Mitsubishi QJ71C24/-R2- User Manual

Mitsubishi QJ71C24/-R2

Mitsubishi QJ71C24/-R2– User Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.

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Table of Contents:

  • Page 2 – SAFETY PRECAUTIONS; (Be sure to read these instructions before using the product.); Note that failure to observe the; CAUTION; level instructions may also lead
  • Page 3 – Tighten the screws within the specified torque range.
  • Page 4 – Connect the connectors to the module securely.
  • Page 6 – CONTENTS; Manuals; Relevant Manuals; Compliance with the EMC Directive and the Low Voltage Directive
  • Page 7 – : Differentiate the terminal resistors as follows:
  • Page 8 – Performance Specifications
  • Page 9 – Mounting and Installation; Handling Precautions; specified torque range as follows:; Screw location; : The module can be simply fixed onto the base unit with a hook on the; Installation Environment; For further details, refer to the user's manual for the CPU module.
  • Page 10 – *1: The dimensions of the QJ71C24 are the same as QJ71C24N (except for; Name
  • Page 12 – POINT
  • Page 13 – (b) Example of connection for DC code control
  • Page 15 – Braided shield wire
  • Page 16 – (b) Connecting an external device and the module using RS-485
  • Page 19 – Setting from GX Developer; connected to the serial communication modules.
  • Page 22 – External Dimensions; extermely
  • Page 23 – : connectable as long as not
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Serial Communication

Module

User's Manual

(Hardware)

QJ71C24N, QJ71C24N-R2

QJ71C24N-R4

QJ71C24, QJ71C24-R2

Thank you for purchasing the Mitsubishi programmable logic

controller MELSEC-Q Series.

Prior to use, please read both this manual and detailed manual

thoroughly to fully understand the product.

MODEL QJ71C24-U-HW-JE
MODEL

CODE

13JQ31

IB(NA)-0800008-D(0212)MEE

1999 MITSUBISHI ELECTRIC CORPORATION

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Summary

Page 2 - SAFETY PRECAUTIONS; (Be sure to read these instructions before using the product.); Note that failure to observe the; CAUTION; level instructions may also lead

A-1 DANGER CAUTION • SAFETY PRECAUTIONS • (Be sure to read these instructions before using the product.) Before using this product, read this manual and the relevant manualsintroduced in this manual carefully and handle the product correctly with fullattention to safety.Note that these precautions a...

Page 3 - Tighten the screws within the specified torque range.

A-2 [DESIGN PRECAUTIONS] CAUTION z Do not bundle the control lines or communication cables with the main circuit or power lines, or bring them close to each other.The distance of 100mm(3.9inch) or more should be ensured.Failure to do so cause malfunctions due to noise. [INSTALLATION PRECAUTIONS] CAU...

Page 4 - Connect the connectors to the module securely.

A-3 [WIRING PRECAUTIONS] CAUTION z When energizing and operating the product after mounting and wiring, be sure to cover the terminals with the provided terminal covers.Failure to do so may result in malfunctions. z When wiring the external connection connectors, correctly press, pressure- weld or s...

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