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maxon motor agBrünigstrasse 220Postfach 2636072 Sachselnphone +41 (41) 666 15 00fax +41 (41) 666 16 [email protected]
www.maxonmotor.com Page 1Feb 3, 2012/Subject to change
Gear
Planetary Gearhead GP 81 A Ø81 mm, 20 - 120 NmArticle number 110411
Precision spur- and planetary gearheads matched to maxon motors. Gears areadvantageouslyadapted directly to the desired motors in the delivery plant. The motor pinion isthe input gearweel forthe first stage and is rigidly affixed to the motor shaft.
Gearhead DataReduction 51.0Reduction absolute 250047/4913Max. motor shaft diameter 14.0 mmNumber of stages 3.0Max. continuous torque 120.0 NmIntermittently permissible torque at gearoutput
180.0 Nm
Sense of rotation drive to output =Max. efficiency 70.0 %Weight 3700.0 gAverage backlash no load 2.0 °Mass inertia 88.0 gcm²Gearhead length (L1) 135.3 mmGear variant ARadial play 0.1 mmMeasurement from flange 8.0 mmMax. axial play 1.0 mmMax. radial load 1000.0 NmMeasurement of radial play from flange 24.0 mmMax. axial load (dynamic) 200.0 NmMax. permissible force for press fits 1500.0 NmRecommended input speed 3000.0 min<sup>-1</sup>Min. recommended temperature range -30.0 °CMax. recommended temperature range 140.0 °C
ProductProgram GP 81
maxon motor agBrünigstrasse 220Postfach 2636072 Sachselnphone +41 (41) 666 15 00fax +41 (41) 666 16 [email protected]
www.maxonmotor.com Page 2Feb 3, 2012/Subject to change
Motor
RE 65 Ø65 mm, Graphite Brushes, 250 WattArticle number 353295
maxon DC motors are high-quality motors fitted with powerful permanent magnets. The“heart”of the motor is the worldwide patented ironless rotor. For you, this means cutting-edgetechnologyin compact, powerful and low inertia drives.
MotorType power 250.0 WOuter diameter 65.0 mmNominal Voltage 24.0 VBearer Type WälzlagerMotor length 131.4 mm
Values at nominal voltageNo load speed 3960.0 min<sup>-1</sup>No load current 665.0 mANominal speed 3710.0 min<sup>-1</sup>Nominal torque (max. continuous torque) 485.0 mNmNominal current (max. continuous current) 9.4 AStall torque 16200.0 mNmStarting current 292.0 AMax. efficiency 82.9 %
CharacteristicsTerminal resistance 0.0821 ΩTerminal inductance 30.8 µHTorque constant 55.4 mNm/ASpeed constant 172.0 min<sup>-1</sup> / VSpeed / torque gradient 0.256 min<sup>-1</sup> / mNm<sup>-1</
sup>Mechanical time constant 3.46 msRotor inertia 1290.0 gcm²
Thermal dataThermal resistance housing-ambient 1.3 K/WThermal resistance winding-housing 1.8 K/W
maxon motor agBrünigstrasse 220Postfach 2636072 Sachselnphone +41 (41) 666 15 00fax +41 (41) 666 16 [email protected]
www.maxonmotor.com Page 3Feb 3, 2012/Subject to change
Thermal time constant winding 118.0 sThermal time constant motor 960.0 sAmbient temperature -30.0 °CAmbient temperature max 100.0 °CMax. permissible winding temperature 125.0 °C
Mechanical dataMax. permissible speed 5500.0 min<sup>-1</sup>min. Axial play 0.0 mmmax. Axiel play 0.1 mmMax. axial load (dynamic) 70.0 NMax. force for press fits (static) 420.0 N(static, shaft supported) 12000.0 NMax radial loading, 0 mm from flange 350.0 mmRadial play 0.03 mm
Other specificationsNumber of pole pairs 2.0Number of commutator segments 26.0Weight 2100.0 g
ProductProgram DC MotorenSensor
Encoder HEDL 9140, 500 CPT, 3 Channels, with Line Driver RS 422Article number 386002
High precision encoders, DC tachometers and resolvers with a high signal resolution aremountedexclusively on motors with through shafts for resonance reasons. The assemblyrequires adjustmentto the motors and may only be done in the delivery plant.
