MyActuator EPS-CEM-25 Integrated Cycloid Servo Motor

Regular price $1,080.00
Sale price $1,080.00 Regular price
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MyActuator EPS-CEM-25 Integrated Cycloid Servo Motor

MyActuator EPS-CEM-25 Integrated Cycloid Servo Motor

Product description

EPS-CEM Series

CEM Series Cycloid Actuators

CAN BUS & EtherCAT Integrated Precision Joint Motors / Cycloidal Gear Actuators

✦ CEM Series Product Features ✦

🛡️

Shock Resistance

Robust load absorption through cycloidal transmission

⚙️

Small Backlash

Low transmission error for precise joint positioning

📦

Compact Structure

Flat and lightweight integration of motor and cycloid gear

🎯

High Precision

Exceptional repeatability in highly dynamic robotic joints

🔌

CAN BUS & EtherCAT

Versatile high-speed bus connectivity with onboard servo drive

📡

Dual Encoder

Absolute multi-turn encoder feedback for closed-loop stability

EPS-CEM Series Naming Conventions

Standard nomenclature rules and code identifier breakdown.

Standard Model Reference
EPS - CEM - 15 - E - N
1 EPS
Brand Name
(E-Efficiency P-Precision S-Smart)
2 CEM
Series Name
(Cycloid Actuator)
3 15
Peak Torque
(15 N·m)
4 E
Bus Protocol
(C/E: CAN BUS & EtherCAT)
5 N
Brake Option
(N: Without / B: With)

Nomenclature Example

Model: EPS-CEM-25-E-N
EPSBrand Name
CEMCycloid Actuator Series
25Peak Torque 25 N·m
ECAN BUS & EtherCAT
NWithout Brake

Engineering Selection Guide

EPS-CEM Cycloid Actuators represent the next generation of precision speed reduction. Leveraging a cycloidal pinwheel mechanism, these joint actuators provide exceptional shock-load resistance and a highly flat, space-saving design. Built-in drivers, dual multi-turn absolute encoders, and robust communication protocols ensure reliable performance under demanding conditions.

*Refer to the physical data sheets for exact mounting tolerances and shock-loading capacity charts.

MyActuator CEM-25 Specifications
PRODUCT PARAMETERS
Parameters Unit CEM-25
Gear Ratio 30
Input Voltage V 48
No Load Speed RPM 130
Rated Speed RPM 100
Rated Torque N.m 15
Rated Output Power W 157
Rated Phase Current A(rms) 2.6
Peak Torque N.m 25
Peak Phase Current A(rms) 7.2
Motor Back-EMF Constant Vdc/Krpm 8.37
Module Torque Constant N.m/A 3.6
Motor Phase Resistance Ω 0.7
Motor Phase Inductance mH 0.47
Pole Pair 10
3 Phase Connection Y
Backlash Arcmin <5
Max axial load KN 1
Max radial load KN 2
Inertia Kg.cm² 0.7
Encoder Type ABS-17bit (Input) /17bit (Output)
Repeat Position Accuracy Degree < 0.01
Communication CAN BUS & EtherCAT
Weight Kg 0.94
Insulation Grade F

STALL TORQUE DATA
Model Torque
(N.m)
Temperature Rise
(°C)
Stall Time
(s)
Phase Current
(Arms)
CEM-25 15 31 10 9.2
18 25 8 10.6
22 30 5 13.1
25 20 3 14.9

 

MyActuator-EPS-CEM-25-3D.STEP

User Manual for CEM Series Products V1.0.PDF

CEM Series Product Manual.PDF

CAN BUS Motor Motion Protocol V4.4.PDF

EtherCAT control protocol V2.0.PDF

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