Transformer-isolated intrinsically safe barriers integrate marshalling, signal conversion/isolation, and intrinsic safety in one module. Knife disconnects and testpoints are designed into a base terminal block which accepts pluggable electronics for input and output signals from hazardous and safe areas. The process-interface terminal block is 12.4 mm wide and can be DIN-rail mounted. Bridging is possible using insertion bridges. The galvanically (transformer)-isolated electronic plugs are coded for both hazardous and safe area applications.
At this year's MD&M West show, lots of material suppliers are talking about new formulations for wearables and things that stick to the skin, whether it's adhesives, wound dressings, skin patches and other drug delivery devices, or medical electronics.
The US Congress has extended an important tax credit for solar energy, a move that’s good news for future investments in this type of alternative energy and for many stakeholders in the solar industry.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.