The new open product is especially sturdy, powerful and highly modular. Simatic S7-mEC integrates control, HMI and PC functionality in one device. The new embedded controller is configured and commissioned the same way as a standard Simatic-S7-300 controller.
Simatic S7-mEC comes equipped with the latest PC technology, for example, with an Intel Core Duo processor. The new device features the same design, sturdiness and modularity as a S7-300 controller and can be expanded via standard S7-300 I/Os and PC interfaces.Like all other Simatic controllers, the new embedded controller can also be configured and programmed using Simatic Step 7. Furthermore, the ODK (Open Development Kit) interface enables the standard Step 7 program code to be expanded, for example, with C/C++ code. Users are also able to install their own PC applications or functionalities for HMI, such as WinCC flexible Runtime. The HMI functions are configured using Simatic WinCC flexible.
Gerhard Stauss | Siemens A&D
Recyclable lightweight single Component Composite Material developed for Injection-Molded Components
27.08.2019 | Fraunhofer-Institut für Werkstoffmechanik IWM
Under scrutiny: Automated induction thermography for surface crack testing of forgings
23.08.2019 | Fraunhofer-Institut für Zerstörungsfreie Prüfverfahren IZFP
Researchers from the Department of Atomically Resolved Dynamics of the Max Planck Institute for the Structure and Dynamics of Matter (MPSD) at the Center for Free-Electron Laser Science in Hamburg, the University of Hamburg and the European Molecular Biology Laboratory (EMBL) outstation in the city have developed a new method to watch biomolecules at work. This method dramatically simplifies starting enzymatic reactions by mixing a cocktail of small amounts of liquids with protein crystals. Determination of the protein structures at different times after mixing can be assembled into a time-lapse sequence that shows the molecular foundations of biology.
The functions of biomolecules are determined by their motions and structural changes. Yet it is a formidable challenge to understand these dynamic motions.
At the International Symposium on Automotive Lighting 2019 (ISAL) in Darmstadt from September 23 to 25, 2019, the Fraunhofer Institute for Organic Electronics, Electron Beam and Plasma Technology FEP, a provider of research and development services in the field of organic electronics, will present OLED light strips of any length with additional functionalities for the first time at booth no. 37.
Almost everyone is familiar with light strips for interior design. LED strips are available by the metre in DIY stores around the corner and are just as often...
Later during this century, around 2060, a paradigm shift in global energy consumption is expected: we will spend more energy for cooling than for heating....
Researchers from the Department of Atomically Resolved Dynamics of the Max Planck Institute for the Structure and Dynamics of Matter (MPSD) at the Center for Free-Electron Laser Science in Hamburg, the University of Potsdam (both in Germany) and the University of Toronto (Canada) have pieced together a detailed time-lapse movie revealing all the major steps during the catalytic cycle of an enzyme. Surprisingly, the communication between the protein units is accomplished via a water-network akin to a string telephone. This communication is aligned with a ‘breathing’ motion, that is the expansion and contraction of the protein.
This time-lapse sequence of structures reveals dynamic motions as a fundamental element in the molecular foundations of biology.
Two research teams have succeeded simultaneously in measuring the long-sought Thorium nuclear transition, which enables extremely precise nuclear clocks. TU Wien (Vienna) is part of both teams.
If you want to build the most accurate clock in the world, you need something that "ticks" very fast and extremely precise. In an atomic clock, electrons are...
10.09.2019 | Event News
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29.08.2019 | Event News
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18.09.2019 | Physics and Astronomy
18.09.2019 | Materials Sciences