Siemens SITRANS LR 300, Инструкция по эксплуатации, Страница: 106 / 140

Page 104 SITRANS LR 300 – INSTRUCTION MANUAL 7ML19985CL02
mmm
mm
Appendix IV
Rod Antenna Sanitary Connection
1
Horn Antenna or Wave Guide – ANSI Hole Pattern, 150#
2
1.
UHMW-PE antennas are rated to a maximum of 80
°
C (176
°
F) of continuous duty; however, they
can be used for periods of up to 3 hours at temperatures up to 120
°
C (248
°
F) at 1 bar pressure.
WARNING: Never attempt to loosen, remove or disassemble
process connection or instrument housing while vessel contents
under pressure.
pr
essur
e (b
ar
, g
au
ge
)
Process Connection Series:
• 51010
• Ensure unit has the process
identification tag showing
this series number.
• Reference drawing number
is shown on the process
device tag. This drawing can
be obtained on request.
process temperature (°C)
3”
2”
4”
Process Connection Series:
• 51010
• Ensure unit has the process
identification tag showing
this series number.
• Reference drawing number
is shown on the process
device tag. This drawing can
be obtained on request.
Process Connection Series:
• 51006 to 51012 with 22452
series flange.
• Ensure your unit 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. This drawing can be
obtained on request.
process temperature (°C)
pr
essu
re
(b
ar
, g
au
ge)
4”
6
3”
8”
SITRANS LR 300.book Page 104 Monday, June 10, 2002 7:18 PM