07/30/2025
Products
6~25kg Level Drone
Electromechanical Actuator
ServoMax 12 (MiniServo)
High Altitude and Long Endurance Capabilities for eVTOL Air Taxi,
Cargo Drone & Unmanned System
Characteristics
- Advanced EMA with high-performance DSP
- High-power motor and fine-tuned gear assembly
- Non-contact sensor for wear-free feedback
- Built-in jitter suppression for precise motion
- Compliant with defense-level environmental and EMC standards
SPECIFICATIONS
-
Processor
High performance MCU
-
Main Components
High reliability BLDC motor & Contactless position sensor
-
Interface
CAN & PWM
-
Max. Operating Torque
5.2kgfㆍcm(0.51Nm)@25°C
-
Rated Speed
215°/s@7.4VDC
-
No Load Speed
430°/s@7.4VDC
-
Operating Voltage
4.8 ~ 8.4VDC
-
Rated Current
0.7A
-
Control Accuracy
≤ 1°(Including Backlash)
-
Bandwidth
16Hz@4°ㆍSine wave
-
Weight
38g
-
Stainless Steel Gear, Aluminum Case (with anodized)
-
Max. Travel Angle
±170°(Mechanical Stop-Optional)
-
Connector
P2 for PWM, P3 for CAN
-
Stainless Steel Gear, Aluminum Case (with anodized)
-40°C ~ -71°C
INTERFACE
Electrical interface
P2 Connector
| Pin | Function | Notes |
|---|---|---|
| 1 (Black) | Ground | 4.8~8.4 VDC |
| 2 (Red) | Power | |
| 3 (Yellow) | PWM Input |
P3 Connector
| Pin | Function | Notes |
|---|---|---|
| 1 (Yellow) | CAN_P | |
| 2 (Green) | CAN_N | |
| 3 (Black) | Ground |
PWM Input Parameter : 900μs(CW:~60o) ~ 1,500μs(0o) ~ 2,100μs(CCW:+60o) / PWM Rate 3ms ~ 20ms
DIMENSION
NTI CHART
CAN DATABUS
INTERFACE
-
Revision CAN2.0B
-
Baudrate 1M/500k(Default)/250k/125k
-
Big Endian
-
Termination resistors not available
-
Command/Response message exchange 1 Command Message & 2(Max) Response Messages
-
Access to internal memory available for user configuration
-
Please contact tech@contromax.com for further details