SensorCounts per turn 500.0Number of channels 3.0Max. speed 12000.0 min<sup>-1</sup>Shaft diameter -1.0 mmOutput signal DS26LS31Output signal EIA RS 422
maxon motor agBrünigstrasse 220Postfach 2636072 Sachselnphone +41 (41) 666 15 00fax +41 (41) 666 16 [email protected]
www.maxonmotor.com Page 4Feb 3, 2012/Subject to change
Max. Output current per channel 20.0 mAorientation encoder to motor defined -1.0Phase shift tolerance 45.0 °emeasurement condition for signal rise time CL=25pF, RL=11kOhm,Signal rise time 180.0 nsmeasurement condition for signal fall time CL=25pF, RL=11kOhm,Signal fall time 40.0 nsMin. Operating temp -40.0 °CMax. Operating temp 85.0 °CMax. Moment of interia of code wheel 0.6 gcm²Min. angular acceleration 250000.0Index Synchron zu AB YesSupply Voltage 5.0 VIndex Channel YesPhase shift 90.0 °e
ProductProgram HEDL 9140Controller
Digital positioning controller EPOS2 70/10 , 10A, 11 - 70 VDCArticle number 375711
maxon motor control’s EPOS2 70/10 is a small-sized, full digital, smart motion controller. Dueto its flexible and high efficient power stage, the EPOS2 70/10 drives brushed DC motors withdigital encoder as well as brushless EC motors with digital Hall sensors and encoder. Thesinusoidal current commutation by space vector control offers the possibility to drive brushlessEC motors with minimal torque ripple and low noise. The integrated position, velocity andcurrent control functionality allows sophisticated positioning applications. The EPOS2 70/10 isespecially designed being commanded and controlled as a slave node in a CANopen network.In addition, the unit can be operated via any USB or RS232 interface.
ProductProgram mmc Positionierung
Control DataEncodereingänge mit Indexkanal trueCounts of quadrants 4.0
maxon motor agBrünigstrasse 220Postfach 2636072 Sachselnphone +41 (41) 666 15 00fax +41 (41) 666 16 [email protected]
www.maxonmotor.com Page 5Feb 3, 2012/Subject to change
suitable for DC motors truesuitable for EC motors trueCurrent controller trueReg. speed trueSpeed controller (closed loop) falsePositioning controller trueOperation without additional sensorpossible
true
Hall sensor inputs trueDC Tacho inputs falseDigital incremenetal encoder inputs trueEncoder signals without line driver trueEncoder signals with line driver trueEncoder signals with index channel trueAccessories
EPOS signal cable, length 3 mArticle number 275932
Suitable to article: 300583 - Digital positioning controller EPOS 70/10, 10 A, 11 - 70 VDC,347717 - Digital positioning controller EPOS2 50/5, 5 A, 11- 50 VDC, 323232 - Digitalpositioning controller EPOS P 24/5, 5 A, 11- 24 VDC, 367676 - Digital positioning controllerEPOS2 24/5, 5 A, 11 - 24 VDC, 375711 - Digital positioning controller EPOS2 70/10, 10 A, 11 -70 VDC, 378308 - Digital positioning controller EPOS2 P 24/5, 5 A, 11 - 24 VDC, 302287 EPOS24/1 digital positioning controller, 1 A, 9 - 24 VDC,390003 - Digital positioning controller EPOS224/2, 2 A, 9 - 24 VDC
ProductProgram mmc KabelAccessories
maxon motor agBrünigstrasse 220Postfach 2636072 Sachselnphone +41 (41) 666 15 00fax +41 (41) 666 16 [email protected]
www.maxonmotor.com Page 6Feb 3, 2012/Subject to change
EPOS signal cable 2, length 3 mArticle number 300586
Suitable to article: 300583 - Digital positioning controller EPOS 70/10, 10 A, 11 - 70 VDC,347717 - Digital positioning controller EPOS2 50/5, 5 A, 11- 50 VDC, 375711 - Digitalpositioning controller EPOS2 70/10, 10 A, 11 - 70 VDC
ProductProgram mmc KabelAccessories
EPOS power cable, length 3mArticle number 275829
