Description
xApplication Scenarios
Humanoid Robots
Robotic Arms
Exoskeletons
Quadruped Robots
AGV Vehicles
ARU Robots
Technical Specifications
| Parameter | |
|---|---|
| Model | HL-3925-C001 |
| Product Name | 12V 25kg Double Shaft Constant Force Serial Bus Servo |
| Storage Temperature Range |
-30℃～80℃ |
| Operating Temperature Range | -20℃～60℃ |
| Temperature Range: |
25℃ ±5℃ |
| Humidity Range | 65%±10% |
| Size | A：40.2mm B：20.2mm C：40mm |
| Weight | 61.7土1g |
| Gear type |
Copper Gear |
| Limit angle |
NO limit |
| Bearing |
Ball bearings |
| Horn gear spline | 25T/OD5.9mm |
| Gear Ratio | 1/275 |
| Case | Aluminium |
| Connector wire | 15CM |
| Motor |
Core Motor |
| Rated Input Voltage | 9V-12.6V |
| No load speed | 0.182sec/60°(55RPM)@12V |
| Runnig current(at no load) | 170mA@12V |
| Peak stall torque | 25kg.cm@12V |
| Stall current | 2.7A@12V |
| Rated Load |
4.8kg. cm@12V |
| Rated current | 650mA@12V |
| KT | 9kg. cm/A |
| Terminal resistance |
2.39 Ω |
| Operating Modes |
Mode 0: Angle servo mode (default mode, absolute position controllable from 0-360 degrees) Mode 1: Motor constant speed mode (motor constant speed mode, maintains speed without deceleration as the load increases) Mode 2: Motor constant current mode (motor constant current mode,maintains current without decreasing with increasing load) can achieve absolute position |
| Constant force output | Set the output torque value, the servo can maintain this torque (input the target torque value corresponding to address 44, the servo can maintain this torque) |
| Multi-Loop Mode | control of positive and negative 7 turns at the highest accuracy, but the umber of power failure turns is not saved (the resolution can be expanded, and the number of turns can be doubled) |
| Command signal | Digital Packet |
| Protocol Type | Half Duplex Asynchronous Serial Communication |
| ID range | 0-253 |
| Communication Speed | 38400bps ~ 1 Mbps |
| Control Algorithm | PID |
| Neutral Position | 180°（2048） |
| Running degree | 360° (when 0~4096) |
| Resolution [deg/pulse] | 0.088°(360°/4096) |
| Rotating Direction | Clockwise(0→4096） |
| Feedback |
Load, Position,Speed, Input Voltage,Current,Temperature |
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