SMC - Battery-less Absolute Encoder Type
Battery-less Absolute Encoder Type
มีทั้งหมด 11 รุ่น คือ
- Battery-less Absolute Encoder Type Electric Actuator/High Rigidity and High Precision Slider Type LEKFS
- Battery-less Absolute Encoder Type / Electric Actuator / Slider Type, Ball Screw Drive LEFS
- Battery-less Absolute Encoder Type / Electric Actuator/Slider Type, Belt Drive LEFB
- Battery-less Absolute Encoder Type / Electric Actuator / Rod Type LEY
- Dust-tight / Water-jet-proof (IP65 Equivalent / IP67 Equivalent) Battery-less Absolute Encoder Type Electric Actuator / Rod Type LEY-X8
- Battery-less Absolute Encoder Type Electric Actuator / Guide Rod Type LEYG
- Battery-less Absolute Encoder Type Electric Slide Table / Compact Type LES
- Battery-less Absolute Encoder Type Electric Slide Table / High Rigidity Type LESH
- Electric Actuator Slide Table/High Precision Type LESYH
- Battery-less Absolute Encoder Type Electric Gripper 2-Finger Type (F Type) LEHF
- Battery-less Absolute Encoder Type / Electric Rotary Table LER
Battery-less Absolute Encoder Type Electric Actuator/High Rigidity and High Precision Slider Type LEKFS
Features | Battery-less Absolute Encoder Type Electric Actuator/High Rigidity and High Precision Slider Type LEKFS
- Circular arc grooves allow for high rigidity and high precision.
- Moment resistance: Improved by up to 61%
- Table displacement: Reduced by up to 50%
- With internal battery-less absolute encoder Restart from the last stop position is possible after recovery of the power supply. Reduced maintenance (No need for control or replacement)
- Positioning repeatability: ±0.01 mm
Specifications | Battery-less Absolute Encoder Type Electric Actuator/High Rigidity and High Precision Slider Type LEKFS
| Specification | Model | Stroke (mm) | Work load (kg) Horizontal | Speed (mm/s) | Screw lead (mm) |
|---|---|---|---|---|---|
| Battery-less absolute (Step motor/24 VDC) |
LEKFS25 | 100 to 500 | Max. 30 | Max. 1100 | 6, 12, 20 |
| Battery-less absolute (Step motor/24 VDC) |
LEKFS32 | 100 to 500 | Max. 50 | Max. 1200 | 8, 16, 24 |
| Battery-less absolute (Step motor/24 VDC) |
LEKFS40 | 200 to 600 | Max. 65 | Max. 1200 | 10, 20, 30 |
Battery-less Absolute Encoder Type / Electric Actuator / Slider Type, Ball Screw Drive LEFS
Features | Battery-less Absolute Encoder Type / Electric Actuator / Slider Type, Ball Screw Drive LEFS
- Restart from the last stop position is possible.
- Easy operation restart after recovery of the power supply The position information is held by the encoder even when the power supply is turned off. A return to origin operation is not necessary when the power supply is recovered.
- No battery is installed. Reduced maintenance No battery is used to store the position information. There is no need to manage spare batteries or replacement maintenance.
- Max. work load: 65 kg
- Positioning repeatability: ±0.015 mm (High precision type)
Specifications | Battery-less Absolute Encoder Type / Electric Actuator / Slider Type, Ball Screw Drive LEFS
| Spec. | Model | Stroke (mm) | Work load (kg) Horizontal Vertical | Speed (mm/s) | Screw lead (mm) |
|---|---|---|---|---|---|
| Battery-less absolute (Step motor 24 VDC) |
LEFS16 | 50 to 500 | MAX.15 | MAX.700 | 5, 10 |
| Battery-less absolute (Step motor 24 VDC) |
LEFS25 | 50 to 800 | MAX.30 | MAX.1100 | 6, 12, 20 |
| Battery-less absolute (Step motor 24 VDC) |
LEFS32 | 50 to 1000 | MAX.50 | MAX.1200 | 8, 16, 24 |
| Battery-less absolute (Step motor 24 VDC) |
LEFS40 | 150 to 1200 | MAX.65 | MAX.1200 | 10, 20, 30 |
Battery-less Absolute Encoder Type / Electric Actuator/Slider Type, Belt Drive LEFB
Features | Battery-less Absolute Encoder Type / Electric Actuator/Slider Type, Belt Drive LEFB
- Restart from the last stop position is possible.
