X-LRM Series: Miniature, steel, motorized linear stages with built-in controllers
Series Overview
25, 50, 100, 150, 200 mm travel options
Up to 8 µm accuracy and 50 nm resolution
50 kg load capacity
Hardened steel construction and integrated recirculating ball bearing guide provide exceptional stiffness and thermal stability
Built-in controller, daisy-chains with other Zaber products
Zaber's X-LRM Series products are motorized linear stages with integrated controllers. The X-LRM's hardened steel construction and recirculating ball bearing guide provide exceptional rigidity and thermal stability. High stiffness makes the X-LRM ideal for multi-axis configurations or applications where excellent stability under cantilever loads is required.
The X-LRM stages are stand-alone units requiring only a standard 24-48 V power supply. An indexed knob at the end of the unit permits manual control - press and hold to switch between velocity mode and position mode, turn to move the stage, and press to stop.
The stages connect to the USB 2.0 or RS-232 port of any computer and can be chained with several units per chain. They can be chained with any other Zaber products. Convenient locking, 4-pin, M8 connectors on the unit allow for easy and secure connection between products. The chain also shares power, so multiple X-Series products can use a single power supply.
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
Repeatability
< 4 µm
< 0.000157 "
Encoder Type
None
Maximum Continuous Thrust
25 N
5.6 lb
Communication Interface
RS-232, USB 2.0
Communication Protocol
Zaber ASCII (Default), Zaber Binary
Maximum Centered Load
500 N
112.1 lb
Maximum Cantilever Load
1500 N⋅cm
2124.2 oz⋅in
Guide Type
Recirculating ball bearing
Vertical Runout
< 8 µm
< 0.000315 "
Horizontal Runout
< 12 µm
< 0.000472 "
Pitch
0.02 °
0.349 mrad
Roll
0.02 °
0.349 mrad
Yaw
0.02 °
0.349 mrad
Stiffness in Pitch
750 N⋅m/°
23 µrad/N⋅m
Stiffness in Roll
550 N⋅m/°
32 µrad/N⋅m
Stiffness in Yaw
400 N⋅m/°
44 µrad/N⋅m
Maximum Current Draw
350 mA
Power Supply
24-48 VDC
Power Plug
2-pin Screw Terminal
Motor Steps Per Rev
200
Motor Type
Stepper (2 phase)
Motor Rated Current
600 mA/phase
Inductance
3.5 mH/phase
Default Resolution
1/64 of a step
Data Cable Connection
Locking 4-pin M8
Mechanical Drive System
Precision lead screw
Limit or Home Sensing
Magnetic hall sensor
Manual Control
Yes
Axes of Motion
1
Mounting Interface
M3 and M6 threaded holes
Operating Temperature Range
0 to 50 °C
Vacuum Compatible
No
RoHS Compliant
Yes
Stage Parallelism
< 10 µm
< 0.000394 "
CE Compliant
Yes
Comparison - X-LRM Series
Part Number Microstep Size (Default Resolution) Travel Range Accuracy (unidirectional) Backlash X-LRM025A
0.047625 µm
25.0 mm (0.984 ")
8 µm (0.000315 ")
< 5 µm (< 0.000197 ")
X-LRM025B
0.1905 µm
25.0 mm (0.984 ")
8 µm (0.000315 ")
< 12 µm (< 0.000472 ")
X-LRM050A
0.047625 µm
50.0 mm (1.969 ")
15 µm (0.000591 ")
< 5 µm (< 0.000197 ")
X-LRM050B
0.1905 µm
50.0 mm (1.969 ")
15 µm (0.000591 ")
< 12 µm (< 0.000472 ")
X-LRM100A
0.047625 µm
100.0 mm (3.937 ")
30 µm (0.001181 ")
< 5 µm (< 0.000197 ")
X-LRM100B
0.1905 µm
100.0 mm (3.937 ")
30 µm (0.001181 ")
< 12 µm (< 0.000472 ")
X-LRM150A
0.047625 µm
150.0 mm (5.905 ")
45 µm (0.001772 ")
< 5 µm (< 0.000197 ")
X-LRM150B
0.1905 µm
150.0 mm (5.905 ")
45 µm (0.001772 ")
< 12 µm (< 0.000472 ")
X-LRM200A
0.047625 µm
200.0 mm (7.874 ")
60 µm (0.002362 ")
< 5 µm (< 0.000197 ")
X-LRM200B
0.1905 µm
200.0 mm (7.874 ")
60 µm (0.002362 ")
< 12 µm (< 0.000472 ")
Part Number Maximum Speed Minimum Speed Speed Resolution Peak Thrust X-LRM025A
25 mm/s (0.984 "/s)
0.000029 mm/s (0.000001 "/s)
0.000029 mm/s (0.000001 "/s)
50 N (11.2 lb)
X-LRM025B
100 mm/s (3.937 "/s)
0.000116 mm/s (0.000005 "/s)
0.000116 mm/s (0.000005 "/s)
25 N (5.6 lb)
X-LRM050A
25 mm/s (0.984 "/s)
0.000029 mm/s (0.000001 "/s)
0.000029 mm/s (0.000001 "/s)
50 N (11.2 lb)
X-LRM050B
100 mm/s (3.937 "/s)
0.000116 mm/s (0.000005 "/s)
0.000116 mm/s (0.000005 "/s)
25 N (5.6 lb)
X-LRM100A
25 mm/s (0.984 "/s)
0.000029 mm/s (0.000001 "/s)
0.000029 mm/s (0.000001 "/s)
50 N (11.2 lb)
X-LRM100B
100 mm/s (3.937 "/s)
0.000116 mm/s (0.000005 "/s)
0.000116 mm/s (0.000005 "/s)
25 N (5.6 lb)
X-LRM150A
25 mm/s (0.984 "/s)
0.000029 mm/s (0.000001 "/s)
0.000029 mm/s (0.000001 "/s)
50 N (11.2 lb)
X-LRM150B
100 mm/s (3.937 "/s)
0.000116 mm/s (0.000005 "/s)
0.000116 mm/s (0.000005 "/s)
25 N (5.6 lb)
X-LRM200A
25 mm/s (0.984 "/s)
0.000029 mm/s (0.000001 "/s)
0.000029 mm/s (0.000001 "/s)
50 N (11.2 lb)
X-LRM200B
100 mm/s (3.937 "/s)
0.000116 mm/s (0.000005 "/s)
0.000116 mm/s (0.000005 "/s)
25 N (5.6 lb)
Part Number Linear Motion Per Motor Rev Weight X-LRM025A
0.6096 mm (0.024 ")
0.72 kg (1.587 lb)
X-LRM025B
2.4384 mm (0.096 ")
0.72 kg (1.587 lb)
X-LRM050A
0.6096 mm (0.024 ")
0.80 kg (1.764 lb)
X-LRM050B
2.4384 mm (0.096 ")
0.80 kg (1.764 lb)
X-LRM100A
0.6096 mm (0.024 ")
0.95 kg (2.094 lb)
X-LRM100B
2.4384 mm (0.096 ")
0.95 kg (2.094 lb)
X-LRM150A
0.6096 mm (0.024 ")
1.12 kg (2.469 lb)
X-LRM150B
2.4384 mm (0.096 ")
1.12 kg (2.469 lb)
X-LRM200A
0.6096 mm (0.024 ")
1.28 kg (2.822 lb)
X-LRM200B
2.4384 mm (0.096 ")
1.28 kg (2.822 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).
商品属性 [行程] 25, 50, 100, 150, 200 mm [负载] 50kg