Users of process automation currently have high expectations for Single Pair Ethernet (SPE) to enable end-to-end digital communication without gateways or protocol conversions in process plants. This article explains the minor differences between Ethernet-APL and SPE, and the impact that Ethernet-APL is having.

For large, complex or hard to reach equipment, unplanned downtime quickly becomes a major problem. Predictive maintenance helps to minimise the probability of this occurring. The digital twin starter kit from Bosch and Pepperl+Fuchs offers an extremely simple introduction to this technology and can also be easily used in existing plants.

Pepperl+Fuchs’s IO-Link enables seamless communication and digital data transfer from the control level right down to the sensor level.

Pepperl+Fuchs has expanded its portfolio of K-System isolated barriers for DIN rail mounting (power rail) with the KCD2-SCS interface module. As the first 2-channel AI/AO intrinsic safety barrier with dual function, the module can be configured individually for analogue input or output control signals.

Pepperl+Fuchs is well known by customers around the world as a pioneer and innovator in industrial sensors and explosion protection.

Pepperl+Fuchs recently hosted its Channel Partner Conference. Under the theme ‘Together, Breaking Ground in Africa’, the conference served as both a celebration of partnerships and a strategic forum focused on future growth.

Whether in the materials handling industry, in packaging machines or in wind turbines, sensors with an IO-Link interface are increasingly being used to pave the way to Industry 4.0. Pepperl+Fuchs was one of the first manufacturers to launch an absolute rotary encoder with IO-Link interface, that was available in numerous variants and with a wide range of setting parameters.

More than 60 years ago, the invention of the proximity switch revolutionised the automation industry. Pepperl+Fuchs is now taking ‘the original’ to a new level, and has developed a portfolio of three-and four-wire sensors with unparalleled variance.

German company, Pepperl+Fuchs is a pioneer and innovator in explosion protection and industrial sensor technology. SA Instrumentation & Control’s editor caught up with Marc Van Pelt, managing director of Pepperl+Fuchs South Africa, to find out more about the company’s involvement in sustainable manufacturing, and especially green hydrogen.