Manual Structure; Page Structure; Special Information; Additional Information - Omron CJ2 CPU UNIT User Manual

Cj2 cpu unit hardware
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Manual Structure

Page Structure

The following page structure is used in this manual.
Level 2 heading
Level 3 heading
A step
in a procedure

Special Information

(See below.)
Manual name
This illustration is provided only as a sample and may not literally appear in this manual.
Special Information
Special information in this manual is classified as follows:
Precautions for Safe Use
Precautions on what to do and what not to do to ensure using the product safely.
Precautions for Correct Use
Precautions on what to do and what not to do to ensure proper operation and performance.

Additional Information

Additional information to increase understanding or make operation easier.
CJ2 CPU Unit Hardware User's Manual
5-2
Installation
5-2-1
Connecting PLC Components
The Units that make up a CJ-series PLC can be connected simply by pressing the Units together and
locking the sliders by moving them toward the back of the Units. The End Cover is connected in the
same way to the Unit on the far right side of the PLC.
1.
Join the Units so that the connectors fit exactly.
Hook
2.
The yellow sliders at the top and bottom of each Unit lock the Units together. Move the sliders
toward the back of the Units as shown below until they click into place.
Precautions for Correct Use
Precautions for Correct Use
If the locking tabs are not secured properly, the connectors may become loose and not function
properly. Be sure to slide the locking tabs until they are securely in place.
CJ2 CPU Unit Hardware User's Manual
5 Installation
Hook holes
Connector
5
Move the sliders toward the back
until they lock into place.
Lock
Release
Slider
5-13
Level 1 heading
Level 2 heading
Level 3 heading
Gives the current
headings.
Page tab
Gives the number
of the section.
5

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