Dimensions: Horn Antenna With Ff Flange - Siemens SITRANS LR200 Instruction Manual

Dimensions: Horn Antenna with FF Flange

187 mm (7.4")
process
device
tag
reference point
Ø 80 mm
(3")
horn
Nominal Horn Size
100 mm (4")
150 mm (6")
200 mm (8")
Notes:
• Process temperature and pressure capabilities are dependent upon information on
the process device tag. Reference drawing listed on the tag is available on our
website at www.siemens.com/processautomation, on the product page for
SITRANS LR 200 (PROFIBUS PA), under Process Connection Specifications.
• Signal amplitude increases with horn diameter, so use the largest practical size.
• 4" Horn version is recommended only for stilling well applications
• Optional waveguide extensions and/or purging
the flange and the antenna.
1.
A purging system is an option available for this antenna type. This provides an
inlet on the flange where cooling air or cleaning fluid may be supplied. The air or
liquid passes through the flange and exits the inside of the horn to clean the
antenna system.
7ML19985HP01 SITRANS LR 200 (PROFIBUS PA) – INSTRUCTION MANUAL
131.0 mm
(5.16")
100 mm
(4")
150 mm
(6")
200 mm
(8")
Horn O.D.
95.3 mm (3.75")
146.0 mm (5.75")
199.4 mm (7.85")
enclosure/electronics
name-plate
locking ring
flange
225.8 mm
(8.89")
325.1 mm
(12.79")
Horn Height
131.0 mm (5.16")
225.8 mm (8.89")
325.1 mm (12.79")
1
system can be installed between
1
Beam Angle
29 degrees
20 degrees
17 degrees
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