(Discontinued) X-LHM-E Series

Motorized linear stages with built-in controllers and motor encoders

This page contains information for an older version of the model, which used firmware version 6. See current models with firmware 7 version. To see the differences between firmware 6 and 7, see the page here: www.zaber.com/firmware-6-to-firmware-7-changes.

Series Specifications

Download Datasheet

Microstep Size (Default Resolution)	0.124023437 µm
Built-in Controller
Repeatability	< 4 µm (< 0.000157")
Backlash	< 30 µm (< 0.001181")
Maximum Speed	65 mm/s (2.559"/s)
Minimum Speed	0.000076 mm/s (0.000003"/s)
Speed Resolution	0.000076 mm/s (0.000003"/s)
Encoder Resolution	200 CPR (800 states/rev)
Encoder Type	Rotary quadrature encoder (incremental)
Peak Thrust	25 N (5.6 lb)
Maximum Continuous Thrust	25 N (5.6 lb)
Communication Interface	RS-232
Communication Protocol	Zaber ASCII (Default), Zaber Binary
Data Cable Connection	Locking 4-pin M8
Maximum Centered Load	30 N (6.7 lb)
Maximum Moment (Pitch)	50 N⋅cm (70.8 oz⋅in)
Maximum Moment (Roll)	50 N⋅cm (70.8 oz⋅in)
Maximum Moment (Yaw)	50 N⋅cm (70.8 oz⋅in)
Power Supply	24-48 VDC
Power Plug	2-pin Screw Terminal
Maximum Current Draw	350 mA
Linear Motion Per Motor Rev	1.5875 mm (0.062")
Motor Steps Per Rev	200
Motor Type	Stepper (2 phase)
Motor Rated Current	600 mA/phase
Motor Winding Inductance	3.5 mH/phase
Default Resolution	1/64 of a step
Guide Type	Plain bearing
Mechanical Drive System	Lead screw
Limit or Home Sensing	Magnetic hall sensor
Axes of Motion	1
LED Indicators
Mounting Interface	M3 threaded holes
Operating Temperature Range	0 to 50 °C
CE Compliant
Vacuum Compatible

Part Specifications Comparison

Part Number	Travel Range	Accuracy (unidirectional)	Weight
X-LHM025A-E03	25.4 mm (1")	50 µm (0.001968")	0.36 kg (0.794 lb)
X-LHM025A-SE03	25.4 mm (1")	50 µm (0.001968")	0.36 kg (0.794 lb)
X-LHM050A-E03	50.8 mm (2")	75 µm (0.002953")	0.42 kg (0.926 lb)
X-LHM050A-SE03	50.8 mm (2")	75 µm (0.002953")	0.42 kg (0.926 lb)
X-LHM100A-E03	101.6 mm (4")	125 µm (0.004921")	0.48 kg (1.058 lb)
X-LHM100A-SE03	101.6 mm (4")	125 µm (0.004921")	0.48 kg (1.058 lb)
X-LHM150A-E03	152.4 mm (6")	175 µm (0.00689")	0.52 kg (1.146 lb)
X-LHM150A-SE03	152.4 mm (6")	175 µm (0.00689")	0.52 kg (1.146 lb)
X-LHM200A-E03	203.2 mm (8")	225 µm (0.008858")	0.58 kg (1.279 lb)
X-LHM200A-SE03	203.2 mm (8")	225 µm (0.008858")	0.58 kg (1.279 lb)

Specification Charts & 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).

Thrust Speed Performance