1. Introducción
The JY-ME01 is a high-precision 18-bit resolution absolute encoder designed for digital rotation, multi-turn angle, and speed measurement. This non-contact sensor offers low rotation damping and is housed in an aluminum casing to effectively reject signal interference. It supports both Modbus and Serial ASCII Code protocols, making it versatile for various industrial and automation applications.
Its compact design, light weight, and low power consumption make it suitable for a wide range of applications, including 3D printers, electronically controlled slide rail modules, automated assembly lines, transportation equipment, textile machinery, lifting machinery, pressure machinery, elevator automation, and industrial robots.
2. Características principales
- Alta precisión: 18-bit resolution for accurate rotation angle measurement.
- Multi-turn Capability: Designed for multi-turn applications.
- Salida digital: Provides digital rotation and angle speed measurement.
- Detección sin contacto: Ensures low rotation damping and extended lifespan.
- Vivienda robusta: Aluminum housing effectively shields against external magnetic field signal interference.
- Protocolos de comunicación: Supports Modbus and Serial ASCII Code for flexible data integration.
- Diseño compacto: Small size and light weight for easy integration into various systems.
- Bajo consumo de energía: Efficient operation.
- Amplio rango de medición: Suitable for diverse measurement needs.
- Fácil instalación: Diseñado para una configuración sencilla.
3. Especificaciones
| Parámetro | Valor |
|---|---|
| Número de modelo | JY-ME01 |
| Descripción | Codificador absoluto |
| Volumentage - Supply | 3.3-5 V |
| Rango | 0-360° |
| Resolución | 18 BITS |
| Velocidad de rotación | 25000 RPM |
| Current - Supply | <25mA (Max 25mA) |
| Temperatura de funcionamiento | -40℃ ~ +85℃ |
| Size / Dimension | 26mm (Height) * 15mm (Diameter) |
| Protocolo | CAN, 485 |
| Tasa de Baud | 9600, 115200, 460800 (default 250K) |
| Antivibración | 10G |
| Resistencia al impacto | 50G |
| Material | High Carbon Steel (Shaft) |
| Origen | China continental, Guangdong |
4. Configuración
4.1. Unboxing and Shipping List
Upon receiving your JY-ME01, please verify that all components are present:
- JY-ME01 Encoder
- Evaluation Board (if included in your package)
- Type-C USB Cable (if included in your package)
4.2. Método de conexión
The JY-ME01 encoder uses a silicone soft cable with a special interface for easy connection. Refer to the pinout and MCU connection diagram below for proper wiring.
| NO | Nombre | Descripción |
|---|---|---|
| 1 | CCV | Power cord 3.3~5V |
| 2 | RX | RX serial port receiving line |
| 3 | TX | TX serial port transmitting line |
| 4 | NC | Reservar |
| 5 | NC | Reservar |
| 6 | Tierra | cable a tierra |
4.3. Test Evaluation Board
The development evaluation board is designed to test the on-board CH330 driver chip. It connects to a computer via a Type-C port, offering plug-and-play functionality without additional wiring. It includes a data transceiver working indicator and leads to all interfaces of the module, simplifying development and testing.
4.4. Información complementaria
Additional resources such as PC software, a detailed manual, and STM32 development examples are available to assist with integration and development. Please refer to the provided supporting information for these resources.
5. Operación
5.1. Modbus Mode
The JY-ME01 supports Modbus mode, allowing external devices to read sensor data. When connected and configured correctly, the Modbus protocol enables reliable data acquisition for integration into control systems or data logging applications. The PC software provides an interface to visualize this data, often displaying it as an angle curve over time.
5.2. Serial ASCII Code Output
For applications requiring straightforward data interpretation, the JY-ME01 can output data in Serial ASCII Code. This format provides intuitive and clear data, making it easy to parse and use in various programming environments. The PC software can display the real-time angle value directly.
5.3. Vídeo del producto terminadoview
Para obtener una guía visual del producto y sus características, mire el video oficial del producto:
6. Mantenimiento
To ensure the longevity and optimal performance of your JY-ME01 encoder, follow these general maintenance guidelines:
- Manténlo limpio: Regularly clean the exterior of the encoder with a soft, dry cloth. Avoid using harsh chemicals or abrasive materials.
- Condiciones ambientales: Operate and store the encoder within the specified operating temperature range (-40℃ to +85℃) and avoid environments with high humidity or corrosive gases.
- Tratar con cuidado: Although robust, avoid dropping or subjecting the encoder to excessive physical shock.
- Integridad de la conexión: Periodically check the cable connections to ensure they are secure and free from damage.
- Interferencia de señal: The aluminum housing provides shielding, but ensure the installation environment minimizes strong electromagnetic interference sources that could affect performance.
7. Solución de problemas
This section addresses common issues and questions related to the JY-ME01 encoder.
- Sin salida de datos:
- Verify that the encoder is correctly powered (3.3-5V).
- Check all cable connections for proper seating and continuity.
- Ensure the correct communication protocol (CAN or RS485) and baud rate are selected in your software or receiving device.
- If using the evaluation board, confirm the CH330 driver is installed and recognized by your computer.
- Lecturas inexactas:
- Ensure the encoder is securely mounted and not experiencing excessive vibration or movement beyond its operational limits.
- Check for strong magnetic fields or electrical noise in the vicinity that could interfere with the sensor's operation.
- Verify that the software configuration matches the encoder's settings.
- Compatibilidad con dispositivos móviles:
- The JY-ME01 does not directly support connection to iPhones. For iPhone compatibility with WitMotion sensors, specific Bluetooth-enabled models like WT901BLECL, BWT901BCL, or BWT61CL are required.
- New to Attitude Sensors:
- The JY-ME01 is designed for direct use. No additional specialized tools are typically required for basic connection and operation beyond standard wiring and a computer for software interface.
8. Consejos para el usuario
- Uso directo: For users new to attitude sensors, the JY-ME01 is designed for straightforward integration and does not typically require additional complex tools for initial setup.
- Selección de protocolo: Remember to select the appropriate communication protocol (CAN or RS485) and baud rate in your application for successful data transmission.
- Software Visualization: Utilize the provided PC software to visualize real-time data and angle curves, which can greatly aid in monitoring and debugging your system.
9. Garantía y soporte
9.1. Garantía de calidad
All products sold are genuine and undergo quality assurance processes. We maintain high standards of excellence and strive for 100% customer satisfaction.
9.2. Service Guarantee
If you have any questions about the product or require support, please contact the seller. Inquiries are typically responded to within 12 hours.
9.3. Información de contacto
For support and inquiries, you may use the following contact details:
- Correo electrónico: hnbydzsw111@126.com
- WhatsApp: +86 19376855707
- WeChat: Hnhy19376855707
