Endress+Hauser Cerabar S PMC631 Sicherheitshinweise Seite 5

Operating Instructions
XA 150P-B
52013521
Associated Documentation
Operating Instructions:
BA 168P (PROFIBUS-PA),
BA 187P (4...20 mA/HART),
BA 211P (Foundation Fieldbus)
cerabar S
PMC 631/731, PMP 635/731
Safety instructions
for electrical apparatus
for explosion-hazardous areas
Designation according to Directive 94/9/EC:
– Equipment Group II
– Equipment Category 3
– For explosive mixtures of air and
combustible gases, vapours or mists
Areas of application:
Equipment Category Explosive gas-air mixtures (G)
Category 1 Zone 0, 1 or 2
Category 2 Zone 1 or 2
Category 3 Zone 2
Designation of explosion protection:
– Electrical apparatus with explosion protection to
European standard
– Type of protection
– Apparatus group
– Temperature class
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