Application requirements of industrial control users for PLC technology

As a key player in industrial automation, PLCs were initially developed to replace relay lines and handle sequential control tasks. Over time, manufacturers enhanced their capabilities by adding features like analog calculations, PID functions, and robust anti-jamming technologies. The growing demand for connectivity led to the integration of various communication interfaces, and advancements in fieldbus and Ethernet technologies expanded the scope of PLC applications significantly. These advantages—such as comprehensive functionality, ease of use, reliability, and affordability—are why PLCs remain popular in the market. Currently, users' expectations for PLC technology focus primarily on two areas: customization and networking. INVT embraces this trend by actively developing innovative products tailored to customer needs. For instance, with the rise of industrial automation and OEM demands, standard PLCs often fall short in meeting diverse requirements. Customers now prioritize not just cost but also seamless integration with their brand identity and core technologies. This shift has spurred the growth of customized PLC offerings in the market. INVT has responded by investing in research and development to deliver industry-specific and non-standard products, ensuring competitive solutions for clients. Through thorough communication with customers, INVT successfully develops cost-effective, high-quality products that align with specific needs. In terms of networking, INVT continues to innovate, collaborating with other products like inverters and servos to offer comprehensive solutions. Leveraging IoT technology, they enable remote monitoring of PLC data and program maintenance, offering significant benefits to users. However, as IoT expands, security becomes a critical concern. INVT addresses this by implementing advanced encryption methods, user authentication systems, and secure firewalls to safeguard data integrity. Despite progress, many domestic users still rely heavily on standalone PLC applications. Yet, with the push toward smart manufacturing, the integration of traditional automation with networked technologies will accelerate, driving substantial changes in China’s manufacturing landscape. This evolution presents both opportunities and challenges for PLC technology. Beyond conventional uses, PLCs are evolving alongside smart factories and IoT initiatives, enabling data exchange between equipment and intelligent systems. Big data applications are becoming increasingly relevant, pushing PLCs to excel in adaptability, stability, and network accessibility. For example, INVT’s micro-mini PLC boasts several cutting-edge features, including three integrated serial ports, four high-speed pulse outputs, and a base execution time under 0.1 μs. Its robust environmental adaptability allows it to operate effectively within extreme temperatures (-30°C to 65°C), making it ideal for China’s vast geographical diversity. INVT emphasizes that PLC manufacturers must not only meet current customer demands but also strive for continuous improvement. Developing expertise in specific industries and accumulating practical experience enables them to guide customers effectively and propose tailored solutions. By doing so, they ensure that PLCs remain at the forefront of technological innovation, addressing future challenges while maintaining their position in the market.

Fiber Optic Cleaver

The fiber cutter is used to cut fiber as thin as hair. After hundreds of times of amplification, the cut fiber is observed to be flat before discharging the fuse.
The material of fiber is quartz, so the material of fiber cutting knife blade is required.
Adaptive fiber: single or multi-core quartz naked fiber;

Suitable for fiber cladding :100-250um diameter.

SMK-30

Fiber Optic Cleaver, Optical Fiber Cleaver, Fiber Optic Cutter, Hardware Networking Tools

NINGBO YULIANG TELECOM MUNICATIONS EQUIPMENT CO.,LTD. , https://www.yltelecom.com