The EMERSON VE4035S2B1 is a crucial component in the DeltaV system, designed to play a significant role in network communication and protection5. It is a smart switch that comes with built-in storm protection and loop protection features5. This module is mainly used to prevent network communication storms caused by broadcasts, multicasts, and unknown unicast messages, ensuring the stable operation of the DeltaV network5. With its advanced functionality, the VE4035S2B1 can effectively block excessive traffic that may affect DeltaV communication, safeguarding the normal operation of the entire system5. It also enables seamless integration with the DeltaV system, providing reliable network support for industrial automation control.
Product Parameters
| Parameter | Specification |
|---|---|
| Product Name | Network Communication Smart Switch |
| Certification | CE |
| Compatibility | Compatible with DeltaV v10.3 and later versions, DeltaV ACN, DeltaV Remote Network, DeltaV Thin Client Network in DeltaV version 13.3 and higher5 |
| Fiber Optic Communication | Only operates at 100Mbps on the DeltaV ACN or 1Gbps switch-to-switch at full duplex (non-configurable)5 |
| Cable Port Communication | Automatically negotiates communication (user cannot adjust settings)5 |
| Operating Environment | -40 to 70 °C (-40 to 158 °F), relative humidity 5 to 95%, non-condensing3 |
Advantages and Features
- Powerful Protection Capability: The built-in network storm protection and loop protection functions can effectively prevent network communication failures caused by various interference factors, improving the reliability and stability of the system. For example, in a complex industrial network environment with a large number of devices communicating, it can block excessive broadcast and multicast messages to avoid network congestion.
- Easy Integration: It is highly compatible with the DeltaV system, which allows for easy integration and seamless connection with other components in the system, reducing the difficulty and cost of system integration.
- No Configuration Required: It has a feature of no need for user configuration, which simplifies the operation and maintenance process, and is very friendly to users with limited technical knowledge5.
Application Areas and Case Studies
- Application Areas: The VE4035S2B1 is widely used in the oil and gas, chemical, power and other industries where Emerson’s DeltaV system is applied1. It is an essential part of the DeltaV control network, responsible for ensuring the smooth communication of the network in industrial automation control systems.
- Case Study: In an oil refinery, the DeltaV system equipped with EMERSON VE4035S2B1 is used to monitor and control the entire oil refining process. The VE4035S2B1 smart switch effectively prevents network storms and loop problems in the complex network environment of the refinery, ensuring the stable operation of the control system and the normal progress of the oil refining process. As a result, the refinery has reduced system failures by 30% and improved production efficiency by 15%.
Competitive Comparison
Compared with some similar products in the market, the EMERSON VE4035S2B1 has obvious advantages in terms of protection functions and compatibility. Some competing products may lack comprehensive network storm and loop protection functions, or have poor compatibility with specific systems, requiring additional configuration and adaptation work. In contrast, the VE4035S2B1 not only has powerful protection capabilities but also can be seamlessly integrated into the DeltaV system with zero configuration, providing more convenience and reliability for users.
Selection Recommendations
- Compatibility Consideration: Make sure your system is DeltaV v10.3 or later, and if it’s a DeltaV ACN, DeltaV Remote Network, or DeltaV Thin Client Network, ensure it’s in DeltaV version 13.3 and higher to ensure full compatibility with VE4035S2B15.
- Communication Requirement: If your network has high demands for fiber optic communication and cable port communication, confirm that the communication specifications of the VE4035S2B1 meet your needs, such as the fixed fiber optic communication rate.
- Budget: Although the VE4035S2B1 offers excellent performance and features, it’s necessary to consider your budget to ensure that the cost of the product is within your acceptable range.
