maxon

-4pole 30 30 mm, brushless, 100 WattHigh Powermaxon EC -4pole motorM 1:2Stock programStandard programSpecial program (on request)Article NumbersMotor Data (provisional)Values 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 2309755 309756 309757 30975818 24 36 4817800 17800 17800 17800719 539 360 27016700 16700 16800 1680067.3 65.5 71.6 717.62 5.58 4.03 31280 1240 1480 1470133 96.9 77.2 57.486 86 87 870.135 0.248 0.466 0.8360.0166 0.0295 0.0664 0.1189.58 12.8 19.2 25.5997 748 499 37414.1 14.5 12.1 12.22.7 2.78 2.33 2.3518.3 18.3 18.3 18.3Specifications Operating Range CommentsThermal datan [rpm]Continuous operation17 Thermal resistance housing-ambient 7.95 K/WIn observation of above listed thermal resistance18 Thermal resistance winding-housing 0.831 K/W100(lines 17 and 18) the maximum permissible winding19 Thermal time constant winding 4.63 s 25000309756temperature will be reached during continuous20 Thermal time constant motor 859 s20000operation at 25°C ambient.21 Ambient temperature -20…+100°C= Thermal limit.22 Max. permissible winding temperature +155°CMechanical data (preloaded ball bearings)23 Max. permissible speed 25000 rpm24 Axial play at axial load < 8.0 N 0 mm> 8.0 N 0.14 mm25 Radial play preloaded26 Max. axial load (dynamic) 5.5 N27 Max. force for press fits (static) 73 N(static, shaft supported)2000 N28 Max. radial loading, 5 mm from flange 25 NOther specifications29 Number of pole pairs 230 Number of phases 331 Weight of motor 210 gValues listed in the table are nominal.Connection motor (Cable AWG 18)black Motor winding 2white Motor winding 3red Motor winding 1Connection sensors (Cable AWG 26)black/grey Hall sensor 2blue GNDgreen VHall 3…24 VDCred/grey Hall sensor 1white/grey Hall sensor 31500010000500020 40 60 80 1002.0 4.0 6.0 8.0 10.0Short term operationThe motor may be briefly overloaded (recurring).Assigned power ratingmaxon Modular System Overview on page 16 - 21Planetary Gearhead32 mm8 NmPage 239Planetary Gearhead42 mm3 - 15 NmPage 243Recommended Electronics:ESCON 50/5 Page 292DECS 50/5 297DEC 70/10 305DES 70/10 306EPOS2 50/5 313EPOS2 70/10 313EPOS3 70/10 EtherCAT 319Notes 20Encoder MR128 - 1000 CPT,3 channelsPage 272Encoder HEDL 5540500 CPT,3 channelsPage 280Brake AB 2024 VDC0.1 NmPage 328May 2012 edition / subject to changemaxon EC motor177