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_

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

V

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

120000

°C °C

100000

80000

rpm mm

60000

Axial play Preload Radial play Direction of force

N

40000

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

20000

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]

0

0

0.2

0.4

M [mNm]

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

March 2021 edition / subject to change

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