en.wikipedia.org/wiki/Programmable_logic_controller

A programmable logic controller (PLC) or programmable controller is an industrial digital computer which has ..... PLC-like programming combined with remote I/O hardware, allow a general-purpose desktop computer to overlap some PLCs in ...

www.isa.org/standards-publications/isa-publications/intech-magazine/2010/december/automation-basics-programmable-logic-controllers-hardware-software-architecture

In many respects, the architecture of the programmable logic controller (PLC) resembles a general-purpose computer with specialized input/output (I/O) modules ...

www.controleng.com/single-article/six-key-differences-between-plcs-and-computers/22b305cde690b4434f6cc174dff187ff.html

Jun 2, 2017 ... A PLC is a digital computer used to control electromechanical ... Software and hardware are platform specific; components and programming ...

electricala2z.com/motors-control/plc-programmable-logic-controller-hardware-components-plc-hardware-basics

It has impacted our lives as much as the modern personal computer or cell phone . A good technician must have an understanding of how a PLC controls ...

kingstar.com/understanding-soft-plc-features-requirements

Aug 8, 2017 ... Software PLC is a software technology designed to turn an embedded ... It is independent of hardware busses like ISA, VME, PC/104, and PCI.

automationforum.in/t/comparison-between-plc-and-pc-personal-computer/3242

Mar 6, 2018 ... [image] The architecture of a PLC is basically the same as that of a ... between computer and PLC are list below on two sections hardware and ...

www.scribd.com/doc/15339010/PLC-Structure-and-Hardware

Using a PC. Point-to-point connection. Connection through network. Handout. 02_PLC_1_Structure.doc/hardware Programmable Logic Controller Page 10.

conceptsystemsinc.com/the-basics-of-programmable-logic-controllers

They are all controlled by a Programmable Logic Controller (PLC)... ... Input Device: An input device is a piece of computer hardware equipment used to provide ...

www.mouser.com/applications/programmable-logic

Learn more about Programmable Logic at Mouser. ... They are very design- flexible and user-customizable hardware devices that can implement any logical  ...