Technical data
8.7 Certificates and approvals
Explosion protection in accord‐
ance with FM (USA)
FM19US0155X
86
HART
The permissible operating values are specified in the certificate
processinstrumentation/certificates).
PROFIBUS PA/FOUNDATION Fieldbus
Compact Operating Instructions, 09/2021, A5E38874562-AD
(http://www.siemens.com/
SITRANS P320/P420