10/31/2025
Electromechanical Actuator
ServoMax® Series
for 25~150kg Level Drone
25~150kg Level Drone
ServoMax20
High Altitude and Long Endurance Capabilities
for Cargo Drone & Unmanned System
Characteristics
- Compact actuator with integrated DSP control
- Precision geartrain and efficient motor
- Contactless position sensing for reliability
- Optimized to reduce jitter and ensure stability
- Qualified to military-grade EMI/EMC and environmental standards
Specifications
-
Processor
High Performance DSP
-
Main Components
High Reliability BLDC Motor Contactless Position Sensor
-
Interface
Dual CAN / PWM Analog Feedback
-
Rated Torque
9kgf·cm
-
Max. Operating Torque
11kgf·cm
-
Rated Speed
100°/s @ 14.8 VDC
-
No Load Speed
280°/ s @ 14.8 VDC
-
Operating Voltage
12 ~ 18VDC
-
Rated Current
0.6A (Peak Current 0.8A)
-
Control Accuracy
≤ 0.5° (Including Backlash)
-
Bandwidth
7 Hz @ 2° Sine wave
-
Weight
138g
-
Stainless Steel Gear, Aluminum Case(with anodized)
-
Max. Travel Angle
±170° (Mechanical Stop-Optional)
-
Connector
Circular or D-Sub (Optional)
-
Operating Temperature
-40°C ~ 71°C
-
MIL-STD-810 / MIL-STD-461 Satisfied
-
EMI Filter
Interface
| Pin# | Function | Notes |
|---|---|---|
| 1 | PWR,+Vdc | - |
| 2 | DO NOT CONNECT | - |
| 3 | DO NOT CONNECT | - |
| 4 | CAN LO | - |
| 5 | CAN HI | - |
| 6 | PWR, RET | |
| 7 | CHASSIS | |
| 8 | DO NOT CONNECT | - |
| 9 | DO NOT CONNECT | - |
Dimension
NTI Chart
