Compass Series Platform
Series Introduction
The Compass series of robotics platforms, the basic small robotics platforms, are designed to provide customers with a complete, multi-interface, highly reliable mobile robotics system at the best price/performance ratio.
Parameter Comparison
- Product
- Fuselage Form
- Overall Dimension
- Driving Wheel
- Diameter of Driving Wheel
- Driving Method
- Suspension Form
- Minimum Ground Clearance
- Weight
- Rated load Capacity
- Motor Type
- Motor Rated Power
- Motor Encoder
- Number of Motors
- Motor Drive
- Maximum Travel Speed
- Maximum Rotation Speed
- Minimum Turning Radius
- Adaptable Terrain
- Typical Endurance
- Standby Time
- On-board Power Output
- Power Fuse Preset Specification
- Battery
- Battery Quick Change
- Charger
- DEMO Board
- Accessory
-
Compass Q1 three-wheeled omni-directional platform
- Aluminum alloy one-piece molding
- 369×400.5×110
- QL-10 Omni-directional Wheel
- 101.6mm
- Three-wheel independent drive
- No suspension
- 17.5mm
- 7.1kg
- 20kg
- Hollow Cup DC Servo Motor
- 30W
- 500 lines/revolution, A and B phase outputs
- 3
- Servo drive, CAN bus, RS232 communication interface
- 1.2m/s
- 365°/s
- 0m
- Indoor and outdoor concrete and asphalt pavements with fewer potholes
- Approx. 10h (load 10kg, operating speed 1m/s, operating rate 70%)
- >30h
- 5V@2.5A / 12V@2.5A / Battery voltage (22.4~29.2V)@>5A
- 5×20/10A
- 24V/7.8Ah lithium-ion battery
- Support
-
Compass Q2 four-wheeled omnidirectional platform
- Aluminum alloy one-piece molding
- 450×330×115mm
- QMA-10 Omni-directional Wheel
- 101.6mm
- Four-wheel independent drive
- Rocker arm suspension
- 22.5mm
- 9.2kg
- 20kg
- Hollow Cup DC Servo Motor
- 30W
- 500 lines/revolution, A and B phase outputs
- 4
- Servo drive, CAN bus, RS232 communication interface
- 0.75m/s
- 215°/s
- 0m
- Indoor and outdoor concrete and asphalt pavements with fewer potholes
- Approx. 10h (load 10kg, operating speed 1m/s, operating rate 70%)
- 30h
- 5V@2.5A / 12V@2.5A / Battery voltage (22.4~29.2V)@>5A
- 5×20/10A
- 24V/7.8Ah lithium-ion battery
- Support
-
Compass C1 two-wheel differential platform
- Aluminum alloy one-piece molding
- 342×370×115.5
- HSL-15 Rubber Wheel
- 152.4mm
- Two-wheel independent drive
- Rocker arm suspension with driven wheels
- 23mm
- 8.5kg
- 20kg
- Hollow Cup DC Servo Motor
- 30W
- 500 lines/revolution, A and B phase outputs
- 2
- Servo drive, CAN bus, RS232 communication interface
- 1.2m/s
- 370°/s
- 0m
- Indoor and outdoor concrete and asphalt pavements with fewer potholes
- Approx. 10h (load 10kg, operating speed 1m/s, operating rate 70%)
- >30h
- 5V@2.5A / 12V@2.5A / Battery voltage (22.4~29.2V)@:5A
- 5×20/10A
- 24V/7.8Ah lithium-ion battery
- Support
-
Compass C2 four-wheel differential platform
- Aluminum alloy one-piece molding
- 352.4×370×135
- HSL-15 Rubber Wheel
- 152.4mm
- Four-wheel independent drive
- No suspension
- 42mm
- 9.9kg
- 30kg
- Hollow Cup DC Servo Motor
- 30W
- 500 lines/revolution, A and B phase outputs
- 4
- Servo drive, CAN bus, RS232 communication interface
- 1.2m/s
- 215°/s
- 0m
- Indoor and outdoor general pavement and dirt pavement
- >8h(load capacity 10KG,moving speed 1m/s,moving rate70%)
- >30h
- 5V@2.5A / 12V@2.5A / Battery voltage (22.4~29.2V)@>5A
- 5×20/10A
- 24V/7.8Ah lithium-ion battery
- Support
-
Compass L1 Crawler Platform
- Aluminum alloy one-piece molding
- 408×354×108
- Crawler Wheel
- 108mm
- Two or four-wheel combining drive
- No suspension
- 23mm
- 9kg
- 30kg
- Hollow Cup DC Servo Motor
- 30W
- 500 lines/revolution, A and B phase outputs
- 2/4
- Servo drive, CAN bus, RS232 communication interface
- 0.8m/s
- 160°/s
- 0m
- Indoor,bituminous ground ,concrete ground with little depression
- Approx. 8h (load 10kg, operating speed 0.6m/s, operating rate 70%)
- >30h
- 5V@2.5A / 12V@2.5A / Battery voltage (22.4~29.2V)@>5A
- 5×20/10A
- 24V/7.8Ah lithium-ion battery
- Support
- Input:AC220V~240V / Charging current:3A / Interface:Plug-in type
- RHF407 development board (CAN×2, RS232×2, TTL×1, RS485×1, SPI×1, I2C×1, ADC×8, DAC×2, PWM×8, LED×2, keypad×2, independent I/O×24, reusable I/O×29, TF card interface×1, RTC backup battery holder, reusable TFT LCD interface×1)
- Battery charger, ULB-1 ultrasonic transducer × 5
| Product |
