M-122.2DD1
Microtranslation stage; DC motor; 25 mm travel range; 50 N load capacity; 20 mm/s maximum velocity; ball screw; incremental linear encoder, 100 nm sensor resolution, A/B quadrature, RS-422; 0.5 m cable length
M-122.2DD1 Microtranslation Stage
Compact Linear Stage with Direct Position Measuring
- Travel range 25 mm
- Integrated linear encoder for maximum accuracy with 0.1 µm resolution
- Minimum incremental motion 0.2 µm
- Max. Velocity 20 mm/s
- Recirculating ball screw provides high velocity and long lifetime
M-122.2DD1, dimensions in mm. Note that a comma is used in the drawing instead of a decimal point.
M-122.2DD1 Microtranslation Stage
製品の解説
仕様
ダウンロード
見積 / 発注
Highly accurate position measuring with incremental linear encoder
Noncontact optical linear encoders measure the position directly at the platform with the greatest accuracy. Nonlinearity, mechanical play or elastic deformation have no influence on the measurement.
Application fields
Optical alignment. Precision automation.
Specifications
Specifications
Select a travel range:
Click inside the table and use your arrow keys to scroll left or right.
| Motion | M-122.2DD1 | Tolerance |
|---|---|---|
| Active axes | X | |
| Travel range in X | 25 mm | |
| Maximum velocity in X, unloaded | 20 mm/s | |
| Pitch (Rotational crosstalk in θY with motion in X) | ± 150 µrad | typ. |
| Yaw (Rotational crosstalk in θZ with motion in X) | ± 150 µrad | typ. |
| Positioning | M-122.2DD1 | Tolerance |
| Integrated sensor | Incremental linear encoder | |
| Unidirectional repeatability in X | 0.15 µm | typ. |
| Bidirectional repeatability in X | ± 0.2 µm | max. |
| Minimum incremental motion in X | 0.2 µm | typ. |
| Backlash in X | 0.2 µm | typ. |
| Sensor signal | A/B quadrature, RS-422 | |
| Sensor resolution | 100 nm | |
| Reference switch | Hall effect | |
| Reference switch repeatability | 1 µm | |
| Limit switches | Hall effect | |
| Drive Properties | M-122.2DD1 | Tolerance |
| Drive type | DC motor | |
| Maximum power consumption | 2.25 W | |
| Nominal voltage | 12 V | |
| Nominal current, RMS | 0.188 A | typ. |
| Peak current, RMS | 0.45 A | typ. |
| Drive force in negative direction of motion in X | 20 N | typ. |
| Drive force in positive direction of motion in X | 20 N | typ. |
| Torque constant | 0.014 N·m/A | typ. |
| Time constant | 9 ms | |
| Resistance phase-phase | 13.8 Ω | typ. |
| Inductance phase-phase | 0.32 mH | |
| Number of pole pairs | 1 | |
| Mechanical Properties | M-122.2DD1 | Tolerance |
| Guide | Ball guide | |
| Drive screw type | Ball screw | |
| Drive screw pitch | 0.5 mm | |
| Stiffness in X | 0.25 N/µm | |
| Moved mass in X, unloaded | 50 g | |
| Permissible push force in Y | 25 N | max. |
| Permissible push force in Z | 50 N | max. |
| Permissible torque in θx | 0.15 N·m | max. |
| Permissible torque in θY | 0.15 N·m | max. |
| Permissible torque in θZ | 0.15 N·m | max. |
| Overall mass | 220 g | |
| Material | Aluminum, steel | |
| Miscellaneous | M-122.2DD1 | Tolerance |
| Connector | D-sub 15-pin (m) | |
| Recommended controllers / drivers | C-863 C-884 | |
| Cable length | 0.5 m | |
| Operating temperature range | 10 to 50 °C |
Downloads
データシート
ドキュメント
ドキュメント
User Manual MP61 (英語)
M-122 Micropositioning Stage
日付 / バージョン
2020-06-29
pdf - 3 MB
日付 / バージョン
2020-06-29
pdf - 3 MB
３D モデル
３D モデル
M-122.2DD1 3-D model
zip - 696 KB
アニメーション化された３D モデル
アニメーション化された３D モデル
Animated 3-D Model M-122.2DD1
zip - 160 KB
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