maxon

-max 16 16 mm, brushless, 8 Wattmaxon EC -max motorStock programStandard programSpecial program (on request)M 1:1Connector:MKF 13268-6-0-808Stocko Elektronik GmbHArticle NumbersMotor DataValues at nominal voltage1 Nominal voltage V2 No load speed rpm3 No load current mA4 Nominal speed rpm5 Nominal torque (max. continuous torque) mNm6 Nominal current (max. continuous current) A7 Stall torque mNm8 Starting current A9 Max. efficiency %Characteristics10 Terminal resistance phase to phase 11 Terminal inductance phase to phase mH12 Torque constant mNm/A13 Speed constant rpm/V14 Speed/torque gradient rpm/mNm15 Mechanical time constant ms16 Rotor inertia gcm 2283831 283832 283833 283834 2838356 9 12 18 2412000 11900 11900 11900 11900130 85.1 64.2 42.6 31.97160 7100 7310 7180 73607.61 7.77 8.01 7.87 8.191.75 1.17 0.907 0.593 0.46119.2 19.8 21.1 20.3 22.04.17 2.82 2.27 1.45 1.1769 69 70 70 711.44 3.19 5.3 12.4 20.50.0343 0.0793 0.14 0.317 0.5664.61 7.02 9.32 14 18.72070 1360 1020 681 510646 619 582 602 5565.75 5.51 5.18 5.36 4.950.85 0.85 0.85 0.85 0.85Specifications Operating Range CommentsThermal data17 Thermal resistance housing-ambient 17.7 K/W18 Thermal resistance winding-housing 1.41 K/W19 Thermal time constant winding 0.9 s20 Thermal time constant motor 427 s21 Ambient temperature -40…+100°C22 Max. permissible winding temperature +155°CMechanical data (preloaded ball bearings)23 Max. permissible speed 20000 rpm24 Axial play at axial load < 1.5 N 0 mm> 1.5 N 0.14 mm25 Radial play preloaded26 Max. axial load (dynamic) 1 N27 Max. force for press fits (static) 18 N(static, shaft supported)400 N28 Max. radial loading, 5 mm from flange 6 NOther specifications29 Number of pole pairs 130 Number of phases 331 Weight of motor 52 gValues listed in the table are nominal.Connection (Cable AWG 24)brown Motor winding 1 Pin 1red Motor winding 2 Pin 2orange Motor winding 3 Pin 3yellow V Hall 3…24 VDC Pin 4green GND Pin 5blue Hall sensor 1 Pin 6violet Hall sensor 2 Pin 7grey Hall sensor 3 Pin 8Wiring diagram for Hall sensors see p. 27May 2012 edition / subject to changen [rpm]Continuous operationIn observation of above listed thermal resistance(lines 17 and 18) the maximum permissible windingtemperature will be reached during continuousoperation at 25°C ambient.= Thermal limit.Short term operationThe motor may be briefly overloaded (recurring).Assigned power ratingmaxon Modular System Overview on page 16 - 21Planetary Gearhead16 mm0.2 - 0.6 NmPage 218Planetary Gearhead22 mm0.5 - 2.0 NmPage 226Spindle Drive16 mmPage 251/252Spindle Drive22 mmPage 253/254Recommended Electronics:ESCON 50/5 Page 292DECS 50/5 297DEC 24/1 297DEC Module 24/2 298DEC 24/3 298DES 50/5 306EPOS2 24/2 312EPOS2 Module 36/2 312EPOS3 70/10 EtherCAT 319Notes 20Encoder MR128/256/512 CPT,2/3 channelsPage 271maxon EC motor165