AS-i products

There is always one AS-i interface that fits... AS-i Masters are the heart of each AS-i application. They are the link to the superior system and therefore the most complex node of the AS-i. We offer a wide range of AS-i Masters to give the user the best solution for each application. If it is necessary to connect AS-i interface to a any PLC, PC or some other CPU, Up to now there is a range of more than 70 different types of AS-i Masters available with a wide variety of interfaces to the host system. In the "Specification" tab below you will find a link to all products we can offer.




Additional information

Here you will find more information on the AS-i products we can offer:


Bihl+Wiedemann GmbH was founded in 1992 in Mannheim, Germany by Jochen Bihl and Bernhard Wiedemann. We develop and manufacture complete automation solutions for functional safety and for data communication in machines and plants. Our products are in use worldwide across diverse sectors, by leading manufacturers of consumer and capital goods. The highly specialized engineering firm is among the leading providers of safety technology and electronic components for automation technology using AS-Interface.