Compass Q1 three-wheeled omni-directional platform
|
Compass Q2 four-wheeled omnidirectional platform
|
Compass C1 two-wheel differential platform
|
Compass C2 four-wheel differential platform
|
Compass L1 Crawler Platform
|
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|---|---|---|---|---|---|---|---|---|---|---|
| Fuselage Form | Aluminum alloy one-piece molding | Aluminum alloy one-piece molding | Aluminum alloy one-piece molding | Aluminum alloy one-piece molding | Aluminum alloy one-piece molding | |||||
| Overall Dimension | 369×400.5×110 | 450×330×115mm | 342×370×115.5 | 352.4×370×135 | 408×354×108 | |||||
| Driving Wheel | QL-10 Omni-directional Wheel | QMA-10 Omni-directional Wheel | HSL-15 Rubber Wheel | HSL-15 Rubber Wheel | Crawler Wheel | |||||
| Diameter of Driving Wheel | 101.6mm | 101.6mm | 152.4mm | 152.4mm | 108mm | |||||
| Driving Method | Three-wheel independent drive | Four-wheel independent drive | Two-wheel independent drive | Four-wheel independent drive | Two or four-wheel combining drive | |||||
| Suspension Form | No suspension | Rocker arm suspension | Rocker arm suspension with driven wheels | No suspension | No suspension | |||||
| Minimum Ground Clearance | 17.5mm | 22.5mm | 23mm | 42mm | 23mm | |||||
| Weight | 7.1kg | 9.2kg | 8.5kg | 9.9kg | 9kg | |||||
| Rated load Capacity | 20kg | 20kg | 20kg | 30kg | 30kg | |||||
| Motor Type | Hollow Cup DC Servo Motor | Hollow Cup DC Servo Motor | Hollow Cup DC Servo Motor | Hollow Cup DC Servo Motor | Hollow Cup DC Servo Motor | |||||
| Motor Rated Power | 30W | 30W | 30W | 30W | 30W | |||||
| Motor Encoder | 500 lines/revolution, A and B phase outputs | 500 lines/revolution, A and B phase outputs | 500 lines/revolution, A and B phase outputs | 500 lines/revolution, A and B phase outputs | 500 lines/revolution, A and B phase outputs | |||||
| Number of Motors | 3 | 4 | 2 | 4 | 2/4 | |||||
| Motor Drive | Servo drive, CAN bus, RS232 communication interface | Servo drive, CAN bus, RS232 communication interface | Servo drive, CAN bus, RS232 communication interface | Servo drive, CAN bus, RS232 communication interface | Servo drive, CAN bus, RS232 communication interface | |||||
| Maximum Travel Speed | 1.2m/s | 0.75m/s | 1.2m/s | 1.2m/s | 0.8m/s | |||||
| Maximum Rotation Speed | 365°/s | 215°/s | 370°/s | 215°/s | 160°/s | |||||
| Minimum Turning Radius | 0m | 0m | 0m | 0m | 0m | |||||
| Adaptable Terrain | Indoor and outdoor concrete and asphalt pavements with fewer potholes | Indoor and outdoor concrete and asphalt pavements with fewer potholes | Indoor and outdoor concrete and asphalt pavements with fewer potholes | Indoor and outdoor general pavement and dirt pavement | Indoor,bituminous ground ,concrete ground with little depression | |||||
| Typical Endurance | Approx. 10h (load 10kg, operating speed 1m/s, operating rate 70%) | Approx. 10h (load 10kg, operating speed 1m/s, operating rate 70%) | Approx. 10h (load 10kg, operating speed 1m/s, operating rate 70%) | >8h(load capacity 10KG,moving speed 1m/s,moving rate70%) | Approx. 8h (load 10kg, operating speed 0.6m/s, operating rate 70%) | |||||
| Standby Time | >30h | 30h | >30h | >30h | >30h | |||||
| On-board Power Output | 5V@2.5A / 12V@2.5A / Battery voltage (22.4~29.2V)@>5A | 5V@2.5A / 12V@2.5A / Battery voltage (22.4~29.2V)@>5A | 5V@2.5A / 12V@2.5A / Battery voltage (22.4~29.2V)@:5A | 5V@2.5A / 12V@2.5A / Battery voltage (22.4~29.2V)@>5A | 5V@2.5A / 12V@2.5A / Battery voltage (22.4~29.2V)@>5A | |||||
| Power Fuse Preset Specificatio | 5×20/10A | 5×20/10A | 5×20/10A | 5×20/10A | 5×20/10A | |||||
| Battery | 24V/7.8Ah lithium-ion battery | 24V/7.8Ah lithium-ion battery | 24V/7.8Ah lithium-ion battery | 24V/7.8Ah lithium-ion battery | 24V/7.8Ah lithium-ion battery | |||||
| Battery Quick Change | Support | Support | Support | Support | Support | |||||
| Charger | Input:AC220V~240V / Charging current:3A / Interface:Plug-in type | |||||||||
| DEMO Board | RHF407 development board (CAN×2, RS232×2, TTL×1, RS485×1, SPI×1, I2C×1, ADC×8, DAC×2, PWM×8, LED×2, keypad×2, independent I/O×24, reusable I/O×29, TF card interface×1, RTC backup battery holder, reusable TFT LCD interface×1) | |||||||||
| Accessory | Battery charger, ULB-1 ultrasonic transducer × 5 | |||||||||