Technical data
Table Of Contents
- 1 Important Notes
- 2 I/O Modules
- 3 Use in Hazardous Environments
- 3.1 Marking Configuration Examples
- 3.2 Installation Regulations
- 3.2.1 Special Conditions for Safe Operation of the ATEX and IEC Ex (acc. DEMKO 08 ATEX 142851X and IECEx PTB 07.0064)
- 3.2.2 Special conditions for safe use (ATEX Certificate TÜV 07 ATEX 554086 X)
- 3.2.3 Special conditions for safe use (IEC-Ex Certificate TUN 09.0001 X)
- 3.2.4 Special conditions for safe use (ATEX Certificate DEKRA 11ATEX0203 X)
- 3.2.5 ANSI/ISA 12.12.01
30 • Use in Hazardous Environments
WAGO-I/O-SYSTEM 750
I/O Modules
8. The following warnings shall be placed nearby the unit:
Do not remove or replace fuse when energized!
If the module is energized do not remove or replace the fuse.
Do not separate when energized!
Do not separate the module when energized!
Separate only in a non-hazardous area!
Separate the module only in a non-hazardous area!