WAGO 750-486 Manual page 4

4 Table of Contents
4.3.3
4.3.3.1
4.3.3.2
4.3.3.3
5 Mounting ................................................................................................... 42
5.1 Mounting Sequence ............................................................................... 43
5.2 Inserting and Removing Devices ........................................................... 44
5.2.1
5.2.2
6 Connect Devices ....................................................................................... 46
6.1 Connecting a Conductor to the CAGE CLAMP
6.2 Connection Examples ............................................................................ 47
6.2.1
6.2.2
6.3 Power Supply Concept .......................................................................... 48
6.3.1
7 Commissioning ......................................................................................... 53
7.1 Parameterization with WAGO-I/O-CHECK ............................................ 53
7.1.1
7.1.1.1
7.1.1.2
7.1.1.3
7.1.1.3.1
7.1.1.3.1.1
7.1.1.3.1.2
7.1.1.3.2
7.1.1.3.3
7.1.1.4
7.1.1.4.1
7.1.1.4.2
7.1.1.4.3
7.1.1.4.4
7.1.1.4.5
7.1.1.4.6
7.1.1.5
7.1.1.6
7.1.1.7
7.2 Calibrating Measured Values ................................................................. 74
7.2.1
7.3 Scaling Measured Values ...................................................................... 76
8 Diagnostics ............................................................................................... 77
8.1 I/O Module Behavior in the Event of an Error ........................................ 77
9 Use in Hazardous Environments ............................................................ 80
9.1 Marking Configuration Examples ........................................................... 81
9.1.1
9.1.2
Manual
Version 1.1.2
Special Format .................................................................................. 39
Sensor Type 0-20 mA ................................................................... 39
Sensor Type 4-20 mA ................................................................... 40
Sensor Typ 3.6-21 mA (Namur NE43) ......................................... 41
Inserting the I/O Module .................................................................... 44
Removing the I/O Module.................................................................. 45
2-Wire ................................................................................................ 47
3-Wire ................................................................................................ 47
Power Supply Concept for Marine Applications in Ex i ..................... 50
Parameterization Dialog .................................................................... 55
Title Bar ........................................................................................ 55
Main Menu .................................................................................... 56
Horizontal Tab Menu .................................................................... 56
„File" Tab .................................................................................. 57
„Open" Menu Item ............................................................... 58
„Save" Menu Item ................................................................ 58
„Start" Tab ................................................................................ 59
„Connection" Tab ..................................................................... 59
Vertical Tab Menu ........................................................................ 60
„Module settings" Menu Item ................................................... 60
„Channel settings" Menu Item .................................................. 62
„Scaling" Menu Item ................................................................. 64
„Calibration" Menu Item ........................................................... 67
„Monitoring" Menu Item ............................................................ 69
„Information" Menu Item ........................................................... 71
Application Area ........................................................................... 72
Status Messages .......................................................................... 72
Status Bar ..................................................................................... 73
Example of Determining Gain and Offset .......................................... 75
Marking for Europe According to ATEX and IECEx .......................... 81
Marking for the United States of America (NEC) and Canada
(CEC) ................................................................................................ 85
WAGO-I/O-SYSTEM 750
750-486 4AI 0/4-20 mA, Ex i
®
.................................... 46