Reference Manual
00809-0100-4841, Rev. AA
May 2007
B-5
Rosemount 3490 Series
APPROVAL DRAWINGS This section contains installation drawings. You must follow the installation
guidelines presented in order to maintain certified ratings.
This section contains the following drawings:
• Rosemount Control Drawing 71097/1201, Issue 2:
System Control Drawing for hazardous location installation of intrinsically
safe CSA approved apparatus.
• Rosemount Control Drawing 71097/1210, Issue 2:
System Control Drawing for hazardous location installation of intrinsically
safe UL approved apparatus.