In previous issues, we have discussed troubleshooting input modules. In the examples, the output modules checked out OK. But what if they don't? As with input modules, output modules can be digital or ...

Vox Power is extending the range of medical applications for its NEVO+600 and NEVO+1200 series of power supplies with two new 300W output modules. The dual slot OPA2 and OPA3 modules provide manually ...

Safety-relevant output modules as well as a logic module with expanded functional scope have been added to modules already available. Fourteen different safety-relevant function modules, from a simple ...

Boamax, the Chinese module manufacturer, recently announced it will release two new bifacial hetero junction solar modules. Both products feature a temperature coefficient of -0.28% per C. Chinese ...

Higher amperage relay output modules and an 8-point input simulator module are now available from AutomationDirect for the Click series stackable micro brick PLCs. The Click C0-04TRS-10 ($54.00) is a ...

Two trends in electronics show no signs of abating: The shift to portable and mobile products across multiple applications; and packing more and more features into each successive generation of ...

In our previous issue, we said a digital output module could be tested by using the PLC logic to force the output on and off then and observing the module’s response. If the module doesn't respond, ...