28
Device Description
3.8
Standards and Guidelines
750-439 I/O modules meet the following standards and guidelines:
ATEX Directive
Explosive atmosphere
Devices – General requirements
Explosive atmosphere
Equipment protection by increased safety "e"
Explosive atmosphere
Equipment protection by intrinsic safety "I"
Explosive atmosphere
Equipment with equipment protection level (EPL) Ga
Explosive atmospheres
General requirements
Explosive atmosphere
Equipment protection by increased safety "e"
Explosive atmospheres
Equipment protection by intrinsic safety "i"
Explosive atmospheres
Equipment with equipment protection level (EPL) Ga
Explosive atmospheres
General requirements
Explosive atmospheres
Equipment protection by intrinsic safety "i"
Explosive atmospheres
Equipment protection by type of protection "n"
Explosive atmospheres
Equipment - General requirements
Explosive atmospheres
Equipment Protection by Intrinsic Safety "i"
Explosive atmospheres
Equipment Protection by Intrinsic Safety "n"
UL Standard for Safety –
for Industrial Control Equipment
Manual
Version 1.3.0, valid from HW Version 03, SW Version 03
WAGO-I/O-SYSTEM 750
750-439 8DI NAMUR Ex i
2014/34/EU
EN 60079-0
IEC 60079-7
EN 60079-11
EN 60079-26
IEC 60079-0
IEC 60079-7
IEC 60079-11
IEC 60079-26
UL 60079-0
UL 60079-11
UL 60079-15
CAN/CSA-C22.2 No. 60079-0
CAN/CSA-C22.2 No. 60079-11
CAN/CSA-C22.2 No. 60079-15
UL 508