Safety Instructions: General; Safety Instructions: Special Conditions - Endress+Hauser Cerabar S PMC71 Sicherheitshinweise

XA00250P-E

Safety instructions: General

Safety instructions:
Special conditions
14
Position 3 (Housing; Cover Sealing; Cable Entry)
Selected option
PMC71 A, 1, 7
B, 2
C, 3, 8
Position 10 (Additional Option 1)
Selected option
PMC71 T
Position 11 (Additional Option 2)
Selected option
PMC71 T
Optional specifications
No options specific to hazardous locations are available.
• Comply with the installation and safety instructions in the Operating Instructions.
• Staff must meet the following conditions for mounting, electrical installation, commissioning and
maintenance of the device:
– Be suitably qualified for their role and the tasks they perform
– Be trained in explosion protection
– Be familiar with national regulations
• Install the device according to the manufacturer' s instructions and national regulations.
• Only use the device in media to which the wetted materials have sufficient durability.
• Avoid electrostatic charging:
– Of plastic surfaces (e.g. housing, sensor element, special varnishing, attached additional
plates, ..)
– Of isolated capacities (e.g. isolated metallic plates)
• In the case of process connections made of polymeric material or with polymeric coatings, avoid
electrostatic charging of the plastic surfaces.
• For light metal flanges or flange faces (e.g. titanium, zirconium), avoid sparks caused by impact
and friction.
• In the event of additional or alternative special varnishing on the housing or other metal parts:
– Observe the danger of electrostatic charging and discharge.
– Do not rub surfaces with a dry cloth.
Description
T14 IP66/67 NEMA6P; M20
T14 IP66/67 NEMA6P; G1/2
T14 IP66/67 NEMA6P; NPT1/2
Description
High temperature version max 150°C/300°F
Description
High temperature version max 150°C/300°F
Cerabar S PMC71
Endress+Hauser