- Easy operation restart after recovery of the power supply The position information is held by the encoder even when the power supply is turned off. A return to origin operation is not necessary when the power supply is recovered.
- No battery is installed. Reduced maintenance No battery is used to store the position information. There is no need to manage spare batteries or replacement maintenance.
- Max. stroke: 2000 mm
- Max. speed: 2000 mm/s
- Positioning repeatability: ±0.08 mm
Specifications | Battery-less Absolute Encoder Type / Electric Actuator/Slider Type, Belt Drive LEFB
| Spec. | Model | Stroke (mm) | Work load (kg) Horizontal | Speed (mm/s) | Screw lead (mm) |
|---|---|---|---|---|---|
| Battery-less absolute (Step motor 24 VDC) |
LEFB16 | 300 to 1000 | 1 | 48 to 1100 | 48 |
| Battery-less absolute (Step motor 24 VDC) |
LEFB25 | 300 to 2000 | 10 | 48 to 1400 | 48 |
| Battery-less absolute (Step motor 24 VDC) |
LEFB32 | 300 to 2000 | 19 | 48 to 1500 | 48 |
Battery-less Absolute Encoder Type / Electric Actuator / Rod Type LEY
Features | Battery-less Absolute Encoder Type / Electric Actuator / Rod Type LEY
- Restart from the last stop position is possible.
- Easy operation restart after recovery of the power supply The position information is held by the encoder even when the power supply is turned off. A return to origin operation is not necessary when the power supply is recovered.
- No battery is installed. Reduced maintenance No battery is used to store the position information. There is no need to manage spare batteries or replacement maintenance.
- Long stroke: Max. 500 mm
- Direct mounting: 3 directions, Bracket mounting: 3 types
- Auto switch can be mounted.
- Either positioning or pushing control can be selected. It is possible to hold the actuator with the rod pushing on a workpiece, etc.
- Positioning repeatability: ±0.02 mm or less
Specifications | Battery-less Absolute Encoder Type / Electric Actuator / Rod Type LEY
| Spec. | Model | Stroke (mm) | Pushing force (N) | Speed (mm/s) | Screw lead (mm) |
|---|---|---|---|---|---|
| Battery-less absolute (Step motor 24 VDC) |
LEY16 | 30 to 300 | MAX.141 | MAX.500 | 2.5, 5, 10 |
| Battery-less absolute (Step motor 24 VDC) |
LEY25 | 30 to 400 | MAX.452 | MAX.500 | 3, 6, 12 |
| Battery-less absolute (Step motor 24 VDC) |
LEY32 | 30 to 500 | MAX.707 | MAX.500 | 4, 8, 16 |
| Battery-less absolute (Step motor 24 VDC) |
LEY40 | 30 to 500 | MAX.1058 | MAX.500 | 4, 8, 16 |
Dust-tight / Water-jet-proof (IP65 Equivalent / IP67 Equivalent) Battery-less Absolute Encoder Type Electric Actuator / Rod Type LEY-X8
Features | Dust-tight / Water-jet-proof (IP65 Equivalent / IP67 Equivalent) Battery-less Absolute Encoder Type Electric Actuator / Rod Type LEY-X8
- Enclosure: IP65* equivalent/IP67 equivalent
- *Testing of IP65 has also been carried out.
- Battery-less absolute encoder compatible
Specifications | Dust-tight / Water-jet-proof (IP65 Equivalent / IP67 Equivalent) Battery-less Absolute Encoder Type Electric Actuator / Rod Type LEY-X8
| Specification | Model | Stroke (mm) | Pushing force (N) | Speed (mm/s) | Screw lead (mm) |
|---|---|---|---|---|---|
| Battery-less absolute (Step motor/24 VDC) |
LEY25-X8 | 30 to 400 | Max. 452 | Max. 500 | 3, 6, 12 |
| Battery-less absolute (Step motor/24 VDC) |
LEY32-X8 | 30 to 500 | Max. 707 | Max. 500 | 4, 8, 16 |
| Battery-less absolute (Step motor/24 VDC) |
LEY40-X8 | 30 to 500 | Max. 1058 | Max. 500 | 4, 8, 16 |
Battery-less Absolute Encoder Type Electric Actuator / Guide Rod Type LEYG
Features | Battery-less Absolute Encoder Type Electric Actuator / Guide Rod Type LEYG
- Restart from the last stop position is possible.
