Description
The GOS38D incremental rotary encoder is a precision angular position sensor utilizing advanced optical encoding technology to achieve high-resolution measurement output. It offers various pulse per revolution (PPR) options to meet different accuracy requirements and is widely used in industrial automation, robotics control, packaging machinery, textile equipment, and more.
Key Technical Specifications
Encoder Type: Incremental rotary encoder
Resolution: Multiple PPR options such as 500, 1024, 2000, etc.
Output Signals: Standard square wave signals (A phase, B phase, Z phase/index)
Power Supply: Wide voltage range from 5V to 26V, suitable for diverse power environments
Shaft Diameter: Standard size compatible with various mechanical interfaces
Protection Level: IP54 rated against dust and light water splashes
Operating Temperature: -20℃ to +85℃, suitable for harsh industrial conditions
Modèle de produit et signification
| G | O | S | 38 | D | 1000 | C | |
| Catégorie de produit | Type de produit | Form of main shaft | Contour of produit | Size of main shaft,shaft hole | Outlet and sealing form | Résolution | Formulaire de sortie |
| G:incremental type | o:megneto-electricity | S:arbre plein | 38:p38mm | 口:φ6mm | D:rear-outlet metal | 100, 200,360, 400,500, 600,800, 1000,1024, | C:sortie à collecteur ouvert F:complementary output |
Tableau de câblage
| Couleur de la ligne | Signal de sortie C/F |
| red | VCC |
| noir | GND |
| green | Aphase |
| blanc | Bphase |
| bouclier | F ·G |
Avantages du produit
High-Precision Measurement: Optical encoding technology ensures accurate angle detection and speed measurement
Strong Anti-Interference: Optimized circuit design guarantees stable encoder signals with excellent electromagnetic interference resistance
Durable Construction: Industrial-grade build withstands vibration, shock, and harsh environments
Multiple Pulse Options: Flexible to meet different control accuracy needs
Excellent Compatibility: Standard output signals enable seamless integration with industrial control systems
Différence de phase de la sortie
complementary output/NPN collector open circuit output


Mechanical Drawings(mm)


Applications typiques
Robotic motion control systems
Precision position feedback for CNC machine tools
Speed detection in automated production lines
Motion monitoring in packaging and printing machines
Angle measurement in textile equipment
Installation and Maintenance
The GOS38D encoder is designed for quick installation and is compatible with various industrial mechanical interfaces. Its protective structure minimizes environmental impact, extending service life and simplifying maintenance.
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