INM 937x-FB2-Px-SS Rev 1
iv
GENERAL SAFETY INFORMATION
Safety instructions for installation and operating personnel
The operating instructions provided here contain
essential safety instructions
for installation personnel
and those engaged in the operation, maintenance and servicing of the equipment.
WARNING !
Failure to comply with these instructions can endanger the lives or
health of personnel and risk damage to the plant and the environment.
WARNING !
The responsibility for planning, installation, commissioning, operation
and maintenance, particularly with respect to applications in explosionhazard
areas, lies with the plant operator.
Before commencing installation or commissioning:
• Read and understand the contents of this manual
• Ensure installation and operating personnel have received adequate training for this task
• Ensure that any operating instructions are fully understood by the personnel responsible.
• Observe national and local installation and mounting regulations (e.g. IEC 60079-14).
WARNING !
Before putting into service, all entries must be fitted with:-
1. ≥IP66 Ex eb tb Equipment certified blanking plugs or ≥IP66 Ex eb tb Equipment certified cable
glands. All blanking plugs and glands must have a minimum temperature range (-40
°C
to +75
°C
).
2. ≥IP66 Ex eb tb breather IECEx & ATEX equipment certified with a minimum temperature range of
-40
°C
to +75
°C
and IP rating (IP66) at least equal to that of the enclosure.
WARNING !
These assemblies may not be used in explosion-hazard area applications if they have been used
previously in general electrical installations.
During operation:
•
Make the relevant instructions available at all times to the operating personnel.
• Observe safety instructions.
• Observe national safety and accident prevention regulations.
• Operate the equipment within its published specification.
• Servicing, maintenance work or repairs not described in this manual must not be performed without
prior agreement with the manufacturer.
• Any damage to this equipment may render its explosion protection null and void.
• No changes to any of the components that might impair their explosion protection are permitted.
If any information provided here is not clear:
Contact
Eaton’s MTL product line
or one of its representatives.
CAUTION!
These enclosures are supplied with the latest type of fieldbus barrier,
the 9377-FB-R. It is not possible to fit the earlier barrier type (model
9377-FB) into these enclosures.
