MyActuator EPS-CEM-45 Integrated Cycloid Servo Motor
MyActuator EPS-CEM-45 Integrated Cycloid Servo Motor
MyActuator EPS-CEM-45 Integrated Cycloid Servo Motor

MyActuator EPS-CEM-45 Integrated Cycloid Servo Motor

Regular price $1,295.00
Sale price $1,295.00 Regular price
Unit price
MyActuator EPS-CEM-45 Integrated Cycloid Servo Motor

MyActuator EPS-CEM-45 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 ② ③ ④ ⑤
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-45 Specifications
PRODUCT PARAMETERS
Parameters Unit CEM-45
Gear Ratio — 30
Input Voltage V 48
No Load Speed RPM 100
Rated Speed RPM 80
Rated Torque N.m 25
Rated Output Power W 210
Rated Phase Current A(rms) 5.7
Peak Torque N.m 45
Peak Phase Current A(rms) 16.8
Motor Back-EMF Constant Vdc/Krpm 9.77
Module Torque Constant N.m/A 4.2
Motor Phase Resistance Ω 0.25
Motor Phase Inductance mH 0.38
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 1.09
Insulation Grade — F

STALL TORQUE DATA
Model Torque
(N.m)		 Temperature Rise
(°C)		 Stall Time
(s)		 Phase Current
(Arms)
CEM-45 25 6 10 13.4
35 15 8 19.1
45 32 5 24.8
50 50 3 27.6

 

MyActuator-EPS-CEM-45-3D.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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