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Table of Contents
WAGO-I/O-SYSTEM 750 XTR
750-508/040-000 2DO 24 VDC 2A/ Diagn XTR
Manual
Version 1.3.0
Connection Examples ........................................................................... 38
2-wire Connection ............................................................................ 38
3-wire Connection ............................................................................ 38
Diagnostics via Display Elements ......................................................... 39
Diagnostics via Process Image ............................................................. 40
Using in Safety Related Applications .................................................... 41
General Structure of a Potential Group ............................................ 43
Examples of Connection .................................................................. 44
Use in Hazardous Environments ........................................................... 46
Marking Configuration Examples .......................................................... 47
Marking for Europe According to ATEX and IECEx .......................... 47
Installation Regulations......................................................................... 54
Special Notes Regarding Explosion Protection ................................ 54
Special Notes Regarding ANSI/ISA Ex ............................................ 56