FEETECH SM80BL-C002 Servo Motor
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FEETECH SM80BL-C002 Servo Motor
The Feetech SM-80BL-C002 is a high-voltage, industrial-grade 24V serial port smart bus servo purpose-built for heavy-duty robotics, smart manufacturing, and high-torque automation sectors. Encased in a rugged, full aluminum alloy shell, it integrates a high-efficiency brushless motor, an ultra-resilient steel gearbox, and an external stainless steel main servo horn, all precisely controlled by Feetech’s self-developed RS485 control board and a 12-bit high-precision magnetic coding sensor. Delivering a massive 85kg.cm stall torque, this intelligent servo provides 0-360° omnidirectional exact positioning, multi-turn continuous operation, and programmable acceleration for seamless slow-start/slow-stop motion. Featuring comprehensive real-time diagnostic telemetry—including position, speed, voltage, current, temperature, and load parameters—the SM-80BL-C002 ensures advanced overload and over-current protection for high-load, mission-critical automated workflows.
| PRODUCT PARAMETERS | |
| Model | SM-80BL-C002 |
| Product Name | 24V 85kg RS485/24V Serial Control RS485 Servo |
| Storage Temperature Range | -30℃~80℃ |
| Operating Temperature Range | -20℃~60℃ |
| Size | A: 46.5mm B: 28.5mm C: 34mm |
| Weight | 97.5±1g |
| Gear type | Steel |
| Limit angle | No limit |
| Bearing | Ball bearings |
| Horn gear spline | 25T/OD5.9mm |
| The rocker phantom | 0° |
| Case | Aluminium |
| Connector wire | 40CM |
| Motor | 4 Pole Brushless motor |
| Operating Voltage Range | 24V |
| Idle current (at stopped) | 40mA@24V |
| No load speed | 0. 142sec/ 60° (70RPM) @24V |
| Runnig current(at no load) | 180mA@24V |
| Peak stall torque | 85kg.cm@24V |
| Rated current | 975mA@24V |
| Rated torque | 21kg.cm≤@24V |
| Stall current | 3.9A@24V |
| Command signal | Digital Packet |
| Protocol Type | Half Duplex Asynchronous Serial Communication |
| ID range | 0-253 |
| Communication Speed | 38400bps ~ 1 Mbps |
| Neutral Position | 180°(2048) |
| Running degree | 360°(when 0~4096) |
| Feedback | Load , Position ,Speed , InputVoltage , Current ,Temperature |
| Position Sensor Resolution | 0.088°(360°/4096) |



