 series

# Compact, sturdy, and intelligent

Swarm-native AMR powered by Swarm Core for optimized intralogistics efficiency

![3D rendering of a blue and black autonomous articulated vehicle with red wheels and a labeled 'EARobot' on the side (no text or symbols on the vehicle itself)](.smr250-series-20240722/69b142ddd01c11116680208710afb515953c9a4adc025242979d953ffc7ddb02.jpg)

# Key Features

• Full Swarm Core integration for easy configuration, operation, and monitoring
• Multi-layer operation safety ranging from sensor level to robot coordination
• Double circuit design for minimized failure rate with performance level C
• Built-in Swarm protocol enables SMR’s interoperability with third party robots and equipment
• EMC (IEC 61000-6-1/2/3/4, EN IEC 61000-3-2/3, EN 12895) certificate
• CE (ISO 3691-4, EN 1175), SEMI S17-0319, cleanroom Suitability Classification: ISO Class 3 certificate (F-Version only)

# Key Benefits

# Sturdy and Compact

• 1.5 m/s max speed with 250 kg full loading
• 8 hr full load runtime with 90 min charging
Optimized space utilization including navigation in 80 cm wide aisle

# Top Module Compatibility

• Embedded mount points stabilize top modules and payloads
• Solid chassis and suspension ensure safe operation on uneven floors
• Pre-qualified conveyor and lift modules

# Fast Deployment

• Plug-and-play 1 hr onboarding
• Fast task points coordinates recording
• Embedded robot management tool enables task and layout adaptivity with fast parameter configuration

SMR250-F
![LiDAR\nUltrasound\nStereo Camera\n600mm\n870mm\n265mm\nFARobot](.smr250-series-20240722/5561f9448c1fb063eeeb7f4e0d99eee858e437718948502355aced0afb73a388.jpg)

SMR250-F-L
![272mm\n870mm\n600mm\nBuilt-in lift\nBrake release\nReset Button\nPower Button\nE-stop\nSwitch key\nE-power switch](.smr250-series-20240722/b436d8a2af5be1e73f66794266a832c467109face587d33fc4362429190a39c9.jpg)

![3D rendering of a blue and black autonomous shuttle vehicle with red wheels (no text or symbols visible)](.smr250-series-20240722/b31829efec7bc3c1433a10b48bbe272e35f7cc355658b95b9f12837adde1b665.jpg)

# SMR250

• Connector for custom top modules with power, Ethernet & digital I/Os
• Built-in extendable E-stop

![Blue and black autonomous articulated robotic vehicle with red wheels (no visible text or symbols)](.smr250-series-20240722/372801eded4edd1549a0b450c3175e3d4023c581aad036ace906d036105cd5e6.jpg)

# SMR250-L

• Low-profile design with only 272 mm height
• Built-in lift height 70 mm

Specifications

<table><tr><td colspan="2">Model Name</td><td>SMR250</td><td>SMR250-L</td></tr><tr><td colspan="2">Dimensions (LxWxH)</td><td>870 x 600 x 265 mm</td><td>870 x 600 x 272 mm</td></tr><tr><td colspan="2">Weight</td><td>130 kg</td><td>144 kg</td></tr><tr><td>Form Factor</td><td>Payload</td><td colspan="2">250 kg</td></tr><tr><td rowspan="3">Power</td><td>Battery</td><td colspan="2">13S8P Li-ion: 46.8V DC, 40Ah nominal capacity, 34Ah minimum capacity Up to two batteries</td></tr><tr><td>Protection</td><td colspan="2">OVP, OCP, OTP, UVP, BMS</td></tr><tr><td>Runtime / charge time</td><td colspan="2">8 hr full-load runtime / 90 min charging time at 20A (20-80%)</td></tr><tr><td rowspan="2">Sensor</td><td>Long range</td><td colspan="2">Dual SICK nanoScan3 360° View (F-Version) Dual SICK picoScan150, 360° view, 25m (S-Version)</td></tr><tr><td>Short range</td><td colspan="2">Front stereo camera Ultrasound / Proximity Sensors (F-Version only)</td></tr><tr><td rowspan="2">Accuracy</td><td>Global accuracy</td><td colspan="2">+/- 30 mm *</td></tr><tr><td>Docking accuracy</td><td colspan="2">+/- 5 mm with landmark *</td></tr><tr><td rowspan="6">Mobility</td><td>Motion</td><td colspan="2">Differential drive, forward/backward</td></tr><tr><td>Speed</td><td colspan="2">Forward / Backward up to 1.5m/s</td></tr><tr><td>Stability</td><td colspan="2">Dual suspension for payload stability</td></tr><tr><td>Slope</td><td colspan="2">5% negative/positive slope</td></tr><tr><td>Traversable gap/step</td><td colspan="2">Gap: 35 mm/Step: 20 mm</td></tr><tr><td>Wireless</td><td colspan="2">IEEE 802.11 a/b/g/n/ac, 2T2R Dual-Band Wi-Fi</td></tr><tr><td rowspan="6">Communication &amp; Interface</td><td rowspan="6">Button</td><td colspan="2">Power button x 1</td></tr><tr><td colspan="2">Reset button x 1</td></tr><tr><td colspan="2">Break release button x 1</td></tr><tr><td colspan="2">Switch key x 1</td></tr><tr><td colspan="2">Emergency stop button x 1</td></tr><tr><td colspan="2">Emergency Power switch x 1</td></tr><tr><td colspan="2">Physical interfaces/Lifter</td><td>Physical interfaces: Extended Ethernet with M12 B-code x 1 Modbus TCP communication x 4DI/4DO Extended emergency stop x 1 Extended reset x 1 48V power output x 1 24V power output x 1</td><td>Built-in lift Payload: 250kg Lift height: 70 mm</td></tr><tr><td colspan="2">Standards and certificates</td><td colspan="2">EMC (IEC 61000-6-1/2/3/4, EN IEC 61000-3-2/3, EN 12895) TUV certified CE (ISO-3691-4, EN1175) &amp; SEMI S17-0319 (F-Version only) Cleanroom Suitability Classification: ISO Class 3 **</td></tr></table>

\* In controlled conditions

\*\* Only on SMR250-F (Flagship)
[🔗 Link to the original document](.smr250-series-20240722/smr250-series-20240722.pdf)