Safety door switch electromagnetic lock D4NL-2DFG-B

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Designing a risk reduction strategy where inertia plays a critical role in the risk assessment, such as rotating equipment and high pressure pneumatic valves, is challenging. The D4NL series is a flexible and cost effective guard-locking door switch designed to prevent access to hazards in this situations. With the various combinations of mechanical lock/solenoid release, the D4L has a key holding force of up to 1300N, reducing the risk of access to the hazard. The D4L simplifies installation and maintenance with a plastic housing, availability with four or five built-in contacts, compatibility various conduit types and sharing a common key set with D4GL and D4NS series

CNSMT started in 2010, focusing on providing  SMT full line equipment solutions for electronics manufacturing companies. In recent years,

We have expanded the overall solution for the intelligent manufacturing of 3C and 5G manufacturing enterprises, and at the same time can provide high-end materials and tools for electronic manufacturing enterprises and glass manufacturing enterprises.

We always adhere to the model of the casting industry of "guide the market with technology, shape the brand with quality, and strive for excellence", adhering to the service concept of "professional management, honest service, and customer first", and become a world-renowned international brand enterprise.

CNSMT leases and sells about 600 new SMT/AI equipment annually, mainly engaged in placement machines, Samsung placement machines, JUKI placement machines, YAMAHA placement machines, Mirea placement machines, Sony placement machines, and Fuji placement machines. , Siemens placement machines, LED placement machines and other new and second-hand high-end overseas brand equipment, as well as new domestic independent outstanding brands, including automatic printing machines, SPI, placement machines, AOI, reflow soldering, plug-in machines and other major equipment. It is one of the world's largest suppliers of new electronic manufacturing equipment.

Among them, CNSMT is mainly based on automatic printing machines, SPI, placement machines, AOI, reflow soldering, plug-in machines, dispensers, spraying machines, X-ray, FPC laser cutting machines and SMT supporting equipment; among them, placement machines And some high-end equipment are foreign brands, and other equipment are mainly CNSMT independent brands and domestic brands.

CNSMT has become the industry's first high-quality SMT equipment integration supplier and the first choice of electronics manufacturing companies.

CNSMT upholds the enterprise spirit of "confidence, dedication, collaboration, and innovation". After nearly 20 years of continuous hard work, forge ahead, and continuous innovation,

We have become one of the most influential and well-known word-of-mouth companies and conscientious companies in the SMT industry. Relying on more than 30 years of technical experience in the SMT industry and more than 15 years of company customer service cases; relying on a one-stop equipment inventory and resource integration platform, and a complete after-sales service system; wholeheartedly providing a one-stop service for electronics manufacturing companies Equipment sales and leasing services.

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