40N linear actuator with encoder and precision guiding
This version of the LEGS® LT40 linear direct drive piezo actuator comes with integrated encoder and built in precision guiding
with integrated encoder and precision guiding
Vacuum compatible 40N precision guided linear actuator
- Precision guiding
- Integrated encoder
- Resolution down to sub-nanometer
- 40 N force
- Vacuum capable version available
- Self-locking
- No backlash
The LEGS® LT40PG linear actuator
This Piezolegs motor comes with an integrated magnetic encoder with 10nm resolution, Index, two limit switches, and a precise guides drive rod.
The drive technology is direct, meaning no gears or lead screws are needed to create linear motion. The motor moves by microstepping, dividing a full waveform-step into nanometer size increments. Speed ranges from nanometers per second to millimeters per second, and can be seamlessly controlled in the whole dynamic range with no need to alter the driving mode.
The twin concept makes for high force output in a compact body, in this case a stall force of 40N.
Comes with built-in encoder and precision guiding. It has direct drive with no backlash and can microstep in the sub-nano millimeter range. The actuator is self locking without power draw
Please contact our engineers for more information on this linear actuator
Specifications LEGS® LT40PG
|
Type |
Normal/vacuum |
Unit |
|
Maximum stroke
|
TBA
|
mm
|
|
Maximum speed
Controller and temperature dependent |
15
|
mm/s
|
|
Minimum speed
Driver dependent |
1
|
nm
|
|
Stall force
Controller and temperature dependent |
40
|
N
|
|
Holding force
|
>40
|
N
|
|
Vacuum
|
On request
|
|
|
Non-magnetic
|
No
|
|
|
Operating voltage
|
48-52
|
V
|
|
Power consumption
|
TBA
|
mW/Hz
|
|
Mechanical size L x H x D
with guides and encoder |
TBA
|
mm
|
|
Mechanical size L x H x D
without guides and encoder |
N/A
|
mm
|
|
Weight
with 50 mm drive rod |
TBA
|
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
|
|
