Programmable Logic Controllers (PLCs)
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Programmable Logic Controllers and Watlow®: More L for Your PLCs
Programmable logic controllers (PLCs) are still the most widely used units for control and automation technology. Their versatility makes them suited for a wide variety of tasks. Dedicated proportional integral derivative (PID) controls, however, contain specialized algorithms, usually for the control of heat and temperature.
Remote Modules Versus Programmable Logic Controllers
Each device presents its own set of unique advantages for OEMs and design engineers. Engineers can optimize the systems of their power and temperature controllers by incorporating both technologies. Learn more.