DescriptionProduct DescriptionSingle-axis linear motion stage with both long stroke and high precisionEquipped with a high-performance two-phase stepper motor and microstep subdivision technology for nanometer-level pulse resolutionOffers a wide speed range (0.78 mm/s to 6.25 mm/s) and adjustable jog function (0.01–0.5 mm)Supports free motion control modes including jog, creep, and Hall stepless speed regulation for forward/backward feedingRealizes interaction with host computer programs via USB serial communication, adopting the ASCII O’motion instruction set as the communication protocolEnables the development of host computer control programs on Windows/Linux/MacOS/Android and other operating systems for cross-platform applicationsProvides Windows-version host computer control program samples and communication protocol documents for convenient secondary development or system integration by usersRecommended for use with O’motion single-axis/4-axis motion controllersThis linear motion stage with long stroke and high precision must be used with the O’motion motion controller.表格ModelOLTS-150LOLTS-300LDimensions352.5×100×40.5 mm492.5×100×40.5 mmTotal Stroke146 mm296 mmWeight1896.8 g2471.2 gTabletop Size100×90 mm100×90 mmTabletop Threads16×M6, 6×Ø3 mm (dowel holes)16×M6, 6×Ø3 mm (dowel holes)Lead ScrewØ8 mm, 1 mm leadØ8 mm, 1 mm leadGuide Rail TypeDual linear guide railsDual linear guide railsMaterialAluminum alloy high carbon steelAluminum alloy high carbon steelAccuracy Specifications––Full-Step Resolution0.002 μm/pulse0.002 μm/pulseHalf-Step Resolution0.001 μm/pulse0.001 μm/pulseMaximum Speed6.25 mm/s6.25 mm/sMinimum Speed0.78 mm/s0.78 mm/sJog DistanceAdjustable range: 0.01–0.5 mmAdjustable range: 0.01–0.5 mmPositioning Accuracy±0.01 mm±0.01 mmUnidirectional Repeat Positioning Accuracy±0.02 mm±0.02 mmBidirectional Repeat Positioning Accuracy±0.03 mm±0.03 mmLoad Capacity11.7 kg11.7 kgMotor & Sensor Specifications––Motor TypeTwo-phase stepper motorTwo-phase stepper motorMotor Model28BYG-60AB28BYG-60ABRated Current0.6 A/Ph0.6 A/PhStep Angle1.8°1.8°Microstep Count5120051200Sensor TypeSlot-type photoelectric sensorSlot-type photoelectric sensorSensor Supply VoltageDC 5VDC 5VCurrent Consumption50 mA50 mAOutput Electrical CharacteristicNPN normally closedNPN normally closedSignal ValidityLow level activeLow level activeRecommended Driver/ControllerO’motion single-axis stepper motion controller, O’motion 4-axis motion control systemO’motion single-axis stepper motion controller, O’motion 4-axis motion control system*Note: The maximum and minimum motion speeds and jog distance depend on the pulse frequency and settings of the motion controller. Therefore, all parameters marked with * above are test results obtained with the Oeabt® O’motion 4-axis motion control system.Motor Output (OSMC-1U)表格SpecificationValueModelOSMC-1UDrive VoltageDC 12V–24VMax Drive Current2 ADrive Type16-bit PWM controlControl AlgorithmPIDHigh-Resolution Stepping51200 microsteps per revolution (for 1.8° step angle two-phase motor)Subdivision Multiple16X–256X (software adjustable)Encoder Feedback Bandwidth500 HzPosition Counter32-bitOperation ModesPosition, Speed, Motion CycleAcceleration/Deceleration ModeS-curveExternal Trigger ControlFrequency recognitionPower-off MemoryYes, position holdingCommunication ProtocolOpen ASCII commandSupported SystemsCross-platformSecondary Development SDKProtocol documentsMotor ConnectorD-sub26 (MDR20 for open-loop control)Motor Drive OutputDC two-phaseQuadrature Encoder (QEP) InputPIDLimit Switch InputPositive limit, Zero position limitEncoder Power SupplyDC 5VFront Panel ControlsHall stepless speed regulation joystickInput Power RequirementDC 12V–24VMax Output Current2 A MaxHousing Dimensions76.0×74.2×47.0 mmWeight183.5 g*Note: For pulse width recognition, a dedicated complex signal generator is required to generate signals with different pilot pulse widths to determine the motion direction, and the motion speed is adjusted according to the pulse frequency. For frequency recognition, the motion direction is determined solely by the frequency level, and the speed follows the user’s global speed setting (1–8x). Therefore, the requirements for user signals are simple, with only frequency modulation characteristics required.BASE-PL表格SpecificationValueDimensions200×90×6 mmThread Holes4×M4 (countersunk holes), 6×M6, 2×Ø12 mm (through holes), 4×Ø4 mm (blind holes), 2×Ø3 mm (locating holes)Weight281.6 gMaterial7075 aluminum alloyAPT-90L表格SpecificationValueDimensions102×98×230 mmThread HolesBase plate: 8×M6 (countersunk holes); Side plate: 3×M6, 2×Ø3 mm (locating holes)Weight1104.4 gMaterial7075 aluminum alloyTechnical NotesThe stage is equipped with a high-performance two-phase stepper motor and achieves nanometer-level pulse resolution through advanced microstep subdivision technology. When used with the O’motion motion controller, it supports stepless speed regulation from 0.78 mm/s to 6.25 mm/s and features an adjustable jog function with a flexible setting range of 0.01–0.5 mm for jog distance. Users can realize precise forward and backward feeding motion through multiple control modes such as jog, creep and Hall stepless speed regulation.In terms of system integration, the stage supports USB serial communication and adopts the standard ASCII O’motion instruction set, which is compatible with multiple operating systems including Windows, Linux, MacOS and Android, providing users with a convenient cross-platform development experience. Windows-version host computer control program samples and complete communication protocol documents are supplied with the product for easy secondary development and system integration by users.The stage is equipped with threaded holes and locating dowel holes, providing ample flexibility for the installation of various tooling and fixtures. It adopts a USB serial communication interface, supports the ASCII O’motion communication protocol, and is fully compatible with multiple operating systems including Windows, Linux, MacOS and Android.Adapter plates and right-angle brackets allow multiple stages to be configured into XY, XZ and XYZ multi-axis setups.AssemblyApplication ExamplesEngineering DrawingsOSMC-1U Engineering DrawingOLTS-300L Engineering DrawingOLTS-150L Engineering DrawingAPT-90L Engineering DrawingBASE-PL Engineering Drawing
