8MTL220 - Direct Drive Linear Translation Stage



Model 8MTL220-400-LEn1 8MTL220-600-LEn1
Kinematics & Feedback information
 Travel Range, mm 400 600
 Encoder Type Optical
 Encoder Model LEN1
 Encoder Resolution Any of the range: 25 nm to 5 µm (on demand)
 Encoder Interface Differential RS422
 Internal Multiplier YES
 Multiplication factor 1) 4-200 (on demand)
 Encoder Grating Period, µm 20
 Reference Mark (Index) Yes
 Absolute Accuracy 2)
  Before Calibration, µm ±10 ±12
  After Calibration, µm ±1 ±1
 Uni-Directional Repeatability, µm N/A
 Bi-Directional Repeatability (peak to peak) 2), µm ±0.5
 Bi-Directional Repeatability (RMS) 2), µm ±0.26
 Pitch 3), µrad / arcsec ±30 / ±6.20
 Yaw 3), µrad / arcsec ±30 / ±6.20
 Roll, µrad / arcsec N/A
 Maximum Velocity (with load 4kg) 4), mm/s <2000
 Maximum Acceleration (with load 4kg) 5), mm/s2 <20000
 Limits Switches Type (Safety) Optical (Optrons)
 Limit Switch Polarity (Safety) Pushed is closed
 Limit Switch Voltage, V 5…24
Load, Guiding & Transmission Information
 Design Type Linear Motor Stage
 Linear Motor Model LM4
 Linear Motor Design Type Ironless BLDC motor
 Maximum Bus Voltage, VDC >300
 Load Capacity (Centrally Placed) 6)
  Horizontal, kg 100
  Vertical, kg N/A
 Moving Mass 7), kg 9.5
 Guiding System Recirculating linear rails and 
carriages units with caged balls
Material & Environment Conditions
 Housing Material Aluminum Alloy
 Housing Coating (Finish) Black Anodizing
 Environment Pressure Normal Atmosphere
 Operating Temperature, °C 20±2
Control, Communication and Cabling
 Recommended Controllers 8) ACS Products Line or 8SMC5-USB series
 Recommended Drivers 8) ACS Products Line or 8SMC5-USB series
 Recommended Power Supply 9) 2 phase / 3 phase source
 Recommended Communication Interface 12) EtherCAT / RS232 / USB / TCP-IP
 Cable Length, m 2 (other by request)
 Differential Outputs 10) On request
Accessories Information
 Base Plate for Mechanical Interface Not required
 XY Stack Directly
 Z Configuration Not available 
(choose from other Standa stages series)
Additional Details
 Dimensions of Moving Platform (W x L), mm 225 x 225
 Overall Linear Stage Dimensions (W x L x H), mm 780 x 297.5 x 100 980 x 297.5 x 100
 Measurement System Metric
 Orthogonality (XY Configuration) 11), µrad / arcsec 24 / 5
 Protection Level From solid particles and spray
 RoHS Compliant
 Weight, kg 37 46