WAGO -I/O-SYSTEM 750 Manual page 4

4 Table of Contents
4.4
4.5
5 Mounting ..................................................................................................... 36
5.1
5.2
5.2.1
5.2.2
6 Connect Devices ......................................................................................... 39
6.1
6.2
6.2.1
6.2.2
7 Use in Hazardous Environments .............................................................. 41
7.1
7.1.1
7.1.2
7.2
7.2.1
7.2.2
8 Appendix ..................................................................................................... 51
8.1
8.1.1
8.1.1.1
8.1.1.2
8.1.2
8.1.2.1
8.1.2.2
8.1.2.3
List of Figures ...................................................................................................... 56
List of Tables ........................................................................................................ 57
Configurable I/O Module Fehler! Keine Dokumentvariable
verfügbar./003-000 .................................................................................. 33
I/O Module for NTC Resistance Sensors ................................................ 35
Mounting Sequence ................................................................................. 36
Inserting and Removing Devices ............................................................ 37
Inserting the I/O Module .................................................................... 37
Removing the I/O Module .................................................................. 38
Connecting a Conductor to the CAGE CLAMP
Connection Examples .............................................................................. 40
2 × RTD, 2-Conductors ...................................................................... 40
2 × RTD, 3-Conductors ...................................................................... 40
Marking Configuration Examples ........................................................... 42
Marking for Europe According to ATEX and IEC-Ex ...................... 42
Marking for America According to NEC 500 .................................... 47
Installation Regulations ........................................................................... 48
Special Notes Regarding Explosion Protection .................................. 48
Special Notes Regarding ANSI/ISA Ex ............................................. 50
Configuration and Parameterization using a GSD File
with PROFIBUS DP and PROFINET IO ............................................... 51
2AI RTD Configuration ..................................................................... 51
PROFIBUS DP Fieldbus Couplers/Controllers 750-333(/0xx-000),
750-833(/0xx-000) ......................................................................... 51
PROFINET IO Fieldbus Couplers 750-375(/025-000),
750-377(/025-000) ......................................................................... 52
2AI RTD Parameterization ................................................................. 52
All PROFIBUS DP and PROFINET IO Fieldbus
Couplers/Controllers ...................................................................... 53
PROFIBUS DP Fieldbus Couplers/Controllers 750-333(/0xx-000),
750-833(/0xx-000) ......................................................................... 54
PROFINET IO Fieldbus Couplers 750-375(/025-000),
750-377(/025-000) ......................................................................... 55
WAGO-I/O-SYSTEM 750
750-461 2AI Pt100/RTD
®
................................... 39
Manual
Version 1.4.0