Suitable to article: 300583 - Digital positioning controller EPOS 70/10, 10 A, 11 - 70VDC,347717 - Digital positioning controller EPOS2 50/5, 5 A, 11- 50 VDC, 323232 - Digitalpositioning controller EPOS P 24/5, 5 A, 11- 24 VDC, 367676 - Digital positioning controllerEPOS2 24/5, 5 A, 11 - 24 VDC, 375711 - Digital positioning controller EPOS2 70/10, 10 A, 11 -70 VDC, 378308 - Digital positioning controller EPOS2 P 24/5, 5 A, 11 - 24 VDC
ProductProgram mmc KabelAccessories
maxon motor agBrünigstrasse 220Postfach 2636072 Sachselnphone +41 (41) 666 15 00fax +41 (41) 666 16 [email protected]
www.maxonmotor.com Page 7Feb 3, 2012/Subject to change
EPOS motor cable, length 3mArticle number 275851
Suitable to article: 300583 - Digital positioning controller EPOS 70/10, 10 A, 11 - 70VDC,347717 - Digital positioning controller EPOS2 50/5, 5 A, 11- 50 VDC, 323232 - Digitalpositioning controller EPOS P 24/5, 5 A, 11- 24 VDC, 367676 - Digital positioning controllerEPOS2 24/5, 5 A, 11 - 24 VDC, 375711 - Digital positioning controller EPOS2 70/10, 10 A, 11 -70 VDC, 378308 - Digital positioning controller EPOS2 P 24/5, 5 A, 11 - 24 VDC
ProductProgram mmc KabelAccessories
EPOS Hall sensor cable, length 3 mArticle number 275878
Suitable to article:300583 - Digital positioning controller EPOS 70/10, 10 A, 11 - 70VDC,347717 - Digital positioning controller EPOS2 50/5, 5 A, 11- 50 VDC,323232 - Digitalpositioning controller EPOS P 24/5, 5 A, 11- 24 VDC, 367676 - Digital positioning controllerEPOS2 24/5, 5 A, 11 - 24 VDC,375711 - Digital positioning controller EPOS2 70/10, 10 A, 11 -70 VDC,378308 - Digital positioning controller EPOS2 P 24/5, 5 A, 11 - 24 VDC
ProductProgram mmc KabelAccessories
maxon motor agBrünigstrasse 220Postfach 2636072 Sachselnphone +41 (41) 666 15 00fax +41 (41) 666 16 [email protected]
www.maxonmotor.com Page 8Feb 3, 2012/Subject to change
ESCON encoder cable, length 3 mArticle number 275934
Suitable to article: 403112 - ESCON 36/2 DC, 300583 - Digital positioning controller EPOS70/10, 10 A, 11 - 70 VDC, 347717 - Digital positioning controller EPOS2 50/5, 5 A, 11- 50VDC, 323232 - Digital positioning controller EPOS P 24/5, 5 A, 11- 24 VDC, 367676 - Digitalpositioning controller EPOS2 24/5, 5 A, 11 - 24 VDC, 375711 - Digital positioning controllerEPOS2 70/10, 10 A, 11 - 70 VDC, 378308 - Digital positioning controller EPOS2 P 24/5, 5 A, 11- 24 VDC 390003 - Digital positioning controller EPOS2 24/2, 2 A, 9 - 24 VDC, 390438 -Digitalpositioning controller EPOS2 24/2, 2 A, 9 - 24 VDC, 380264 - Digital positioning controllerEPOS2 24/2, 2 A, 9 - 24 VDC
ProductProgram mmc KabelAccessories
EPOS RS232-COM cable, length 3 mArticle number 275900
Suitable to article:300583 - Digital positioning controller EPOS 70/10, 10 A, 11 - 70VDC,347717 - Digital positioning controller EPOS2 50/5, 5 A, 11- 50 VDC,323232 - Digitalpositioning controller EPOS P 24/5, 5 A, 11- 24 VDC, 367676 - Digital positioning controllerEPOS2 24/5, 5 A, 11 - 24 VDC,375711 - Digital positioning controller EPOS2 70/10, 10 A, 11 -70 VDC,378308 - Digital positioning controller EPOS2 P 24/5, 5 A, 11 - 24 VDC,390003 - Digitalpositioning controller EPOS2 24/2, 2 A, 9 - 24 VDC
maxon motor agBrünigstrasse 220Postfach 2636072 Sachselnphone +41 (41) 666 15 00fax +41 (41) 666 16 [email protected]
www.maxonmotor.com Page 9Feb 3, 2012/Subject to change
ProductProgram mmc KabelBrake
Brake AB 44, 24 VDC, 2.5 NmArticle number 386000
Useful parts complete maxon’s full range of drive technology products. Brakes may onlybeassembled with motors in the delivery plant.
ProductProgram brake 60Weight 190.0 g
DataDynamic braking torque 2000.0 mNmMass inertia 9000.0 gcm²Max. permissible speed 10000.0 min<sup>-1</sup>Nominal voltage smoothed 24.0 VBrake length 26.9 mmHolding voltage 24.0 VBrake type AB44
