This document discusses the components of an automation system. It describes automation as using technology to transfer production tasks from human operators to automated elements. The key components are sensors that detect inputs, actuators that produce outputs, and controller equipment like PLCs that receive sensor signals and direct actuators. Data acquisition involves measuring physical quantities with sensors and DAQ hardware, then monitoring and analyzing the digitized signals on a computer. Overall, an automation system automates processes by using sensors to detect conditions, controllers to direct actuators based on sensor inputs, and data acquisition to monitor and analyze the automated process.

1. AUTOMATION SYSTEM
COMPONENTS
Jesús Balam Marcos Jiménez

2. Content
• What is the automation?
• Sensors and actuators
• Controller equipment
• Data acquisition and monitoring
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3. What is the automation?
Automation is a control system where
productions task, usually performed by human
operators, are transferred to a set of
technological elements to carry out a process.
An automated system adjust is in operation in
response to changes in external condition in
there stages: mediation, evaluation and control
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4. • Automation is classified into 3 types
fixed, programmable and flexible
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5. Formed by management and
operation
• Management: it´s t the center
of the system. It comunicates
with all the constituents of the
automated system (wiring,
programs, electronic cards,
computers …)
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6. • Operations: acts directly on the machine
(sensors and actuators)
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7. Sensors
• A sensor is a device that transforms a
mechanical, chemical, presence, pressure,
temperature. Signal into an electrical signal in
order to be detected by a control system.
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8. Sensors
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9. Actuators
• It is a mechanical device whose function is to
provide force to move or "act" another
mechanical device.
• Actuators transform energy into work.
• The actuator receives the command from a
regulator or controller and gives an output
necessary to activate a final control element such
as the valves.
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10. Actuators
• They can be of type:
• pneumatic
• Hydraulic
• Electric
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11. Controllers Equipment
• Control is the manipulation of a "plant"
system through another system called a
control system without the intervention of the
operator on the output elements.
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12. • The control system can be through
programming with computers, micro-
processors or PLCs, therefore, each one of
them works based on the information
received by the sensors and acts on the
actuators.
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13. PLC (Programmable Logic Controller)
• Generic device.
• Use in various
sectors.
• Standard
programming
language.
• Communication
improvement.
• Device limited
failure.
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14. Data acquisition and monitoring
• A Data Acquisition System (SAD or DAQ) is
designed primarily for the measurement and
analysis of one or more physical quantities
characteristic of a real system.
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15. Data acquisition
• A DAQ system consists of sensors, DAQ
measurement hardware and a PC with
programmable software
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16. • DAQ hardware acts as the interface between a PC and
signals from the outside world. It works primarily as a
device that digitizes incoming analog signals so that a PC
can interpret them.
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17. • The three key components of a DAQ device used
to measure a signal are the signal conditioning
circuit, analog-to-digital converter (ADC), and a
PC bus.
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18. Jesús Balam Marcos Jiménez 18

19. Autosdat de Wolfsburg, Alemania
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20. Thank you
Contact:
Jesús Balam Marcos Jiménez
jbmarcos@hotmail.com
Phone number: 2225191117
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