Threaded Horn Antenna With Extension - Siemens SITRANS LR260 Operating Instructions Manual

Threaded Horn Antenna with extension

Notes:
• Process temperature and pressure capabilities are dependent upon information on
the process connection tag.
• Signal amplitude increases with horn diameter, so use the largest practical size.
• Optional extensions can be installed below the threads.
50 mm
(2.0")
154 mm
(6.1")
196 mm
(7.7")
28 mm (1.1")
horn
O.D.
Threaded Horn dimensions
See table under
reference point.
Page 12 SITRANS LR260 (PROFIBUS PA) – OPERATING INSTRUCTIONS
1/2" NPT cable entry
(or alternatively, M20 cable gland)
threaded cover
enclosure/
electronics
retaining
collar
optional
100 mm (4.0 ")
horn extension
process
connection
tag
horn
on page 13 for horn height to sensor
167 mm
(6.6")
90 mm
(3.5")
159 mm
(6.26")
sensor
ref.
point
A5E32337685