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CJ2 CPU Unit Hardware User’s Manual
CONTENTS
Introduction............................................................................................................... 1
CJ2 CPU Unit Manuals ............................................................................................. 2
Manual Structure ...................................................................................................... 5
Sections in this Manual............................................................................................ 7
Safety Precautions ................................................................................................. 17
Application Precautions......................................................................................... 21
Operating Environment Precautions .................................................................... 26
Regulations and Standards ................................................................................... 27
Unit Versions of CJ2 CPU Units ............................................................................ 29
Related Manuals ..................................................................................................... 35
Section 1 Overview
1-1 Overview of CJ2 CPU Units ....................................................................................................1-2
1-1-1 Overview..................................................................................................................................... 1-2
1-1-2 CJ2 CPU Unit Features .............................................................................................................. 1-4
1-2 Basic Operating Procedure .................................................................................................. 1-12
1-3 Specifications ........................................................................................................................ 1-13
1-3-1 General Specifications.............................................................................................................. 1-13
1-3-2 Performance Specifications ...................................................................................................... 1-14
1-3-3 Function Specifications............................................................................................................. 1-21
Section 2 Basic System Configuration and Devices
2-1 Basic System Configuration...................................................................................................2-2
2-1-1 Basic System Configuration........................................................................................................ 2-2
2-1-2 CPU Rack................................................................................................................................... 2-3
2-1-3 Expansion Racks...................................................................................................................... 2-11
2-1-4 Configuration Units ................................................................................................................... 2-14
2-1-5 Calculating Unit Current Consumption ..................................................................................... 2-22
2-1-6 Calculating Power Consumption............................................................................................... 2-25
2-2 Expanded System Configuration ......................................................................................... 2-27
2-2-1 Serial Communications............................................................................................................. 2-27
2-2-2 Communications Networks....................................................................................................... 2-29