Introduction and Application of ERNI M8/M12 Circular Series Connectors

8 月 1, 2023 CONNECTOR

By using a modular circular connector system that meets the requirements of IEC 61076-2, a fast and simple plug solution can be achieved. M12 connector is applicable to almost all field bus standards and can provide different codes. Due to compatibility with common brazing processes, significant cost savings can be achieved when producing equipment. A reliable connector prevents water and dust from penetrating. For this purpose, comprehensive accessories such as protective covers or O-ring seals are provided.

Since the 1880s, M8/M12 connectors have been widely used in sensor technology and industrial automation equipment. The M8/M12 connector connector has been developed specifically for higher protection levels (such as IP65 or IP67). The termination surface includes different codes and standard designs, so end customers can use cable products from different manufacturers together. Due to its high reliability and robustness, ENRI has continuously introduced more and more applications and connector coding over the years. Its high level of protection allows decentralized use of devices, and development trends such as Industry 4.0 or the Industrial internet of things (IIoT) make these devices more and more intelligent.

The M8 / M12 connectors have proven to be very reliable in industrial use. They are tailor-made for the connection of field devices of industrial automation. A-coded circular connectors can be used, for example, as sensor connectors or device connectors for digital and analog signal transmission or for the power supply. B-coded connector variants are intended for fieldbus interfaces. The D and X coded circular connectors for Ethernet interfaces rounds out the assortment.

ERNI supplements the comprehensive product range of M8 and M12 connectors with application and customized solutions. A high degree of cost efficiency is guaranteed thanks to the option of automatic machine processing and solder processes.

Our M8 / M12 circular connectors enable reliable and flexible I/O or fieldbus connections on the PCB. They can be economically and reliably processed. Thanks to various coding and pin counts there is a broad range of applications. 

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