Description
Product Description
- A lift stage with submicron increment and high load capacity, featuring a 25 mm lifting travel
- Must be used with the DSMC-1U DC motor controller
- Supports free motion control modes including jog, creep, and Hall stepless speed regulation for forward/backward feeding
- Enables the development of host computer control programs on Windows/Linux/MacOS/Android and other operating systems for cross-platform applications
- Provides a Windows-version host computer control program sample and communication protocol documents for convenient secondary development or system integration by users
This lift stage integrates submicron increment and high load capacity, and must be used with the O’motion motion control system.
表格
| Specification | Value |
| Dimensions | 286.0×181.5×72.3 mm |
| Lifting Travel | 25 mm |
| Stage Height | Minimum: 72.3 mm; Maximum: 99 mm |
| Tabletop Size | 178×160 mm |
| Lead Screw Type | Ø12 mm precision ball screw, 2 mm lead |
| Guide Type | Dual linear guides |
| Load Capacity | Recommended ≤65 lbs (30 kg) |
| Weight | 5.65 kg |
| Accuracy Performance Indicators | – |
| Bidirectional Repeat Positioning Accuracy | 5 μm |
| Backlash | 5 μm |
| Flatness | ≥0.02 mm |
| High/Low Speed & Jog Distance* | Dependent on host computer pulses |
| Motor & Sensor Parameters | – |
| Motor Type | 42BYG DC motor |
| Step Angle | 1.8° |
| Microstep Count | 51200 |
| Operating Voltage | DC 12 V |
| Operating Current | 2 A |
| Sensor Type | Slot-type photoelectric sensor (NPN normally open, high level effective) |
| Recommended Driver/Controller | DSMC-1U DC motor 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, the parameters marked with * above are all test results obtained with the Oeabt® O’motion 4-axis motion control system.
OSMC-1U Single-Axis Stepper Controller
| Specification | Value |
| Model | OSMC-1U |
| Drive Voltage | DC 12V-24V |
| Drive Current | 2A Max |
| Drive Type | 16-bit PWM control |
| Control Algorithm | PID |
| High-Resolution Stepping | 51200 microsteps per revolution (for 1.8° step angle motor) |
| Subdivision Multiple | 16X-256X (software adjustable) |
| Encoder Feedback Bandwidth | 500 Hz |
| Position Counter | 32-bit |
| Operation Modes | Position, Speed, Motion Cycle |
| Acceleration/Deceleration Curve | S-curve |
| External Trigger Control | Frequency recognition (PWM signal) |
| Communication Interface | USB serial port |
| Communication Protocol | Open ASCII command |
| Supported Systems | Windows / Linux / MacOS / Android |
| Motor Connector | D-sub 26 (MDR20 for open-loop control) |
| Limit Switch Input | Positive limit, Zero position limit |
| Encoder Power Supply | DC 5V output |
| Panel Controls | Hall stepless speed regulation joystick, 1.54-inch OLED (Chinese menu) |
| Power-off Memory | Yes, position holding |
| Housing Dimensions | 76.0×74.2×47.0 mm |
| Weight | 183.5 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 only by the frequency level, and the speed follows the user’s global speed setting (1-8x). Therefore, the requirements for user signals are simple, only frequency modulation characteristics are needed.
Technical Notes
Driven by a 42BYG DC motor and a precision ball screw, the stage provides a 25 mm lifting travel with a maximum load capacity of 30 kg. When used with the DSMC-1U DC motor controller, it supports both electric and manual operation modes, and integrates a Hall joystick for stepless speed regulation. It is designed for scientific research and automation applications requiring precise vertical positioning and high stability.
The stage features both electric
and manual operation modes, supporting multiple control methods such as jog and creep, and is equipped with a power-off position memory function, eliminating the need for re-zeroing after restart.
In terms of the control system, the stage supports USB serial communication and is compatible with multiple operating systems including Windows, Linux, MacOS and Android. It adopts the standard ASCII O’motion communication protocol and is accompanied by complete development documents and sample programs for convenient secondary development and system integration by users.
When used with the DSMC-1U motion controller, it supports a variety of motion modes including jog, creep and Hall stepless speed regulation control. The tabletop flatness is ≥0.02 mm, and the stage is equipped with an M6 threaded hole array, suitable for the installation of various tooling fixtures.
