PI U--651 Series, User Manual

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10 Technical Data
U­651 Rotation Stage MP136E Version: 1.3.0 35
In this Chapter
Specifications ............................................................................................................................... 35
Ambient Conditions and Classifications ....................................................................................... 37
Motor Power ................................................................................................................................ 38
Dimensions .................................................................................................................................. 42
Pin Assignment ............................................................................................................................ 43
10.1 Specifications
10.1.1 Data Table
Motion U­651.03 /
U­651.03V
U­651.04 /
U­651.04V
Unit Tolerance
Active axes θ
Z
θ
Z
Rotation range >360 >360 °
Velocity, closed loop 540 540 °/s max.
Minimum incremental
motion
27 12 µrad typ.
Bidirectional
repeatability
±54 ±24 µrad
Positioning U­651.03 /
U­651.03V
U­651.04 /
U­651.04V
Unit Tolerance
Sensor type Incremental encoder Incremental encoder
Sensor resolution 9 4 µrad
Mechanical properties U­651.03 /
U­651.03V
U­651.04 /
U­651.04V
Unit Tolerance
Load capacity / axial
force
20 20 N max.
Holding force 0.3 0.3 Nm max.
10 Technical Data