Horn Antenna or Wave Guide – ANSI Hole Pattern
1)
Flanges
process temperature (°C)
3"
6
Horn Antenna or Wave Guide DN Hole Pattern Flanges
18.0
16.0
14.0
12.0
10.0
8.0
6.0
4.0
2.0
-50
0
process temperature (°C)
80 mm
150 mm
WARNING: Never attempt to loosen, remove, or disassemble process
connection or instrument housing while vessel contents are under
pressure.
1)
Customer to provide adequate bolting and flat-faced gasket to retain vessel pressure and pro-
vide sufficient sealing.
Page 114
SITRANS LR200 (PROFIBUS PA)– INSTRUCTION MANUAL
4"
8"
50
100
150
100 mm
200 mm
Process Connection Series:
• 51006 to 51008, and 51010 to
51012, with 22452 series flange.
• Ensure your instrument has
the process identification tag
showing one of this series, and
22452 stamped on flange.
• Reference drawing number is
shown on the process device
tag. You can find this drawing
on our website:
www.siemens.com/
processautomation, on the
LR200 product page, under
Process Connection
Specifications.
Process Connection Series:
• 51006 to 51008, and 51010 to
51012 with 22452 series flange.
• Ensure your instrument has
the process identification tag
showing one of this series,
and 22452 stamped on flange.
• Reference drawing number is
shown on the process device
tag. You can find this drawing
on our website:
www.siemens.com/
processautomation, on the
200
LR200 product page, under
Process Connection
Specifications.
1)
7ML19985JR01