RasuunDrive® HighAcc 10mm - Type 6

RasuunDrive®

HighAcc 10mm - Type 6

Technical Supply Specifications

Features

  • Compact build up
  • Zero backlash at optimised fit between speed and resolution
  • Adapter with thread
  • Integrated limit switches
  • Extreme power density

Description

The RasuunDrive® HighAcc 10mm - type 6 is a micro linear actuator system with a travel range of 6 mm. The drive train consists of a DC motor with rated voltage of 12V as well as an integrated encoder with a resolution of 256 pulses per rotation. Attached to the motor is a zero-backlash MaalonDrive® gear with a reduction ratio of 160:1 and a spring-loaded, zero-backlash spindle nut system with a pitch of 0.4 mm. Two magnetoresistive limit sensors are integrated for detecting the end position. The linear movement is supported with a preloaded ball guide. The mechanical interface for attaching the micro linear actuator system is an M6x0.5 thread; the load is connected via an M3x3.5 thread.

Technical Parameter

Global System
Number Parameter Symbol Value Hint
P-003
Ratioi160 : 1 
P-004
Self-locking yes  
P-005
Travel ranges6 mm 
P-008
Repeatability unidirectional 1 μm 
P-009
Repeatability bidirectional 5 μm 
P-010
Accuracy 12 μm 
P-012
Resolution 0.00977 μm 
P-014
Lost motion 5 μm 
P-015
Backlash 0 μm 
P-016
Rated forceF6.40529 N 
P-017
Peak forceF12.8106 N 
P-018
Momentary peak forceF29.4643 N 
P-023
Rated speedv0.41667 mm/s 
P-024
Maximum speedv0.58333 mm/s 
P-034
Lifetime for rated operation 500 h 
P-036
Axial backlash output shaft 0 μm 
P-055
Moment of inertiaI1123 * 10-4 gcm2 
P-056
Weightm28 g 
P-057
Min. permissible ambient temperature (non-operating)T-20 °C 
P-058
Min. permissible ambient temperature (operating)T-20 °C 
P-059
Max. permissible ambient temperature (non-operating)T85 °C 
P-060
Max. permissible ambient temperature (operating)T65 °C 
Motor data: DC-Motor RE 10 6V 1.5W
Number Parameter Symbol Value Hint
P-100Motortype DC  
P-102
Maximum speed of motorn14000 rpm 
P-104
Speed constant of motorKn2100 rpm/V 
P-106
Stall torque of motorT3.01 mNm 
P-107
Torque constant of motorKm4.56 mNm/A 
P-108
No-load current of motorI10.8 mA 
P-110
Max. continuous current of motorI339 mA 
P-111
Rated voltage of motorU6 V 
P-112
Phase resistance of motorR9.09 ohm 
P-113
Inductance of motorL0.077 mH 
P-114
Amplitude BEMF of motorU0.476 mV/rpm 
P-118
Max. coil temperature of motorT85 °C 
P-119
Thermal resistance of motor between coil and housingRth19 K/W 
P-120
Thermal resistance of motor between housing and airRth237.5 K/W 
P-121
Thermal time constant of the coil of the motorτw12220 ms 
P-122
Thermal time constant of the housing of the motorτw2135000 ms 
Encoder data
Number Parameter Symbol Value Hint
P-201Impulses per revolution of encoder 256  
P-202Channels of encoder A, A\, B, B\  
P-203Frequency range of encoderf 320 kHz 
P-204Operating voltage of encoderU5 ±0.2 V 
P-206Output current of encoderI5 mA 
P-207Signal/phase shifting of encoder 90±45 ° 
Data limit switch
Number Parameter Symbol Value Hint
P-302Configuration Limit switches n.c.  
Spindle data: Präzisionsspindel m 2x0.4 - 6mm Verstellweg
Number Parameter Symbol Value Hint
P-402
PitchR0.4 mm 
Material information
Number Parameter Symbol Value Hint
P-900
RoHS compliant yes  
P-901Lubrication of output bearing gearbox Longtime PD2  
P-903Lubrication of gear component set Molykote BR 2 plus  
P-905Lubrication of spindel-nut-system Fomblin GRM60  
P-908Material of gear component set NiFe  
P-909Material of output bearing gearbox 1.4108 DIN EN  
P-911Material of bearing motor Sintered bronze  
P-912Material of gearbox output side 1.4305 DIN EN  
P-914Material of motor housing Steel, black coated  
P-019 - Force characteristic

Technical Drawing

RasuunDrive® HighAcc 10mm - Type 6