maxon Product Range 2022/23

ECX SPEED 6 M ∅ 6 mm, brushless, BLDC motor Key Data: 1.5/3.0 W, 0.33 mNm, 100000 rpm

ECX_SPEED_6_M.pdf 1 07.01.2020 12:51:06

 M 2:1

Motor Data Nominal voltage No load speed No load current Nominal speed Nominal torque

1_ 2_ 3_ 4_ 5_ 6_ 7_ 8_ 9_

V

6 12 44200 33300 46.5 16.2 25500 13900 0.334 0.322 0.314 0.116 0.832 0.59 0.688 0.188 55.6 50.4 8.72 63.8 0.0652 0.436 1.21 3.14 7900 3040 57000 61800 4.2 4.55 0.00703 0.00703

rpm mA rpm mNm mNm A A

Nominal current (max. continuous current)

Stall torque Stall current Max. efficiency Terminal resistance Terminal inductance Torque constant Speed constant Speed/torque gradient Mechanical time constant

% W

10_ 11_ 12_ 13_ 14_ 15_ 16_ 17_ 18_ 19_ 20_ 21_ 22_ 23_ 24_ 25_ 26_ 27_ 28_ 29_ 30_ 31_ 32_

mH

mNm/A rpm/V rpm/mNm

ms gcm 2

Rotor inertia Thermal data

Operating Range n [rpm] winding 6 V

Thermal resistance housing-ambient Thermal resistance winding-housing Thermal time constant winding Thermal time constant motor Ambient temperature Max. winding temperature Mechanical data ball bearings Max. speed

K/W K/W

67.1 16.8 1.69 71.8 -20…+100 125 100 000 0...0.07 0.15 preloaded pull

s s

0      

°C °C

rpm mm

Axial play Preload Radial play Direction of force

N

Continuous operation Continuous operation with reduced thermal resistance R th2 50% Short term operation

Max. axial load (dynamic) Max. force for press fits (static) (static, shaft supported) Max. radial load [mm from flange]

N N N N

0.1 10 110 2 [2]

M [mNm]

0

0.2

0.4

Gear 357_GPX 6 A Modular System

Details on catalog page 40

Other specifications Number of pole pairs Number of phases Weight of motor Typical noise level [rpm]

Sensor for motor type A: 469_ENX 6 MAG

Motor Control 542_EPOS4 Module 24/1.5 544_EPOS4 Compact 24/1.5

Stages [opt.]

1 3 3 44 [50 000]

1–5

g

dBA

Connection motor with hall sensor (A) FPC Flexprint 8-pole, pitch 0.5 mm Pin 1 Motor winding 1 Pin 2 Motor winding 2 Pin 3 Motor winding 3 Pin 4 V Hall 2.5…5.5 VDC Pin 5 GND Pin 6 Hall sensor 1 Pin 7 Hall sensor 2 Pin 8 Hall sensor 3 Output signals: CMOS compatible push-pull stage Output Output current per channel: max. 0.5 mA

Configuration Shaft front: length

Connection motor sensorless (B) FPC flexprint 4-pole, pitch 1.0 mm: Pin 1 Motor winding 1 Pin 2 Motor winding 2 Pin 3 Motor winding 3 Pin 4 N.C.



maxon EC motor 191 xdrives . maxongroup . com

April 2022 edition / subject to change

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