YOKOGAWA VI451-10

The YOKOGAWA VI451-10 is a remarkable communication module with several notable features and specifications that make it highly valuable in industrial applications. Here is a detailed product description: **Physical Attributes** - The VI451-10 has a compact size with dimensions of 3.8 x 15.2 x 12.7 cm, which makes it extremely space-efficient and easy to install in various industrial setups where space might be a constraint. - It has a relatively lightweight of 0.53 kg, facilitating its handling and integration into the system without adding excessive burden. - The module is built to withstand industrial environments, featuring a high level of protection against external factors. It has an IP54 protection level, which means it is protected against dust and splashing water, ensuring reliable operation even in challenging conditions. **Power Requirements** - This communication module operates on an input power supply ranging from 100 to 120 V AC, allowing it to be compatible with a wide range of power sources commonly found in industrial facilities. - It has a maximum input current of 6 A, which ensures that it can draw the necessary power for its operation while remaining within safe electrical limits.

**Functional Capabilities** - **Encoder Interface**: One of the key features of the VI451-10 is its support for various encoder interfaces such as RS-422 and TTL. This enables it to interface with different types of encoders, providing flexibility in connectivity and allowing for the integration of diverse encoder devices into the system. - **Multi-Channel Support**: It offers multiple encoder input channels, which is a significant advantage in applications where multiple encoders need to be connected simultaneously. This allows for the collection of data from multiple sources, enhancing the monitoring and control capabilities of the overall system. - **Compatibility**: The module is highly compatible with different types of industrial equipment and systems, making it a versatile component that can be easily integrated into existing industrial setups. It can work seamlessly with other Yokogawa devices as well as third-party equipment, facilitating efficient communication and data exchange within the industrial network. - **Resolution Adjustability**: The VI451-10 allows users to set and adjust the resolution according to their specific application requirements. This feature enables precise measurement and output, ensuring that the module can meet the diverse needs of different industrial processes. - **Output Options**: It supports a variety of output options, including standard analog outputs such as 4-20 mA and 0-5 V, as well as communication interfaces like RS485 and CAN. These output options provide users with flexibility in data transmission and integration, enabling easy connection to other devices and systems for further processing and analysis.

Performance Characteristics** - **High Precision**: The module employs advanced encoder technology and algorithms to achieve high-precision measurement and output. With an accuracy of up to ±0.01% FS, it can provide reliable and accurate data, which is crucial for applications that require precise control and monitoring, such as in process control and quality assurance. - **Fast Response Time**: The VI451-10 has a fast response time, ensuring that it can quickly capture and process input signals, and provide timely output. This is essential for applications where real-time monitoring and quick decision-making are necessary, such as in industrial automation and control systems. - **High Reliability and Stability**: The module is designed for long-term continuous operation, with a high mean time to failure (MTTF) of over 100,000 hours. Its reliable performance and stability minimize the risk of downtime and ensure the smooth running of industrial processes, reducing maintenance costs and improving overall productivity. In conclusion, the YOKOGAWA VI451-10 is a powerful and versatile communication module that offers excellent performance, compatibility, and reliability. It is suitable for a wide range of industrial applications, including process control, data acquisition, and remote control, making it an essential component in modern industrial automation systems.