maxon Product Range 2021/22

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

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 Nominal torque (max. continuous torque) mNm Nominal current (max. continuous current) A Stall torque mNm Stall current A Max. efficiency % Terminal resistance W Terminal inductance mH Torque constant mNm/A Speed constant rpm/V Speed/torque gradient rpm/mNm Mechanical time constant ms Rotor inertia gcm 2 Thermal data

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

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

maxon motor control 510_EPOS4 Mod./Comp. 24/1.5 Details on catalog page 34 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

maxon Modular System

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

maxon gear 331_GPX 6 A

maxon sensor 443_ENX 6 MAG for motor type A:

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.



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maxon EC motor

July 2021 edition / subject to change

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