X-LSM-SV1 Series: Low vacuum miniature motorized linear stages with built-in controllers
Vacuum compatible to 10-3 Torr
25, 50, 100, 150, 200 mm travel
Up to 100 mm/s speed and up to 35 N thrust
10 kg load capacity
Built-in controller; daisy-chains with other Zaber products
Only 4 feedthrough wires required to control all units in the daisy-chain via serial port (with an X-PIB adaptor)
For more information about the basics of a vacuum system and considerations to keep in mind when gathering requirements for your application, read our technical article, "Motion Device Design Considerations for Vacuum Applications".
Zaber's X-LSM-SV1 Series devices are low-vacuum compatible, computer-controlled, motorized linear stages with high thrust and speed capabilities, and a compact size. They are stand-alone units requiring only a standard 24 V or 48 V power supply.
These stages connect to the RS-232 port or USB port of any computer, and they can be daisy-chained with any other Zaber products. The daisy-chain also shares power, making it possible for multiple X-Series products to share a single power supply.
At only 21 mm high, these miniature stages are excellent for applications where a small profile is required. The X-LSM-SV1 is designed with vacuum compatible materials to minimize outgassing and allow for faster pump down times. Like all of Zaber's products, the X-LSM-SV1 Series is designed to be 'plug and play' and very easy to set up and operate.
Zaber's positioners with built-in controllers, stand-alone controllers, and joysticks are divided into three series: the T-Series, the A-Series, and the X-Series.
Part Numbering Scheme
Specification Value Alternate Unit Built-in Controller
Yes
Encoder Type
None
Maximum Continuous Thrust
25 N
5.6 lb
Communication Interface
RS-232
Communication Protocol
Zaber ASCII (Default), Zaber Binary
Maximum Centered Load
100 N
22.4 lb
Maximum Cantilever Load
300 N⋅cm
424.8 oz⋅in
Guide Type
Needle roller bearing
Stiffness in Pitch
55 N⋅m/°
317 µrad/N⋅m
Stiffness in Roll
52.5 N⋅m/°
332 µrad/N⋅m
Stiffness in Yaw
85 N⋅m/°
205 µrad/N⋅m
Maximum Current Draw
350 mA
Power Supply
24-48 VDC
Power Plug
None, use X-PIB
Motor Steps Per Rev
200
Motor Type
Stepper (2 phase)
Motor Rated Current
800 mA/phase
Inductance
3.5 mH/phase
Default Resolution
1/64 of a step
Data Cable Connection
Teflon flying leads with M8 4 pin M/F
Mechanical Drive System
Precision lead screw
Limit or Home Sensing
Magnetic hall sensor
Manual Control
No
Axes of Motion
1
LED Indicators
Yes
Mounting Interface
M3 and M6 threaded holes and M4 threaded center hole
Operating Temperature Range
0 to 50 °C
Vacuum Compatible
Low vacuum (10-3 Torr)
RoHS Compliant
Yes
Stage Parallelism
< 25 µm
< 0.000984 "
CE Compliant
Yes
Comparison - X-LSM-SV1 Series
Part Number Microstep Size (Default Resolution) Travel Range Accuracy (unidirectional) Repeatability X-LSM025A-SV1
0.047625 µm
25.4 mm (1.000 ")
15 µm (0.000591 ")
< 3 µm (< 0.000118 ")
X-LSM025B-SV1
0.1905 µm
25.4 mm (1.000 ")
15 µm (0.000591 ")
< 6 µm (< 0.000236 ")
X-LSM050A-SV1
0.047625 µm
50.8 mm (2.000 ")
20 µm (0.000787 ")
< 3 µm (< 0.000118 ")
X-LSM050B-SV1
0.1905 µm
50.8 mm (2.000 ")
25 µm (0.000984 ")
< 6 µm (< 0.000236 ")
X-LSM100A-SV1
0.047625 µm
101.6 mm (4.000 ")
35 µm (0.001378 ")
< 3 µm (< 0.000118 ")
X-LSM100B-SV1
0.1905 µm
101.6 mm (4.000 ")
45 µm (0.001772 ")
< 6 µm (< 0.000236 ")
X-LSM150A-SV1
0.047625 µm
152.4 mm (6.000 ")
50 µm (0.001968 ")
< 3 µm (< 0.000118 ")
X-LSM150B-SV1
0.1905 µm
152.4 mm (6.000 ")
65 µm (0.002559 ")
< 6 µm (< 0.000236 ")
X-LSM200A-SV1
0.047625 µm
