WAGO I/O-SYSTEM 750 Manual page 46

46 • Use in Hazardous Environments
Installation Regulations
Do not connect or disconnect SD-Card unless the area known to be free of
ignitable concentrations of flammable gases or vapors!
Do not connect or disconnect SD-Card while circuit is live unless the area is
known to be free of ignitable concentrations of flammable gases or vapors.
Additional Information
Proof of certification is available on request. Also take note of the information
given on the module technical information sheet. The Instruction Manual,
containing these special conditions for safe use, must be readily available to the
user.
WAGO-I/O-SYSTEM 750
I/O Modules