WAGO -I/O-SYSTEM 750-508 Manual page 4

4 Table of Contents
8 Using Interference-Free Variations of I/O Modules in Safety Related
Applications ................................................................................................ 34
8.1
8.2
8.2.1
8.2.2
9 Use in Hazardous Environments .............................................................. 39
9.1
9.1.1
9.1.2
9.2
9.2.1
9.2.2
9.2.3
9.2.4
List of Figures ...................................................................................................... 49
List of Tables........................................................................................................ 50
=== Ende der Liste für Textmarke Verzeichnis_vorne ===
Important Notes....................................................................................... 35
Connecting the IO Module to Safety Switching Devices or Safety
Modules................................................................................................... 36
General Structure................................................................................ 36
Examples of Connection..................................................................... 37
Identification ........................................................................................... 40
For Europe according to CENELEC and IEC.................................... 40
For America according to NEC 500................................................... 43
Installation Regulations........................................................................... 44
Special Conditions for Safe Operation of the ATEX and IEC Ex (acc.
DEMKO 08 ATEX 142851X and IECEx PTB 07.0064)................... 45
Special conditions for safe use (ATEX Certificate TÜV 07 ATEX
554086 X)........................................................................................... 46
Special conditions for safe use (IEC-Ex Certificate TUN 09.0001 X)47
ANSI/ISA 12.12.01 ............................................................................ 48
WAGO-I/O-SYSTEM 750
750-508 2DO 24V DC 2.0A, diagnostics
Manual
Version 1.2.0