Programmable Logic Controllers
5th Edition
ISBN: 9780073373843
Author: Frank D. Petruzella
Publisher: McGraw-Hill Education
expand_more
expand_more
format_list_bulleted
Concept explainers
Expert Solution & Answer
Chapter 2, Problem 29RQ
Explanation of Solution
Connecting a thermocouple to a voltage sensing analog input module:
A twisted shielded pair cable is used to connect a thermocouple to a voltage sensing analog input module.
Justification:
A twister pa...
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
Computer science
What unit of measurement is used to quantify the amount of work that a surge suppressor may perform before the circuit is no longer protected from an electrical surge?
What unit of measurement is used to quantify the amount of work that a surge suppressor may perform before the circuit is no longer protected from an electrical surge?
IC
in a DAC acts as an amplifier to
amplify the analog output voltage.
Chapter 2 Solutions
Programmable Logic Controllers
Ch. 2 - Prob. 1RQCh. 2 - What is the function of a PLC output interface...Ch. 2 - Prob. 3RQCh. 2 - Prob. 4RQCh. 2 - Prob. 5RQCh. 2 - Prob. 6RQCh. 2 - Prob. 7RQCh. 2 - Prob. 8RQCh. 2 - Prob. 9RQCh. 2 - Prob. 10RQ
Ch. 2 - Prob. 11RQCh. 2 - What are the advantage and the disadvantage of...Ch. 2 - With reference to PLC discrete input modules: a....Ch. 2 - Prob. 14RQCh. 2 - Explain the function of the backplane of a PLC...Ch. 2 - Prob. 16RQCh. 2 - Prob. 17RQCh. 2 - Prob. 18RQCh. 2 - What electronic element can be used as the...Ch. 2 - With reference to discrete output module current...Ch. 2 - What electronic element can be used as the...Ch. 2 - Prob. 22RQCh. 2 - Prob. 23RQCh. 2 - Prob. 24RQCh. 2 - Prob. 25RQCh. 2 - Prob. 26RQCh. 2 - Prob. 27RQCh. 2 - Prob. 28RQCh. 2 - Prob. 29RQCh. 2 - Explain the difference between a unipolar and...Ch. 2 - Prob. 31RQCh. 2 - In what two ways can the loop power for current...Ch. 2 - Prob. 33RQCh. 2 - Prob. 34RQCh. 2 - Prob. 35RQCh. 2 - Write a short explanation for each of the...Ch. 2 - Write a short explanation for each of the...Ch. 2 - Prob. 38RQCh. 2 - Prob. 39RQCh. 2 - Prob. 40RQCh. 2 - Prob. 41RQCh. 2 - Prob. 42RQCh. 2 - Prob. 43RQCh. 2 - Prob. 44RQCh. 2 - Prob. 45RQCh. 2 - Prob. 46RQCh. 2 - Prob. 47RQCh. 2 - What information is normally stored in the ROM...Ch. 2 - Prob. 49RQCh. 2 - Prob. 50RQCh. 2 - Prob. 51RQCh. 2 - Prob. 52RQCh. 2 - Prob. 53RQCh. 2 - Prob. 54RQCh. 2 - Prob. 55RQCh. 2 - Prob. 56RQCh. 2 - Prob. 57RQCh. 2 - Prob. 58RQCh. 2 - Prob. 59RQCh. 2 - Prob. 60RQCh. 2 - What is the function of a transducer?Ch. 2 - Prob. 62RQCh. 2 - Prob. 1PCh. 2 - Assume a thermocouple, which supplies the input to...Ch. 2 - With reference to I/O module specifications: a. If...Ch. 2 - Prob. 4PCh. 2 - Prob. 5PCh. 2 - Prob. 6P
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.Similar questions
- In CMOS circuit when the pullup part is "off" and the pulldown is "off" then the logic output is: Select one: a. No connection b. 1 C. O d. Xarrow_forwardThe input waveform shown in the figure below is applied to an inverter, which is used to operate a light on a control circuit. Draw the timing diagram of the output waveform in proper relation to the input. VIN HIGH LOW urrarrow_forwardA microcontroller DAC uses a 5 volt reference and 12 bit resolution. What code should be written to the DAC output data register for an output voltage of 0.25 volts? 819 205 51 2048arrow_forward
- Question: A certain resistor has the following color code: orange, orange, red, gold. Determine the maximum and minimum currents you should expect to measure when a 12 V source is connected across the resistor.arrow_forwardFor an active instrument, the power supply must be DC O True O Falsearrow_forwardIn a circuit design to be made using the 89C52 microcontroller, if a PWM signal is produced and DC motor speed control is desired, which module will definitely be used in the microcontroller? a) I / O b) ADC c) PWM d) Serial communication e) DACarrow_forward
- A 10 bit DAC has a Vref of 5.000 volts. What is 1 LSB or the smallest possible output change on the output? 0.0012 volts 49 microvolts 0.0049 volts 0.0032 voltsarrow_forwardQuestion 1A microcontroller is used to control three LEDs in series (Blue, Red and White). Assume thecurrent rating is 50mA.1. Design an interfacing circuit for this purpose?2. List the required components and illustrate their purpose?3. What is the type of this interfacing?arrow_forwardROSPSPS One of the uses of a microcontroller is that it can control time for a digital output or process. This feature can be used to control traffic lights, garden sprinkler timers and fish feeders or other applications. Figure Q3a shows a circuit that can measure an analogue reading and display it on the LCD. LCD1 LMO16L 2l. 8E888888 U1 RV1 OSCIICLKIN RBOANT 34 35 36 RBYPGM 14 OSCZICLKOUT RB1 RB2 RADIANO RAIAN1 RAZIANZVREFCVREF RASIANGVREF+ 37 RB4 RB5 4 38 RB6PGC Tk 40 RAAITOCKVC10UT RASIANASSIC20UT R87/PGD 15 RCOTIOSOTICKI 16 REQIANSRD RE1IANSWR REZIANTICS RCVT1OSVCCP2 17 18 RC2/CCP1 10 RC3/SCK/SCL 23 RC4SDVSDA 24 MCLRIVpp/THV RCS/SDO RCG/TX/CK 25 26 RCTIRXDT 19 RDOPSPO 20 RDUPSP1 RD2/PSP2 21 22 RD3PSP3 27 RDAPSP4 28 RDSPSPS RD6PSP6 ROTIPSP7 PIC16F877A Figure Q3(a) c) UART is a microcontroler module that enables it to send and receive data from outside. i) Design a programme that can write thet word 'START’ on the UART terminal, enter a new line below and write the character that…arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- CompTIA Linux+ Guide to Linux Certification (Mind...Computer ScienceISBN:9781305107168Author:Jason EckertPublisher:Cengage Learning
CompTIA Linux+ Guide to Linux Certification (Mind...
Computer Science
ISBN:9781305107168
Author:Jason Eckert
Publisher:Cengage Learning