Compact High-Precision Motorized Stage OMSC40N Series
Ground small-lead ball screw with two-phase stepper motor for excellent micro-stepping capability.; Precision wide linear slide-guide ensures motion accuracy and stability.; Guide mounting surfaces precision-ground to ensure guide accuracy.; Three built-in sensors (positive/negative limit and zero) with a high-flexible modular cable for easier maintenance.; Unique assembly process requirements ensure product consistency.
Product Introduction
The OMSC40N series is an upgraded version of the OMSC40 series. It uses a wide single guide rail for better rigidity and precision and improved stability, and a high-precision ground screw with a standard two-phase stepper motor for high micro-stepping capability and positioning accuracy.
Product Features
Ground small-lead ball screw with two-phase stepper motor for excellent micro-stepping capability.; Precision wide linear slide-guide ensures motion accuracy and stability.; Guide mounting surfaces precision-ground to ensure guide accuracy.; Three built-in sensors (positive/negative limit and zero) with a high-flexible modular cable for easier maintenance.; Unique assembly process requirements ensure product consistency.
Technical Specifications
| Model | OMSC4020N | OMSC4050N | OMSC40100N | |
| Mechanical Specifications | Travel (mm) | 20 | 50 | 100 |
| Tabletop Size (mm) | 40×40 | 40×40 | 40×40 | |
| Guide (Guiding Mechanism) | Precision Wide Slide | Precision Wide Slide | Precision Wide Slide | |
| Body Material & Surface Finish | 6061T6 | 6061T6 | 6061T6 | |
| Horizontal Load (kg) | 3 | 3 | 3 | |
| Weight (kg) | 0.4 | 0.6 | 0.8 | |
| Accuracy Specifications | Full-Step Resolution (μm) | 5 | 5 | 5 |
| Open-Loop Resolution at 1/20 Micro-stepping (μm) | 0.25 | 0.25 | 0.25 | |
| Max Speed (mm/s)* | 5 | 5 | 5 | |
| Unidirectional Positioning Accuracy (μm) | 30 | 40 | 50 | |
| Repeat Positioning Accuracy (μm) | ±10 | ±10 | ±10 | |
| Motion Parallelism (μm) | 30 | 30 | 30 | |
| Static Parallelism (μm) | 50 | 50 | 50 | |
| Pitch (“) | 50 | 50 | 50 | |
| Yaw (“) | 50 | 50 | 50 | |
| Electrical Specifications | Motor Brand | Shinano | ||
| Motor Specifications | 2-phase 28 stepper motor, step angle 1.8° | |||
| Motor Torque (N·m) | 0.0785 | |||
| Operating Current (A) | 1.3 | |||
| Driver Brand | Moons’ | |||
| Slide Connector | Connector Port | |||
| Slide Connector Cable | High-Flex Cable | |||
| Sensor | Built-in NPN-PCB-1L-2508 | |||
| Output Control | Output: NPN open collector; load supply: DC24V; OFF current: below 0.5 mA; residual voltage: below 0.7 V (at 50 mA load), below 0.4 V (at 5 mA load); | |||
| Output Logic | Output transistor OFF (cut off) at limit; | |||
