Omron sysmac NX Series User Manual page 8

CONTENTS
4-3-3
4-3-4
4-4 Selecting External Power Supplies and Protective Devices............................................4-20
4-4-1
4-4-2
4-4-3
Section 5 Installation and Wiring
5-1 Processing at Power ON .......................................................................................................5-2
5-1-1
5-1-2
5-2 Mounting Units.......................................................................................................................5-4
5-2-1
5-2-2
5-2-3
5-2-4
5-2-5
5-2-6
5-2-7
5-2-8
5-2-9
5-2-10
5-2-11
5-3 Wiring....................................................................................................................................5-32
5-3-1
5-3-2
5-3-3
5-3-4
5-3-5
5-3-6
5-3-7
5-4 Control Panel Installation....................................................................................................5-60
5-4-1
5-4-2
5-4-3
5-4-4
5-4-5
5-4-6
Section 6 Safety Network Controller Operation
6-1 Overview of the Safety Network Controller Operation .......................................................6-2
6-1-1
6-1-2
6-1-3
6-1-4
6-1-5
6-2 I/O System ............................................................................................................................6-14
6-2-1
6-2-2
6-2-3
6-3 Safety I/O Function ..............................................................................................................6-16
6-3-1
6-3-2
6
Designing the I/O Power Supply from External Sources...........................................................4-18
Restrictions on Inrush Current for ON/OFF Operation ..............................................................4-19
Selecting the Unit Power Supply ...............................................................................................4-20
Selecting the I/O Power Supplies..............................................................................................4-22
Selecting Protective Devices.....................................................................................................4-23
Power ON Operation ...................................................................................................................5-2
Operation When Resetting the Controller from the Sysmac Studio ............................................5-2
Installation in a Control Panel .....................................................................................................5-5
Preparations for Installation ........................................................................................................5-9
Installing the Communication Control Unit ................................................................................ 5-11
Installing and Connecting NX Units...........................................................................................5-13
Mounting the End Cover ...........................................................................................................5-17
Mounting the End Plates ...........................................................................................................5-18
Attaching Markers .....................................................................................................................5-20
Installing and Removing the SD Memory Card .........................................................................5-21
Removal of the Communication Control Unit ............................................................................5-26
Removing NX Units ...................................................................................................................5-27
Assembled Appearance and Dimensions .................................................................................5-28
Wiring the Power Supply ...........................................................................................................5-33
Wiring the Additional NX Unit Power Supply Unit .....................................................................5-34
Wiring the Additional I/O Power Supply Unit .............................................................................5-34
Wiring the Protective Devices ...................................................................................................5-34
Grounding .................................................................................................................................5-35
Connecting the Built-in EtherNet/IP Port ...................................................................................5-39
Wiring to the Screwless Clamping Terminal Blocks ..................................................................5-46
Temperature ..............................................................................................................................5-60
Humidity ....................................................................................................................................5-62
Vibration and Shock ..................................................................................................................5-62
Atmosphere ...............................................................................................................................5-62
Electrical Environment ..............................................................................................................5-63
Grounding .................................................................................................................................5-67
Introduction to FSoE Communications........................................................................................6-2
Introduction to Communications between NX Units ....................................................................6-3
Introduction to CIP Safety Communications ...............................................................................6-3
Introduction to Tag Data Links.....................................................................................................6-4
Calculating the Number of Connections......................................................................................6-9
Relationship between the Types of Signals and the Types of Communications .......................6-14
Safety Data Types and Standard Data Types ...........................................................................6-14
Specifying Safety Data Types and Standard Data Types .........................................................6-15
Safety Input Function ................................................................................................................6-16
Safety Output Function .............................................................................................................6-38
NX-series Safety Control Unit/Communication Control Unit User's Manual (Z395)