- Easy operation restart after recovery of the power supply The position information is held by the encoder even when the power supply is turned off.
- No battery is installed. Reduced maintenance No battery is used to store the position information. There is no need to manage spare batteries or replacement maintenance.
- Compact integration of guide rods Achieves lateral load resistance and high non-rotating accuracy
- Lateral end load: 5 times more (Compared with a rod type, size 25, 100 stroke)
- Compatible with sliding bearings and ball bushing bearings Compatible with moment load and stopper (sliding bearings)
- Either positioning or pushing control can be selected. It is possible to hold the actuator with the rod pushing on a workpiece, etc.
- Positioning repeatability: ±0.02 mm or less
Specifications | Battery-less Absolute Encoder Type Electric Actuator / Guide Rod Type LEYG
| Spec. | Model | Stroke (mm) | Pushing force [N] | Speed (mm/s) | Screw lead (mm) |
|---|---|---|---|---|---|
| Battery-less absolute (Step motor 24 VDC) |
LEYG16 | 30 to 200 | MAX.141 | MAX.500 | 3, 6, 12 |
| Battery-less absolute (Step motor 24 VDC) |
LEYG25 | 30 to 300 | MAX.452 | MAX.500 | 3, 6, 12 |
| Battery-less absolute (Step motor 24 VDC) |
LEYG32 | 30 to 300 | MAX.707 | MAX.500 | 4, 8, 16 |
| Battery-less absolute (Step motor 24 VDC) |
LEYG40 | 30 to 300 | MAX.1058 | MAX.500 | 4, 8, 16 |
Battery-less Absolute Encoder Type Electric Slide Table / Compact Type LES
Features | Battery-less Absolute Encoder Type Electric Actuator / Guide Rod Type LES
- Restart from the last stop position is possible.
- Easy operation restart after recovery of the power supply The position information is held by the encoder even when the power supply is turned off. A return to origin operation is not necessary when the power supply is recovered.
- No battery is installed. Reduced maintenance No battery is used to store the position information. There is no need to manage spare batteries or replacement maintenance.
- Max. pushing force: 180 N
- Positioning repeatability: ±0.05 mm
- Cycle time can be reduced. Max. acceleration/deceleration: 5,000 mm/s2 Max. speed: 400 mm/s
Specifications | Battery-less Absolute Encoder Type Electric Slide Table / Compact Type LES
| Spec. | Model | Stroke (mm) | Work load (kg) Horizontal | Work load (kg) Vertical | Speed (mm/s) | Screw lead (mm) |
|---|---|---|---|---|---|---|
| Battery-less absolute (Step motor 24 VDC) |
LES25□ | 30, 50, 75, 100, 125, 150 | MAX.5 | MAX.5 | MAX.400 | 8, 16 |
Battery-less Absolute Encoder Type Electric Slide Table / High Rigidity Type LESH
Features | Battery-less Absolute Encoder Type Electric Slide Table / High Rigidity Type LESH
- Restart from the last stop position is possible.
- Easy operation restart after recovery of the power supply The position information is held by the encoder even when the power supply is turned off. A return to origin operation is not necessary when the power supply is recovered.
- No battery is installed. Reduced maintenance No battery is used to store the position information. There is no need to manage spare batteries or replacement maintenance.
