S-330.2SH
Fast piezo tip/tilt platform; 2 mrad × 2 mrad rotational angle (θX × θY); SGS, indirect position measurement; D-sub 37 connector; 2 m cable length
S-330 Fast Piezo Tip/Tilt Platform
Dynamic, with Large Deflection Angles, for Mirrors and Optics
- Mechanical tip/tilt angle up to 10 mrad
- High resonant frequencies to 1.6 kHz (1" mirror) for dynamic motion and fast step-and-settle
- Resolution up to 20 nrad
- Excellent position stability
- Response time in the submillisecond range
- For mirrors up to Ø 50 mm
S-330.xSH, dimensions in mm.
S-330.xSL with cable splitter box, dimensions in mm
S-330 Fast Piezo Tip/Tilt Platform
製品の解説
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見積 / 発注
Highly dynamic tip/tilt platform with strain gauge sensors for precision positioning and alignment of a mirror in two orthogonal axes with a common center of rotation
Application fields
Image processing / stabilization
Optical trapping
Laser scanning / beam steering
Laser tuning
Optical filters / switches
Optics
Beam stabilization
Outstanding lifetime due to PICMA
The PICMA® piezo actuators are all-ceramic insulated. This protects them against humidity and failure resulting from an increase in leakage current. PICMA® actuators offer an up to ten times longer lifetime than conventional polymer-insulated actuators. 100 billion cycles without a single failure are proven.
High guide accuracy due to zero-play flexure guides
Flexure guides are free of maintenance, friction, and wear, and do not require lubrication. Their stiffness allows high load capacity and they are insensitive to shock and vibration. They work in a wide temperature range.
High dynamics multi-axis operation due to parallel kinematics
In a parallel-kinematic multi-axis system, all actuators act on a common platform. The minimum mass inertia and the identical design of all axes allow fast, dynamic, and nevertheless precision motion.
Specifications
Specifications
Motion | Unit | Tolerance | S-330.2SH / S-330.2SL | S-330.4SB / S-330.4SH / S-330.4SL | S-330.8SH S-330.8SL |
|---|---|---|---|---|---|
Active axes |
|
| θX, θY | θX, θY | θX, θY |
Rotation range in θX, θY | mrad |
| 2 | 5 | 10 |
Rotation range in θX, θY, open loop | mrad | ±20 % | 3.5 | 7 | 15 |
Linearity error in θX, θY* | % | typ. | 0.05 | 0.1 | 0.1 |
Positioning | Unit | Tolerance | S-330.2SH / S-330.2SL | S-330.4SB / S-330.4SH / S-330.4SL | S-330.8SH / S-330.8SL |
Unidirectional repeatability in θX, θY** | µrad | typ. | ±0.6 | ±0.8 | ±1.5 |
Resolution in θX, θY, open loop | µrad | typ. | 0.02 | 0.1 | 0.2 |
Integrated sensor |
|
| SGS, indirect position measuring | ||
System resolution in θX, θY | µrad |
| 0.05 | 0.25 | 0.5 |
Drive properties | Unit | Tolerance | S-330.2SH / S-330.2SL | S-330.4SB / S-330.4SH / S-330.4SL | S-330.8SH / S-330.8SL |
Drive type |
|
| PICMA® | PICMA® | PICMA® |
Electrical capacitance in θX, θY | µF | ±20 % | 3 | 6 | 12.5 |
Mechanical properties | Unit | Tolerance | S-330.2SH S-330.2SL | S-330.4SB / S-330.4SH / S-330.4SL | S-330.8SH S-330.8SL |
Resonant frequency in θX, θY, unloaded | kHz | ±20 % | 2.4 | 2 | 1 |
Resonant frequency in θX, θY, under load with glass mirror (Ø 25 mm; thickness 8 mm) | kHz | ±20 % | 1.6 | 1.5 | 1 |
Moment of inertia in θX, θY, unloaded | g·mm² | ±20 % | 1530 | 1530 | 1530 |
Distance of center of rotation to platform surface | mm | ±0.1 mm | 6.5 | 6.5 | 6.5 |
Guide |
|
| Flexure guide with lever amplification | ||
Overall mass | g | ±5 % | 200 | 380 | 700 |
Material |
|
| Housing: steel; platform: Invar | ||
Miscellaneous | Unit | Tolerance | S-330.2SH / S-330.2SL | S-330.4SB / S-330.4SH / S-330.4SL | S-330.8SH / S-330.8SL |
Operating temperature range | °C |
| -20 to 80 | ||
Connector |
|
| S-330.xSB: without connector; insulated connecting wires S-330.xSH: D-sub 37 (m) S-330.xSL: LEMO FFS.00.250. CTCE24 | ||
Sensor connector |
|
| S-330.xSL: LEMO FFA.0S.304. CLAC32 | ||
Cable length | m | +50 / -0 mm | S-330.xSB: 1 S-330.xSH: 2 S-330.xSL: 2 | ||
Recommended controllers / drivers |
|
| S-330.xSB: E-727 S-330.xSH: E-727 S-330.xSL: E-509.S3 + E-505.00 (2×) + E-505.00S + E-500.00 | ||
* S-330.xSB and S-330.xSH in conjunction with digital controllers
** At a 100 % tip/tilt angle; S-330.xSB and S-330.xSH in conjunction with digital controllers
The system resolution is only limited by the noise from the amplifier and the measurement technology because PI piezo nanopositioning systems function without friction.
