Keywords: , Controllers - PLC Modules
Description: By screening controllers - plc modules with . the eligible records: 1857
Count: 1857
Answer: input module used for connecting digital or analog field inputs to PLC which are transmitters or switch etc. 2. same way output module used for connecting field outputs from PLC which area relays,lights,linear control valves etc.
Answer: Programmable Logic Controllers have three components. These three PLC components are: processor, power supply, and an input/output (I/O) section. The processor, or the brain of the PLC system, is a solid-state device designed to perform a wide variety of production, machine tool, and process-control functions.
Answer: In a PLC system there will usually be dedicated modules for inputs and dedicated modules for outputs. An input module detects the status of input signals such as push-buttons, switches, temperature sensors, etc.. An output module controls devices such as relays, motor starters, lights, etc.