- Integrated guide rail and table Uses a recirculating linear guide for high rigidity and high precision
- Reduced cycle time Max. acceleration/deceleration: 5000 mm/s2 Max. speed: 400 mm/s
- Max. pushing force: 180 N
- Positioning repeatability: ±0.05 mm
Specifications | Battery-less Absolute Encoder Type Electric Slide Table / High Rigidity Type LESH
| Spec. | Model | Stroke (mm) | Work load (kg) Horizontal | Work load (kg) Vertical | Speed (mm/s) | Screw lead (mm) |
|---|---|---|---|---|---|---|
| Battery-less absolute (Step motor 24 VDC) |
LESH25□ | 50, 100, 150 | MAX.12 | MAX.4 | MAX.400 | 8, 16 |
Electric Actuator Slide Table/High Precision Type LESYH
Features | Electric Actuator Slide Table/High Precision Type LESYH
- Improved positioning repeatability due to the adoption of a ball screw drive. Positioning repeatability: ±0.01 mm
- Lost motion: 0.1 mm or less
- Increased vertical work load: 5 times or more
- Motorless type Can be used with your current motor and driver!
Specifications | Electric Actuator Slide Table/High Precision Type LESYH
| Spec. | Model | Stroke (mm) | Work load (kg) Horizontal | Work load (kg) Vertical | Speed (mm/s) | Screw lead (mm) |
|---|---|---|---|---|---|---|
| Battery-less absolute (Step motor 24 VDC) |
LESYH8 | 50, 75 | Max. 2 | Max. 6 | Max. 400 | 2.5, 5, 10 |
| Battery-less absolute (Step motor 24 VDC) |
LESYH16 | 50, 100 | Max. 8 | Max. 12 | Max. 400 | 6, 12 |
| Battery-less absolute (Step motor 24 VDC) |
LESYH25 | 50, 100, 150 | Max. 12 | Max. 20 | Max. 400 | 10, 20 |
| AC servo motor | LESYH16 | 50, 100 | Max. 8 | Max. 12 | Max. 400 | 6, 12 |
| AC servo motor | LESYH25 | 50, 100 | Max. 12 | Max. 20 | Max. 400 | 10, 20(Parallel) 8, 16(In-line) |
Battery-less Absolute Encoder Type Electric Gripper 2-Finger Type (F Type) LEHF
Features | Battery-less Absolute Encoder Type Electric Gripper 2-Finger Type (F Type) LEHF
- Restart from the last stop position is possible.
- Easy operation restart after recovery of the power supply The position information is held by the encoder even when the power supply is turned off. A return to origin operation is not necessary when the power supply is recovered.
- No battery is installed. Reduced maintenance No battery is used to store the position information. There is no need to manage spare batteries or replacement maintenance.
- Equipped with a drop prevention function (All series come equipped with a self-lock mechanism.)
- The self-lock mechanism reduces power consumption.
- Equipped with a gripping check function
Specifications | Battery-less Absolute Encoder Type Electric Gripper 2-Finger Type (F Type) LEHF
| Model | Body size | Stroke/ both sides (mm) | Gripping force [N] Basic | Gripping force [N] Compact | Opening and closing speed (mm/s) |
|---|---|---|---|---|---|
| LEHF | 32 | 3 (64) Note) | 48 to 120 | 48 to 120 | 5 to 100 |
| LEHF | 40 | 40 (80) Note) | 72 to 180 | 72 to 180 | 5 to 100 |
Battery-less Absolute Encoder Type / Electric Rotary Table LER
Features | Battery-less Absolute Encoder Type / Electric Rotary Table LER
- Restart from the last stop position is possible.
- Easy operation restart after recovery of the power supply The position information is held by the encoder even when the power supply is turned off. A return to origin operation is not necessary when the power supply is recovered.
- No battery is installed. Reduced maintenance No battery is used to store the position information. There is no need to manage spare batteries or replacement maintenance.
- Rotation angle: 320º, 180º, 90º
- Space saving: Built-in step motor
- Shock-less/high speed actuation Max. speed: 420º/sec Max. acceleration/deceleration: 3000º/sec2
- * Value when an external stopper is mounted
Specifications | Battery-less Absolute Encoder Type / Electric Rotary Table LER
| Model | Rotating torque [N•m] Basic | Rotating torque [N•m] High torque | Max. speed [º/s] Basic | Max. speed [º/s] High torque | Positioning repeatability [º] Basic | Positioning repeatability [º] High torque |
|---|---|---|---|---|---|---|
| LER50 | 6.6 | 10 | 420 | 280 | ±0.05 (End: ±0.01)* | ±0.05 (End: ±0.01)* |
Technology Instrument 
T.U Pack 
Your Lift