The specifications for model S-330.xSB apply only when used with a E-727 controller (with the appropriate adapter).
Models without sensor are available on request.
At PI, technical data is specified at 22 ±3 °C. Unless otherwise stated, the values are for unloaded conditions. Some properties are interdependent. The designation "typ." indicates a statistical average for a property; it does not indicate a guaranteed value for every product supplied. During the final inspection of a product, only selected properties are analyzed, not all. Please note that some product characteristics may deteriorate with increasing operating time.
Downloads
製品についての注意事項
製品についての注意事項
Product Change Notification Piezo Actuator Driven Products
日付 / バージョン
2021-04-19
pdf - 377 KB
英語
データシート
ドキュメント
３D モデル
３D モデル
3-D-model S-330.4Sx
zip - 573 KB
３D モデル
3-D-model S-330.2Sx
zip - 550 KB
３D モデル
3-D-model S-330.8Sx
zip - 575 KB
Ask for a free quote on quantities required, prices, and lead times or describe your desired modification.
S-330.2SL
Fast piezo tip/tilt platform; 2 mrad × 2 mrad rotational angle (θX × θY); SGS, indirect position measurement; LEMO connector; 2 m cable length
S-330.4SB
Fast piezo tip/tilt platform; 5 mrad × 5 mrad rotational angle (θX × θY); SGS, indirect position measurement; without connector; 1 m cable length
S-330.4SH
Fast piezo tip/tilt platform; 5 mrad × 5 mrad rotational angle (θX × θY); SGS, indirect position measurement; D-sub 37 connector; 2 m cable length
S-330.4SL
Fast piezo tip/tilt platform; 5 mrad × 5 mrad rotational angle (θX × θY); SGS, indirect position measurement; LEMO connector; 2 m cable length
S-330.8SH
Fast piezo tip/tilt platform; 10 mrad × 10 mrad rotational angle (θX × θY); SGS, indirect position measurement; D-sub 37 connector; 2 m cable length
S-330.8SL
Fast piezo tip/tilt platform; 10 mrad × 10 mrad rotational angle (θX × θY); SGS, indirect position measurement; LEMO connector; 2 m cable length
Accessories
S-330.X1
Centering aid for mirror mounting, for tip/tilt platforms S-330 and S-331 with 0.5" mirrors (Ø 12.5 mm)
S-330.X2
Centering aid for mirror mounting, for tip/tilt platforms S-330 and S-331 with 1.0" mirrors (Ø 25.4 mm)
P-891.01
Extension cable for piezo voltage, LEMO connector, 1 m
P-891.02
Extension cable for piezo voltage, LEMO connector, 2 m
P-891.03
Extension cable for piezo voltage, LEMO connector, 3 m
P-891.05
Extension cable for piezo voltage, LEMO connector, 5 m
P-891.10
Extension cable for piezo voltage, LEMO connector, 10 m
P-892.01
Extension cable for strain gauge sensors; LEMO connector; 1 m
P-892.02
Extension cable for strain gauge sensors; LEMO connector; 2 m
P-892.03
Extension cable for strain gauge sensors; LEMO connector; 3 m
P-892.05
Extension cable for strain gauge sensors; LEMO connector; 5 m
P-892.10
Extension cable for strain gauge sensors; LEMO connector; 10 m
P-892.15
Extension cable for strain gauge sensors; LEMO connector; 15 m
P-892.25
Extension cable for strain gauge sensors; LEMO connector; 25 m