203.2 mm (8.000 ")
60 µm (0.002362 ")
< 3 µm (< 0.000118 ")
X-LSM200B-SV1
0.1905 µm
203.2 mm (8.000 ")
85 µm (0.003346 ")
< 6 µm (< 0.000236 ")
Part Number Backlash Maximum Speed Minimum Speed Speed Resolution X-LSM025A-SV1
< 12 µm (< 0.000472 ")
24 mm/s (0.945 "/s)
0.000029 mm/s (0.000001 "/s)
0.000029 mm/s (0.000001 "/s)
X-LSM025B-SV1
< 16 µm (< 0.000630 ")
100 mm/s (3.937 "/s)
0.000116 mm/s (0.000005 "/s)
0.000116 mm/s (0.000005 "/s)
X-LSM050A-SV1
< 12 µm (< 0.000472 ")
24 mm/s (0.945 "/s)
0.000029 mm/s (0.000001 "/s)
0.000029 mm/s (0.000001 "/s)
X-LSM050B-SV1
< 16 µm (< 0.000630 ")
100 mm/s (3.937 "/s)
0.000116 mm/s (0.000005 "/s)
0.000116 mm/s (0.000005 "/s)
X-LSM100A-SV1
< 12 µm (< 0.000472 ")
24 mm/s (0.945 "/s)
0.000029 mm/s (0.000001 "/s)
0.000029 mm/s (0.000001 "/s)
X-LSM100B-SV1
< 16 µm (< 0.000630 ")
100 mm/s (3.937 "/s)
0.000116 mm/s (0.000005 "/s)
0.000116 mm/s (0.000005 "/s)
X-LSM150A-SV1
< 12 µm (< 0.000472 ")
24 mm/s (0.945 "/s)
0.000029 mm/s (0.000001 "/s)
0.000029 mm/s (0.000001 "/s)
X-LSM150B-SV1
< 16 µm (< 0.000630 ")
100 mm/s (3.937 "/s)
0.000116 mm/s (0.000005 "/s)
0.000116 mm/s (0.000005 "/s)
X-LSM200A-SV1
< 12 µm (< 0.000472 ")
24 mm/s (0.945 "/s)
0.000029 mm/s (0.000001 "/s)
0.000029 mm/s (0.000001 "/s)
X-LSM200B-SV1
< 16 µm (< 0.000630 ")
100 mm/s (3.937 "/s)
0.000116 mm/s (0.000005 "/s)
0.000116 mm/s (0.000005 "/s)
Part Number Peak Thrust Vertical Runout Horizontal Runout Pitch X-LSM025A-SV1
35 N (7.8 lb)
< 8 µm (< 0.000315 ")
< 12 µm (< 0.000472 ")
0.02 ° (0.349 mrad)
X-LSM025B-SV1
15 N (3.4 lb)
< 8 µm (< 0.000315 ")
< 12 µm (< 0.000472 ")
0.02 ° (0.349 mrad)
X-LSM050A-SV1
35 N (7.8 lb)
< 11 µm (< 0.000433 ")
< 14 µm (< 0.000551 ")
0.03 ° (0.523 mrad)
X-LSM050B-SV1
15 N (3.4 lb)
< 11 µm (< 0.000433 ")
< 14 µm (< 0.000551 ")
0.03 ° (0.523 mrad)
X-LSM100A-SV1
35 N (7.8 lb)
< 18 µm (< 0.000709 ")
< 18 µm (< 0.000709 ")
0.04 ° (0.698 mrad)
X-LSM100B-SV1
15 N (3.4 lb)
< 18 µm (< 0.000709 ")
< 18 µm (< 0.000709 ")
0.04 ° (0.698 mrad)
X-LSM150A-SV1
35 N (7.8 lb)
< 25 µm (< 0.000984 ")
< 23 µm (< 0.000906 ")
0.04 ° (0.698 mrad)
X-LSM150B-SV1
15 N (3.4 lb)
< 25 µm (< 0.000984 ")
< 23 µm (< 0.000906 ")
0.04 ° (0.698 mrad)
X-LSM200A-SV1
35 N (7.8 lb)
< 32 µm (< 0.001260 ")
< 27 µm (< 0.001063 ")
0.04 ° (0.698 mrad)
X-LSM200B-SV1
15 N (3.4 lb)
< 32 µm (< 0.001260 ")
< 27 µm (< 0.001063 ")
0.04 ° (0.698 mrad)
Part Number Roll Yaw Linear Motion Per Motor Rev Weight X-LSM025A-SV1
0.02 ° (0.349 mrad)
0.03 ° (0.523 mrad)
0.6096 mm (0.024 ")
0.39 kg (0.860 lb)
X-LSM025B-SV1
0.02 ° (0.349 mrad)
0.03 ° (0.523 mrad)
2.4384 mm (0.096 ")
0.39 kg (0.860 lb)
X-LSM050A-SV1
0.03 ° (0.523 mrad)
0.03 ° (0.523 mrad)
0.6096 mm (0.024 ")
0.40 kg (0.882 lb)
X-LSM050B-SV1
0.03 ° (0.523 mrad)
0.03 ° (0.523 mrad)
2.4384 mm (0.096 ")
0.40 kg (0.882 lb)
X-LSM100A-SV1
0.04 ° (0.698 mrad)
0.04 ° (0.698 mrad)
0.6096 mm (0.024 ")
0.43 kg (0.948 lb)
X-LSM100B-SV1
0.04 ° (0.698 mrad)
0.04 ° (0.698 mrad)
2.4384 mm (0.096 ")
0.43 kg (0.948 lb)
X-LSM150A-SV1
0.05 ° (0.873 mrad)
0.05 ° (0.873 mrad)
0.6096 mm (0.024 ")
0.47 kg (1.036 lb)
X-LSM150B-SV1
0.05 ° (0.873 mrad)
0.05 ° (0.873 mrad)
2.4384 mm (0.096 ")
0.47 kg (1.036 lb)
X-LSM200A-SV1
0.05 ° (0.873 mrad)
0.05 ° (0.873 mrad)
0.6096 mm (0.024 ")
0.50 kg (1.102 lb)
X-LSM200B-SV1
0.05 ° (0.873 mrad)
0.05 ° (0.873 mrad)
2.4384 mm (0.096 ")
0.50 kg (1.102 lb)
Specification Charts and Notes
Thrust or torque is a function of speed. The values given above are maximums. These values cannot both be achieved simultaneously (i.e. at maximum speed, the unit will not produce maximum thrust).