Connecting
5.3 Wiring setups for hazardous area installations
SITRANS LR250 with FOUNDATION FIELDBUS
36 Compact Operating Instructions, 09/2021, A5E48453221-AB
Configuration via PCI/PCMCIA Card
5.3.2 Intrinsically safe wiring
Device nameplate (ATEX/UKEX/IECEx/INMETRO)
The ATEX and UKEX certificates listed on the nameplate can be downloaded from our
website:
Product page (http://www.siemens.com/LR250
)
Go to Support > Approvals / Certificates.
The IECEx certificate listed on the nameplate can be viewed on the IECEx website. Go to:
IECEx (http://iecex.iec.ch/
)
Click on Certified Equipment and enter the certificate number IECEx SIR 09.0148X.