10N linear actuator with encoder and precision guiding

This vacuum capable motor comes with an integrated zerodrift encoder with 10nm resolution and built in precison guiding.

Vacuum capable precision linear actuator Piezo LEGS® LL10PG linear actuator

Integrated magnetic encoder and built in precision guiding

True linear direct drive
Vacuum version on request
Resolution down to sub-nanometer
Bidirectional repeatility down to 20nm
Up to 80 mm stroke
Self-locking
No backlash

Introduction to the LLPG10 precision guided linear actuator

True direct linear drive

This Piezolegs motor comes with an integrated magnetic encoder with 10nm resolution, Index, two limit switches, and a precise guides drive rod.

The LPE linear motor is intended for a large range of OEM applications with focus on precise positioning.
The direct drive principle of the Piezo LEGS ensures motion without any mechanical play or backlash. Sub-micrometer movement is made easy with this very compact and strong motor. It replaces stepper motor assemblies when there is a need for better resolution and smooth linear movement.

Vacuum compatible versions

For vacuum compatibility the motor contains components, and is specially prepared, such that outgassing is minimized and that the motor can be baked at temperatures up to 125°C. The actuator, the encoder and the scale can be used in vacuum to 10º-9mbar

Specifications LEGS® 10LPG

Type	Normal/vacuum	Unit
Maximum stroke	82	mm
Maximum speed Controller and temperature dependent	30	mm/s
Minimum speed Driver dependent	1	nm
Stall force Controller and temperature dependent	10	N
Holding force	>10	N
Vacuum	On request
Non-magnetic	No
Operating voltage	48-52	V
Power consumption	5	mW/Hz
Mechanical size L x H x D with guides and encoder	22 x 19 x 10.8	mm
Mechanical size L x H x D without guides and encoder	N/A	mm
Weight with 50 mm drive rod	20	gram
Material in motor housing	Stainless steel
Operating temperature recommended	-50 to +85	ºC
Connector motor	BM05/05SR
Connector encoder	SM10B/10XSR
Resolution motor Encoder system MC101 (other)	10 (61)	nm
Built in encoder	Yes
Index	1
End limit marks	2