X-LDA-AE Series

High precision linear motor stages with built-in controllers and linear encoders

Series Specifications

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Built-in Controller
Repeatability	< 0.2 µm (< 0.000008")
Minimum Incremental Move	20 nm
Maximum Speed	800 mm/s (31.496"/s)
Minimum Speed	0.61 nm/s
Speed Resolution	0.61 nm/s
Encoder Type	Linear analog encoder
Encoder Count Size	1 nm
Peak Thrust	16 N (3.6 lb)
Maximum Continuous Thrust	6 N (1.3 lb)
Communication Interface	RS-232
Communication Protocol	Zaber ASCII (Default)
Data Cable Connection	Locking 4-pin M8
Maximum Centered Load	100 N (22.4 lb)
Maximum Moment (Pitch)	5 N⋅m (3.7 lb⋅ft)
Maximum Moment (Roll)	5 N⋅m (3.69 lb⋅ft)
Maximum Moment (Yaw)	5 N⋅m (3.69 lb⋅ft)
Typical Velocity Stability	± 0.33% at 100 mm/s with a 1.0 kg payload
Yaw	0.005° (0.087 mrad)
Power Supply	48 VDC
Power Plug	2-pin screw terminal
Maximum Current Draw	3000 mA
Motor Type	Moving Magnet Track Linear Motor (3 phase)
Force Constant	3.7 N/A (0.8 lbs/A)
Guide Type	Crossed-Roller Bearing
Limit or Home Sensing	Optical Index Mark
Manual Control	Indexed knob with push switch
Axes of Motion	1
LED Indicators
Mounting Interface	M6 threaded holes
Digital Input	1
Digital Output	2
Operating Temperature Range	0 to 50 °C
CE Compliant
Vacuum Compatible

Part Specifications Comparison

Part Number	Travel Range	Accuracy (unidirectional)	Maximum Acceleration	Flatness of Travel	Straightness of Travel	Pitch	Roll	Stiffness (Pitch)	Stiffness (Roll)	Stiffness (Yaw)	Moving Mass	Weight
X-LDA025A-AE53	25 mm (0.984")	1 µm (0.000039")	78.5 m/s2 (8 g)	< 4 µm (< 0.000157")	< 4 µm (< 0.000157")	0.006° (0.105 mrad)	0.005° (0.087 mrad)	500 N⋅m/° (35 µrad/N⋅m)	500 N⋅m/° (35 µrad/N⋅m)	400 N⋅m/° (44 µrad/N⋅m)	0.29 kg (0.638 lbs)	0.91 kg (2.006 lb)
X-LDA025A-AE53D12	25 mm (0.984")	1.5 µm (0.000059")	78.5 m/s2 (8 g)	< 4 µm (< 0.000157")	< 4 µm (< 0.000157")	0.006° (0.105 mrad)	0.005° (0.087 mrad)	500 N⋅m/° (35 µrad/N⋅m)	500 N⋅m/° (35 µrad/N⋅m)	400 N⋅m/° (44 µrad/N⋅m)	0.29 kg (0.638 lbs)	0.91 kg (2.006 lb)
X-LDA075A-AE53	75 mm (2.953")	1.5 µm (0.000059")	44.1 m/s2 (4.5 g)	< 8 µm (< 0.000315")	< 6 µm (< 0.000236")	0.016° (0.279 mrad)	0.007° (0.122 mrad)	1000 N⋅m/° (17 µrad/N⋅m)	600 N⋅m/° (29 µrad/N⋅m)	900 N⋅m/° (19 µrad/N⋅m)	0.43 kg (0.946 lbs)	1.26 kg (2.778 lb)
X-LDA075A-AE53D12	75 mm (2.953")	1.5 µm (0.000059")	44.1 m/s2 (4.5 g)	< 8 µm (< 0.000315")	< 6 µm (< 0.000236")	0.016° (0.279 mrad)	0.007° (0.122 mrad)	1000 N⋅m/° (17 µrad/N⋅m)	600 N⋅m/° (29 µrad/N⋅m)	900 N⋅m/° (19 µrad/N⋅m)	0.43 kg (0.946 lbs)	1.26 kg (2.778 lb)
X-LDA150A-AE53	150 mm (5.905")	1.5 µm (0.000059")	24.5 m/s2 (2.5 g)	< 15 µm (< 0.000591")	< 10 µm (< 0.000394")	0.02° (0.349 mrad)	0.015° (0.262 mrad)	3000 N⋅m/° (6 µrad/N⋅m)	700 N⋅m/° (25 µrad/N⋅m)	1750 N⋅m/° (10 µrad/N⋅m)	0.67 kg (1.474 lbs)	1.81 kg (3.99 lb)
X-LDA150A-AE53D12	150 mm (5.905")	1.5 µm (0.000059")	24.5 m/s2 (2.5 g)	< 15 µm (< 0.000591")	< 10 µm (< 0.000394")	0.02° (0.349 mrad)	0.015° (0.262 mrad)	3000 N⋅m/° (6 µrad/N⋅m)	700 N⋅m/° (25 µrad/N⋅m)	1750 N⋅m/° (10 µrad/N⋅m)	0.67 kg (1.474 lbs)	1.81 kg (3.99 lb)

Specification Charts & Notes

Typical Accuracy

Minimum Incremental Move

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