07/31/2025
Electromechanical Actuator
ServoMax® Series
for 150~600kg Level UAV
ServoMax50
High Altitude and Long Endurance Capabilities for eVTOL Air Taxi,
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(Optional)
-
Rated Torque
50kgf · cm(4.9Nm)
-
Max. Operating Torque
76kgf · cm(7.4Nm)
-
Rated Speed
160°/s@28VDC
-
No Load Speed
200°/s@28VDC
-
Operating Voltage
18 ~ 32VDC / 12 ~ 18VDC(Optional)
-
Rated Current
1.0A(Peak Current 1.6A)
-
Control Accuracy
≤ 0.5°(Including Backlash)
-
Bandwidth
340g
-
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 / -71°C ~ 71°C(Optional)
-
MIL-STD-810 / MIL-STD-461 Satisfied
-
MTBF
2,000hr@50% Rated Torque(rms)
-
EMI Filter
-
Jittering Minimizing Algorithm Applied
P4 Connector
| Pin# | Function | Notes |
|---|---|---|
| 1 | CAN B_H | |
| 2 | Earth | |
| 3 | CAN A_L | |
| 4 | CAN B_L | |
| 5 | Fault_Status | Open Collector Type Output |
| 6 | Earth | |
| 7 | CAN A_H | |
| 8 | Signal GND | |
| 9 | +28VDC | |
| 10 | Power GND |
801-011-07M7-10PA : Glenair Circular Connector
Dual CAN(CAN2,0A, Customizable or CANAerospace v.1.7 / ARINC825 to be supported)
Mating Connector : 801-007-16M7-10SA(example)
Dimension
NTI Chart
