專業8MTL1401-300 - Direct Drive Linear Translation Stage廠商

產品分類

8MTL1401-300 - Direct Drive Linear Translation Stage

Standa

8MTL1401-300

產品特色
Travel range: 300
Resolution: up to 50 nm and better
Bidirectional repeatability: +/- 0.5 µm
Maximum velocity: 1200 mm/s
High resolution non-contact optical incremental encoder
Direct drive zero backlash system
High accuracy linear guide and carriage system
Long life performance guaranteed
Easy integration with opto-mechanical systems
Sophisticated and flexible control and drive system

 

Direct Drive Linear Translation Stage of series 8MTL are based on 3 phase ironless linear brushless servo motor technology. Direct drive technology allows the user to reach zero-backlash motion with high accuracy, repeatability, and low friction.

 

A Linear optical encoder as a feedback system guarantees direct control of position with asub-nanometer resolution of the motion.

 

Naturally aged aluminum alloyguarantees high-temperature stability, a softness of 8MTL instruments and excellent long period kinematics without drift of guide system.

 

Translation stages of series 8MTL can be prepared for clean rooms and vacuum up to 10-3 torr. An additional requirement of cleanliness could be requested separately.

 

Motorized translation stage can be easily connected to the optical table directly using standard 3STS screws. XY scanning stages can be directly assembled without using any connecting plates. Vertical Z translation can be requested separately.

 

Motion control of 8MTL series translation stages is available with Standa controller.

Specifications
Kinematics & Feedback information  
Travel range 300 mm
*Encoder type Non-Contact 
Optical Encoder
Encoder model LEn1
*Encoder resolution On request
(up to 50 nm or better)
Reference mark in the center of travel
Bidirectional repeatability ±0.5 µm
Unidirectional repeatability On request
Accuracy  
**Non-calibrated On request
Calibrated ±1 µm
***Pitch ±82 µrad
***Yaw ±24 µrad
***Roll On request
****Maximal speed (not loaded) 1.2 m/s
****Maximum acceleration (not loaded) 1.45 g
Limit Switches Hall sensors
Switch polarity Pushed is closed
Load & Transmission information  
Continues force (peak) 113.5 N
Load capacity (central) 30 kg
Linear motor model LM1
Motor 3 Phase BLDC 
linear servo motor
Maximum Bus Voltage >300 VDC
Continues Current 2.2 A
Peak current 8.8 A
Guiding system Recirculating linear
rails and carriages
Material
Base material Aluminum alloy
Finish Black anodizing
Control & Communication  
*****Recommended controllers SPiiPlusEC
*****Recommended drivers UDMlc
Recommended power supply PUP120-17
Cable length On request
Accessories Information  
Base plate Not necessary
XY configuration Direct
Z configuration Available
Additional Details  
Moving platform dimensions 140x140 mm
Measurement system Metric
Weight 6.75 kg
Moving mass 1.2 kg

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