Industry’s Traditional Digital-Input Architecture Digital/binary sensors and switches are essential for signal monitoring and system control in industrial control, industrial automation, motor control ...

Designers now have a way to reduce power, system cost, and size for programmable logic controller (PLC) digital-input subsystems, with the Corona (MAXREFDES12#) reference design. This design reduces ...

Analog Devices, Inc. (ADI) introduced today two multi-channel +/-10V and 0-20mA precision A/D converters that better enable implementation of programmable logic controller (PLC) and distributed ...

In our previous two issues, we discussed troubleshooting digital output modules. Troubleshooting analog modules is a bit more complicated, for two reasons: Analog modules aren't on/off, as digital ...

IDEC announces a new model in its FT1A Touch micro programmable controller series of combo HMI+PLC units, the FT1A Touch 14 I/O. New features make the FT1A Touch 14 I/O suitable for advanced analog ...

A programmable logic controller (PLC) is an industrial solid-state computer that monitors inputs and outputs, and makes logic-based decisions for automated processes or machines.

Tips on analog tape, tape recorders, tape bias, logic inputs, and logic control Nov 1, 2007 12:00 PM, By John Landry, CSRE Analog Tape Part 2, Electronics Figure 1. The standardized tape recording and ...