THORLABS ELL8 Series Manual Download Page 11

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The PCB of the rotation stage incorporates a male 8-pin Picoflex connector (header). Each ELL8(/M) stage ships with the female 8-pin Picoflex connector

(receptacle) that mates with the connector (header) on the board.

Part Number

Description

Price

Availability

ELL8/M

Rotation Stage: Ø50.0 mm Platform, 37 Tapped M4 Mounting Holes

$269.28

Today

ELL8

Rotation Stage: Ø1.97" Platform, 37 Tapped 8-32 Mounting Holes

$269.28

Lead Time

Summary of Contents for ELL8 Series

Page 1: ...ackets the rotation stage is lightweight and compact The assembled components of the ELL8K are shown in the image to the right with key features labeled The motor is highly dynamic and has no gearing As the motor includes no magnets it is compatible with EM sensitive environments Please see The Elliptec Motor tab for more information The ELL8 rotation stage achieves closed loop operation through a...

Page 2: ...ace board is used as an accessory to change the position of the stage its status in the software is automatically updated Please note that the ELL8 rotation stage is not designed for continuous operation We recommend operation with duty cycles of 40 or less The multi drop communications bus offers the option of connecting the stage to a hybrid network of up to 16 Elliptec resonant motor products a...

Page 3: ... Stage Board With Brackets 0 198 lbs 0 09 kg Weight of the Brackets and Stage and Interface Boards 0 220 lbs 0 10 kg Environmental Operating Conditions Temperature Range 15 to 40 C 59 to 104 F Maximum Relative Humidity Non Condensing 80 at 31 C Maximum Altitude 2000 m D Performance specifications are given for the case when rotation stage mounted as recommended in the Operation tab E Travel is not...

Page 4: ...he Picoflex connector as shown in the drawing to the left to assist with properly connecting the interface board to the main unit The red wire in the ribbon cable should be adjacent to this indicator Not doing so can harm the unit Click to Enlarge Pinout diagram of the Picoflex connector is shown referended to a cut away diagram of the ELL8 M Rotation Stage Board The polarity indicator on the conn...

Page 5: ...erial Version or M4 Metric Version threaded screws whose spacing is shown in the diagram below and in the diagrams included in the Specs tab The maximum allowed weight of the mounted components is 200 g In all cases of mounting and loading ensure that nothing interferes with the moving parts of the rotation stage Supplying Power When the setup includes the interface board power may be supplied thr...

Page 6: ...ol via the Elliptec software package that may be downloaded or by sending simple signals to digital lines on the stage s board The buttons on the interface board can be seen in the image of the interface board above A link to download the software and accompanying documentation can be found in the Software tab The interface board may be used as an accessory while interfacing with the stage through...

Page 7: ...he vibration is at one of the housing s resonance frequencies a pushing motion results at the tip of the motor When the vibration is at the other resonance frequency a pulling motion results As illustrated in the video the pulling and pushing motions result from the tip of the motor tracing an elliptical path in space when the motor operates at resonance The selected resonance frequency controls t...

Page 8: ...n Guide Thorlabs offers a wide variety of manual and motorized rotation mounts and stages Rotation mounts are designed with an inner bore to mount a Ø1 2 Ø1 or Ø2 optic while rotation stages are designed with mounting taps to attach a variety of components or systems Motorized options are powered by a DC Servo motor 2 phase stepper motor or an Elliptec resonant piezo motor Each offers 360 of conti...

Page 9: ...40 M3 holes on the rotation dial for use with the K6A1 M prism platform Rotation Mounts for Ø2 Optics Item RSP2 M RSP2D M PRM2 M LM2 A LM2 B M LCRM2 M KS2RS Click Photo to Enlarge Features Standard Adjustable Zero Micrometer Optic Carriage Rotates Within Mounting Ring 60 mm Cage Compatible 4 Kinematic Tip Tilt Adjustment Plus Rotation Additional Details Manual Rotation Stages Manual Rotation Stage...

Page 10: ...y Brackets Cables 391 68 Today ELL8K Rotation Stage Bundle ELL8 Stage Interface Board Power Supply Brackets Cables 391 68 Today Hide Rotation Stage Rotation Stage Metric and imperial versions of the Rotation Stage are offered individually to meet the needs of applications whose designs require multiple networked Elliptec resonant motor products or applications that do not require the other compone...

Page 11: ...with the female 8 pin Picoflex connector receptacle that mates with the connector header on the board Part Number Description Price Availability ELL8 M Rotation Stage Ø50 0 mm Platform 37 Tapped M4 Mounting Holes 269 28 Today ELL8 Rotation Stage Ø1 97 Platform 37 Tapped 8 32 Mounting Holes 269 28 Lead Time ...

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