SDLM-025-095-01-05 Direct Drive Linear Servo Motor with Built-in Encoder
Stroke: 1.000 in. (25.4 mm), Continuous Force: 21.0 oz (5.8 N), Encoder Resolution: 5 microns
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| Housing Outside Diameter, 1.000 inch, 25.4 mm | ||||||||
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Product OverviewThe SDLM-025-095-01-05 is a 5-micron encoder version of Moticont’s compact one-inch-stroke direct drive linear servo motor. Its housing measures 1.000 in. (25.4 mm) in diameter and 3.750 in. (95.3 mm) long. The actuator provides a 1.000 in. (25.4 mm) stroke, 21.0 oz (5.8 N) of continuous force, and 66.4 oz (18.5 N) of intermittent force at a 10% duty cycle.Performance and ConstructionThe non-commutated direct-drive design eliminates ball screws, gears, belts, and other mechanical transmission components. Direct coupling to the low-inertia output shaft provides zero mechanical backlash, no cogging, high acceleration and deceleration, smooth bidirectional motion, quiet operation, and long service life.Integrated EncoderThe integrated quadrature optical encoder is protected inside the actuator housing and directly coupled to the output shaft. It provides 5 microns resolution for closed-loop position and velocity control. Final system accuracy and repeatability also depend on the controller, mechanical installation, load, structural stiffness, and servo tuning.Key Features• 1.000 in. (25.4 mm) linear stroke• 21.0 oz (5.8 N) continuous force • 66.4 oz (18.5 N) intermittent force at 10% duty cycle • Integrated quadrature optical encoder • Non-rotating output shaft with plain linear bearings • Direct-drive operation with zero mechanical backlash and no cogging • High acceleration, rapid reversal, quiet operation, and long service life ApplicationsAutomation and Inspection: Assembly, inspection, scanning, sampling, sorting, and packaging.Medical and Semiconductor: Medical equipment, semiconductor handling, and laboratory automation. Positioning and Actuation: Antenna positioning, dampers, door and valve actuators, and general precision positioning. Mechanical Integration and ControlThe non-rotating shaft can be coupled directly to the load, eliminating transmission backlash and simplifying system design. For closed-loop operation, use a compatible servo controller and current amplifier selected for the required force, speed, duty cycle, load, and motion profile. |
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| Model # | Stroke | Continuous Force | Intermittent Force @ 10% Duty Cycle | Housing Length | ||||
| SDLM-025-095-01-05 | 1.000 | inch | 21.0 | oz | 66.4 | oz | 3.750 | inch |
Datasheet in PDF
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25.4 | mm | 5.8 | N | 18.5 | N | 95.3 | mm |
Drawing quick view
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Encoder: Integrated quadrature optical encoder Resolution: 5 microns Output Shaft: Non-rotating |
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