Physik Instrumente V 408 Datasheet
V-408-Datasheet Product ation & Software
User Manual: Physik Instrumente V-408 PIMag® Linear Stage
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PIMag® Linear Stage Inexpensive, with Linear Motor V-408 Iron core 3-phase linear motor Crossed roller bearings for high load capacity Minimum incremental motion 20 nm Bidirectional repeatability ±0.1 µm Compact design Low price PIMag® magnetic direct drive 3-phase magnetic direct drives do not use mechanical components in the drivetrain, they transmit the drive force to the motion platform directly and without friction. The drives reach high velocities and accelerations. Iron core motors are used when forces and accelerations need to be achieved in a limited installation space. The design with iron cores maximizes the magnetic forces and ensures high thermal stability of the drive. Crossed roller guide With crossed roller guides, the point contact of the balls in ball guides is replaced by line contact of the hardened rollers. Consequently, they are considerably stiffer and need less preload, which reduces friction and allows smoother running. Crossed roller guides are also distinguished by high guiding accuracy and load capacity. Force-guided rolling element cages prevent linear guide creeping. Direct position measurement Position measuring takes place directly at the motion platform with the highest accuracy so that nonlinearity, mechanical play or elastic deformation have no influence on position measuring. Application fields Industry and research. Automation technology with high demands on dynamics and precision. 20.12.2017 Specifications V-408 Unit mm Integrated Sensor X V-408.132020: 25 V-408.232020: 50 Incremental linear encoder Sensor signal periods 80 µm Tolerance Motion and positioning Active axes Travel range Sensor resolution 10 Min. incremental motion Bidirectional repeatability (1) nm typ. 20 nm typ. ±0.1 µm typ. Pitch / Yaw ±150 µrad typ. Straightness / flatness ±4 V-408.132020: 1.2 V-408.232020: 1.5 µm typ. m/s max. Load capacity in Z 80 N max. Permissible lateral force 80 N max. Permissible torque in θX 2.3 N·m max. Permissible torque in θY, θZ 1.3 V-408.132020: 0.23 V-408.232020: 0.3 V-408.132020: 0.5 V-408.232020: 0.65 V-408.132020: 0.79 V-408.232020: 0.94 Crossed roller guide with anti-creep system N·m max. Velocity Mechanical properties Moved mass Mass without cable Overall mass Guide type kg kg kg Drive properties Drive type PIMag® Linear motor, iron core, 3-phase Intermediate circuit voltage 48 V DC max. Peak force 14 N typ. Nominal force 5 N typ. Peak current, effective 3.2 A typ. Nominal current, effective 1.1 A typ. Force constant, effective 4.60 N/A typ. Resistance phase-phase 1.23 Ω typ. Inductance phase-phase 0.97 mH typ. Back EMF phase-phase 2.81 V·s/m max. Pole pitch N-N 18 mm Operating temperature range 10 to 50 °C Humidity 20 – 90% rel., not condensing Material Aluminum, black anodized Motor connector HD Sub-D 26 (m) Sensor connection Sub-D 15 (f) Cable length 2 Miscellaneous m (1) interpolated 20.12.2017 Drawings and Images V-408, dimensions in mm Ordering Information V-408.132020 PIMag® linear stage, 80 mm × 80 mm × 25 mm (L × W × H), 25 mm travel range, 80 N load capacity, linear encoder with sin/cos signal transmission, 80 µm sensor signal period, iron core 3-phase linear motor, 48 V V-408.232020 PIMag® linear stage, 105 mm × 80 mm × 25 mm (L × W × H), 50 mm travel range, 80 N load capacity, linear encoder with sin/cos signal transmission, 80 µm sensor signal period, iron core 3-phase linear motor, 48 V 20.12.2017
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File Type : PDF File Type Extension : pdf MIME Type : application/pdf PDF Version : 1.5 Linearized : No Page Count : 3 Language : de-DE Tagged PDF : Yes Title : V-408 Datasheet Author : Gesell, Pascal Keywords : R1 Creator : Microsoft® Word 2010 Create Date : 2017:12:20 07:59:24+01:00 Modify Date : 2017:12:20 07:59:24+01:00 Producer : Microsoft® Word 2010EXIF Metadata provided by EXIF.tools