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, ...

Pickering Interfaces, the leading supplier of modular signal switching and simulation solutions for electronic test and ...

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 ...

The modules also reduce the per-point cost of digital I/O systems by providing up to eight times the number of I/O channels in the same amount of space. The SNAP-ODC-32-SNK and SNAP-ODC-32-SRC provide ...

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 ...

Expanding the EtherStax series of Ethernet I/O modules from Acromag are two analog-output units offering 16 channels of current-output or voltage-output control signals with 16-bit D/A resolution.

Plano, Tex. — Ericsson Power Modules has extended its MacroDens portfolio with three PKR open-frame DC/DC modules aimed primarily at powering telecommunications and datacom transmission systems that ...

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 ...