With integrated diagnostics and override functions, PLCs have become easier to use and much less expensive. Before the automotive industry discovered the advantages of programmable logic controllers ...
AutomationDirect's Productivity2000 programmable logic controller provides two independent single-ended 5-24 VDC inputs that accept up to 100kHz of pulse/direction and quadrature signals. The ...
Narrow-band low-frequency power-line communications (NB LF PLC) relies on the modem's power supply unit for good performance. This article introduces a design for a PLC-compatible PSU. Narrow-band low ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback