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Positioning
Six-axis parallel-kinematics Hexapod with N-215-based NEXLINE ® high-load actuators for use in strong magnetic fields. NEXLINE ® linear actuator principle ModelsN-214.00N-215.00 Active AxesZZ Motion and positioning
Travel range20 mm20 mm Step size in stepping mode10 nm to 6 µm10 nm to 6 µmIntegrated sensorLinear encoder- Sensor resolution5 nm-Travel range in analog mode3 µm3 µm Open-loop resolution0.03 nm0.03 nm
Closed-loop resolution5 nm- Step frequency100 Hz*100 Hz*Max. velocity0.5 mm/s**0.5 mm/s** Mechanical propertiesStiffness in motion direction75 N/µm150 N/µm Drive force (active)200 N400 N
Holding force (passive)300 N600 N Drive properties
Drive typeNEXLINE >
® linear driveNEXLINE >
® linear drive Operating voltage±250 V±250 VMiscellaneous Operating temperature range-40 to 80 °C-40 to 80 °CMaterialAl (anodized), steelAl (anodized), steel Mass1050 g1150 g
Cable length4.0 m2.0 m ConnectorD-sub single-channel D-sub single-channel NEXLINE >
® connector, NEXLINE >
® connector plus separate sensor connectorRecommended controller / driverE-755.1A1E-755.101 >
* Depends on control electronics** Depends on control electronics. The maximum speed in step mode is set so as to ensure the highest possible velocity constancy, with no speed fluctuations while steps are being performed. 11