Introducing the CM Series Drone ESCs: High-Performance Solutions for Aerial Robotics
The CM Series of electronic speed controllers (ESCs) is engineered to accommodate battery inputs ranging from 5 to 18 cells in series, offering output currents that can reach an impressive 260A. These state-of-the-art motor controllers utilize innovative algorithms for motor control,ensuring swift response times without the need for complex timing adjustments or calibration.
Designed for optimal efficiency, these escs minimize heat generation during startup, operation, adn shutdown phases. They feature an advanced thermal management system that employs copper conduction to enhance heat dissipation.Additionally, the regenerative braking capability allows these units to transform recovered mechanical energy back into electrical energy, further improving overall efficiency. A suite of protective mechanisms is integrated to ensure safety and reliability, including safeguards against over-voltage, over-temperature, stall conditions, and throttle signal loss, along with an infinite restart feature.
Seamless Connectivity and Monitoring
Equipped with CAN connectivity, these ESCs facilitate real-time communication with the drone’s flight controller. This allows for the monitoring of various parameters such as throttle values, voltage, current, motor speed, and temperature.Firmware updates can be performed effortlessly via CAN, and all units are compatible with both CyphalCAN and DroneCAN protocols, ensuring versatility and future-proofing.
Specifications Overview
Here’s a detailed look at the specifications for the CM Series ESCs:
| 120A | 180A | 260A | |
| Dimensions: | 98 x 50 x 27.9 mm | 117.5 x 56.3 x 42.8 mm | 130 x 65.3 x 43 mm |
| Weight (excluding wires): | 200g | 286g | 378g |
| Input Voltage: | 5-18S LiPo | 5-18S LiPo | 5-18S LiPo |
| BEC: | 5V/200 mA output | 5V/200 mA output | 5V/200 mA output |
| PWM Input: | 3.3V/5V | 3.3V/5V | 3.3V/5V |
| Throttle pulse Width: | 1050us-1940us | 1050us-1940us | 1050us-1940us |

