LMS-270 Precision Linear Stage

High Dynamics due to the Magnetic Direct Drive, High Stability

LMS-270 Precision Linear Stage

Product Description Specifications Downloads Quote / Order

High travel accuracy. Inductive limit switches. High position resolution due to incremental encoder with analog signal transmission (sin/cos, 1 V_pp).

Multi-axis combinations with the directly driven rotation stages of the UPR series.

Versions with DC servo motors or stepper motors are available with the same footprint.

Ironless magnetic direct drive for high velocity and acceleration. High position resolution.

Industry and research. Metrology, precision scanning in in semiconductor or electronics manufacturing.

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Datasheet

Datasheet LMS-270

Version / Date

2017-07-05

Version / Date

2017-07-05

Version / Date

2017-08-21

Document language

Download

pdf - 512 KB

Download

pdf - 498 KB

Download

pdf - 606 KB

	LMS-270KSHO	LMS-270KMED	LMS-270KLON	LMS-270KMAX	Unit	Tolerance
Motion and positioning
Active axes	X	X	X	X
Travel range	300	500	800	1000	mm
Integrated sensor	Incremental encoder	Incremental encoder	Incremental encoder	Incremental encoder
Sensor resolution ⁽¹⁾	15	15	15	15	nm
Minimum incremental motion	0.05	0.05	0.05	0.05	µm	typ.
Unidirectional repeatability	0.075	0.075	0.075	0.075	µm	typ.
Bidirectional repeatability	±0.15	±0.15	±0.15	±0.15	µm	typ.
Pitch	±40	±80	±100	±120	µrad	typ.
Yaw	±20	±30	±40	±50	µrad	typ.
Straightness	±3	±4	±7	±10	µm	typ.
Flatness	±3	±4	±7	±10	µm	typ.
Velocity	800	800	800	800	mm/s	max.
Mechanical properties
Load capacity in z	500	500	500	500	N	max.
Load capacity in y	500	500	500	500	N	max.
Moved mass	2.5	2.5	2.5	2.5	kg
Overall mass	35	40	51	61	kg
Linear guiding	Recirculating ball bearings	Recirculating ball bearings	Recirculating ball bearings	Recirculating ball bearings
Drive properties
Drive type	Linear motor, ironless	Linear motor, ironless	Linear motor, ironless	Linear motor, ironless
Intermediate circuit voltage	48	48	48	48	V DC	max.
Peak force	480	480	480	480	N	typ.
Nominal force	100	100	100	100	N	typ.
Peak current, effective	17.5	17.5	17.5	17.5	A	typ.
Nominal current, effective	3.7	3.7	3.7	3.7	A	typ.
Force constant, effective	27.5	27.5	27.5	27.5	N/A	typ.
Resistance per phase	1.28	1.28	1.28	1.28	Ω	typ.
Inductivity per phase	1	1	1	1	mH	typ.
Back EMF phase-phase	22.5	22.5	22.5	22.5	Vs/m	max.
Miscellaneous
Operating temperature range	10 to 50				°C
Humidity	20 – 90% rel., not condensing	20 – 90% rel., not condensing	20 – 90% rel., not condensing	20 – 90% rel., not condensing
Material	Aluminum, black anodized	Aluminum, black anodized	Aluminum, black anodized	Aluminum, black anodized
Recommended controller	SMC Hydra, ACS SPii+EC and other industrial solutions	SMC Hydra, ACS SPii+EC and other industrial solutions	SMC Hydra, ACS SPii+EC and other industrial solutions	SMC Hydra, ACS SPii+EC and other industrial solutions

⁽¹⁾ With SMC Hydra controller.

Download datasheet Go to download

Separate connection cable required for motor and sensor connection respectively.

Datasheet

Datasheet LMS-270

Version / Date

2017-07-05

Version / Date

2017-07-05

Version / Date

2017-08-21

Document language

pdf - 512 KB

pdf - 498 KB

pdf - 606 KB

Ask for a free quote on quantities required, prices, and lead times or describe your desired modification. All products available online can be ordered directly.

LMS-270KSHO

Motorized Linear Stage, Ironless Linear Motor, 300 mm Travel Range, Linear Encoder with Sin/Cos Signal Transmission

LMS-270KMED

Motorized Linear Stage, Ironless Linear Motor, 500 mm Travel Range, Linear Encoder with Sin/Cos Signal Transmission

LMS-270KLON

Motorized Linear Stage, Ironless Linear Motor, 800 mm Travel Range, Linear Encoder with Sin/Cos Signal Transmission

LMS-270KMAX

Motorized Linear Stage, Ironless Linear Motor, 1000 mm Travel Range, Linear Encoder with Sin/Cos Signal Transmission

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Compatible Electronics Related Products Services

Reference-class linear stage

Magnetic direct drive

Application fields

Specifications

Datasheet LMS-270

Specifications

Separate connection cable required for motor and sensor connection respectively.

Downloads

Datasheet

Datasheet LMS-270

Quote / Order

Motorized Linear Stage, Ironless Linear Motor, 300 mm Travel Range, Linear Encoder with Sin/Cos Signal Transmission

Motorized Linear Stage, Ironless Linear Motor, 500 mm Travel Range, Linear Encoder with Sin/Cos Signal Transmission

Motorized Linear Stage, Ironless Linear Motor, 800 mm Travel Range, Linear Encoder with Sin/Cos Signal Transmission

Motorized Linear Stage, Ironless Linear Motor, 1000 mm Travel Range, Linear Encoder with Sin/Cos Signal Transmission

Technology

Magnetic Direct Drives