SIEMENS 6ES7658-3XB16-2YD5 New and Original High quality

6ES7658-3XB16-2YD5

The SIEMENS brand 6ES7658-3XB16-2YD5 model product is a SIMATIC PDM process variable expansion module designed specifically for the SIMATIC PCS 7 engineering configuration system. It is a core component of the PDM V6.1 version toolkit and its core function is to expand the process variable capacity of the PDM V6.1 system from 128 points to 512 points through software upgrades, meeting the real-time acquisition and monitoring needs of large-scale automation projects for massive equipment parameters. This module adopts a compact structure design, supports plug and play integration, seamlessly connects with PCS 7 system through standardized interfaces, and is compatible with multiple field instrument communication protocols. It is widely used in the centralized management of distributed I/O sites in process industries such as chemical, energy, and manufacturing, effectively improving the scalability and maintenance efficiency of process control systems, especially suitable for continuous production scenarios with high requirements for process parameter monitoring density.

Technical specifcations for 6ES7658-3XB16-2YD5

Basic functional positioning

Software compatibility: Designed specifically for SIMATIC PCS 7 V6.1 version, it is an extension component in the PDM engineering configuration tool suite, used to enhance process variable acquisition capacity.

Variable expansion capability: Upgrade the standard process variable capacity of PDM V6.1 system from 128 points to 512 points, meeting the real-time monitoring requirements of large-scale automation projects for massive equipment parameters.

System Integration: Supports seamless integration with PCS 7 system, compatible with multiple field instrument communication protocols (such as HART, PROFIBUS, etc.), and enables centralized data management of distributed I/O sites.

2、 Hardware and interface specifications

Interface form: Standardized hardware interface, supporting plug and play integration, connected to PCS 7 system through a dedicated communication bus.

Protection level: IP20 (applicable for installation inside cabinets), suitable for electromagnetic interference and temperature and humidity requirements in industrial automation environments.

Installation method: DIN rail installation, modular design, easy to integrate with existing PCS 7 system hardware architecture.

3、 Performance and application characteristics

Data collection density: Supports high-density process variable collection, suitable for continuous production scenarios with high requirements for process parameter monitoring density (such as chemical, energy, manufacturing and other process industries).

System scalability: By expanding the capacity of process variables, reducing system hardware redundancy, and lowering project implementation costs.

Compatibility: Only supports PCS 7 V6.1 version and needs to be used with the corresponding version of CPU (such as S7-400 standard CPU firmware version V5.1 and above).

4、 Typical application scenarios

Process control optimization: used in the fields of chemical engineering, energy, etc., for real-time collection of process parameters such as temperature, pressure, flow rate, etc., supporting the implementation of advanced control algorithms (such as APC).

Equipment health management: By expanding the capacity of process variables, comprehensive monitoring of vibration, temperature, and other parameters of key equipment (such as pumps and compressors) can be achieved, supporting predictive maintenance.

System integration upgrade: Based on the existing PCS 7 V6.1 system, the addition of this module can quickly improve the process variable acquisition capability without the need to replace core hardware.

5、 Technical comparison reference

Differences among models in the same series:

6ES7 658-3LX16-0YA5: PCS 7 V6.1 standard software package, supports 128 process variables, suitable for small and medium-sized projects.

6ES7 658-3MD08-0YA5: PCS 7-FF V8.0 version, supports FF bus communication components and 100 process variables, suitable for Foundation fieldbus projects.

High end model features:

6ES7 658-3UA00-2YB5: Supports more advanced process variable management functions (such as data archiving and alarm analysis), suitable for large DCS systems.

Our Services:

1、All our products are new and orginal, and of good quality

2、Our prices are very competitive.

3、 We have a large quantity in stock, so we could help the customers to get the components which are dificult to get.

4、All inquiries will be valued and will reply in 24.

Packing & Delivery:

1、100% brand New and Original Factory Seal!

2、Warranty:1 year

3、Package: Original packing with cartons.

4、Delivery time: Shipped in 3-7 days after payment

5、All the goods will be tested before shipment

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