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Miniature, steel, motorized linear stages with built-in controllers and motor encoders

  • Hardened steel construction and integrated recirculating ball bearing guide provide exceptional stiffness and thermal stability
  • 25, 50, 100, 150, 200 mm travel
  • Motor encoder position feedback with slip/stall detection and automatic recovery
  • Up to 8 µm accuracy and 50 nm resolution
  • 50 kg load capacity
  • Built-in controller, daisy-chains with other Zaber Technologies products

Features:

1. An indexed knob provides convenient manual control.
2. Integrated motor encoder, controller and stepper motor driver provide easy-to-use closed-loop motion.
3. 200 step per revolution stepper motor, microstepped up to 256x provides smooth and precise motion.
4. Control all units in the daisy-chain via serial port (with a locking X-SDC cable) or USB (with an X-USBDC cable).
5. Daisy-chain additional units with a locking X-DC02 cable or X-DC06 cable. Power can also be shared in the chain.
6. Hardened steel construction and recirculating ball bearing guide provide excellent stiffness and thermal stability.
7. Travel lengths from 25 to 200 mm, with custom lengths available.
8. Mounts directly to standard metric or imperial breadboards.
9. Up to 8 µm accuracy, 50 nm resolution, 25 mm/s speed and 50 N thrust.
10. Low profile: 21 mm overall height.
11. Multiple X-LRM stages can be assembled into XY or XYZ configurations without additional hardware.

Zaber Technologies’ X-LRM-E Series products are motorized linear stages with integrated controllers. The X-LRM-E's hardened steel construction and recirculating ball bearing guide provide exceptional rigidity and thermal stability. High stiffness makes the X-LRM-E ideal for multi-axis configurations or applications where excellent stability under cantilever loads is required.

The X-LRM-E 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.

 

X-LRM-E Manual (Wiki)
Zaber Technologies ASCII Protocol Manual (Wiki)
Zaber Technologies Binary Protocol Manual (Wiki)

Axes of Motion

1

Built-in Controller

Yes

CE Compliant

Yes

Communication Protocol

Zaber Technologies ASCII (Default), Zaber Technologies Binary

Data Cable Connection

Locking 4-pin M8

Default Resolution

1/64 of a step

Encoder Type

Rotary quadrature encoder

Guide Type

Recirculating ball bearing

Inductance

3.5 mH/phase

Lifetime Factor A

-281.99

Lifetime Factor B

2262.1

Limit or Home Sensing

Magnetic hall sensor

Maximum Cantilever Load

1500 N·cm

Maximum Centered Load

500 N

Maximum Continuous Thrust

25 N

Maximum Current Draw

350 mA

Mechanical Drive System

Precision lead screw

Motor Rated Current

600 mA/phase

Motor Steps Per Rev

200

Motor type

Stepper (2 phase)

Mounting Interface

M3 and M6 threaded holes

Operating Temperature

0 – 50 °C

Power Plug

2-pin Screw Terminal

Power Supply

24-48 VDC

RoHS Compliant

Yes

Stage Parallelism

< 10 µm

Stiffness in Pitch

750 N·m/deg

Stiffness in Roll

550 N·m/deg

Stiffness in Yaw

400 N·m/deg

Vacuum Compatible

No

Travel Range

25 mm travel, 50 mm travel, 100 mm travel, 150 mm travel, 200 mm travel

Resolution Level

Fine resolution, Medium resolution

Encoder Resolution

200 CPR

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X-LRM-E Series

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If you’re interested in the products shown here, or have questions about something you can’t find on our website, please get in touch through the form below.

Our knowledgeable sales team will be happy to help. We can normally source exactly what you need, or work with you to come up with custom solutions.

Alternatively, just call +44 (0) 1933 461 666 and ask to speak to the Photonics team.