Electric Actuators
» Battery-less Absolute Encoder Type - Product List
Battery-less Absolute Encoder Type
Electric Actuator/Rod Type LEY
Electric Actuators/Cylinders » Battery-less Absolute Encoder Type
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・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
Safety Instructions Electric Actuators/Precautions Auto Switches/Precautions
Features Series Variations Simplified Selection Flow Chart Green Procurement (RoHS)
Features Series Variations Simplified Selection Flow Chart Green Procurement (RoHS)
| Specification | 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 |
Battery-less Absolute Encoder Type
Electric Actuator/Guide Rod Type LEYG
Electric Actuators/Cylinders » Battery-less Absolute Encoder Type
-
・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.
・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
Safety Instructions Electric Actuators/Precautions Auto Switches/Precautions Features Series Variations Simplified Selection Flow Chart Green Procurement (RoHS)
| Specification | 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 | 2.5，5，10 |
| 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 |
