Installation
Micropilot FMR51, FMR52 HART
28
Hauser
6.4.3
Horn antenna, flush mount (FMR52)
Alignment
• Align the antenna vertically to the product surface.
The maximum range may be reduced if the horn antenna is not vertically aligned.
• A marking at the flange (somwhere between the flange holes) or the boss enables
alignment of the antenna. This marking must be aligned towards the tank wall as well
as possible.
90°
90°
90°
90°
90°
90°
90°
90°
90°
90°
A
B
A0018974
Depending on the device version the marking may be a circle or two short parallel
lines.
Nozzle mounting
H
ma
x
A0016819
7
Nozzle height for horn antenna, flush mount (FMR52)
Antenna
Maximum nozzle height
H
max
BO: Horn 50mm/2"
500 mm (19.7 in)
BP: Horn 80mm/3"
500 mm (19.7 in)
1)
Feature 070 of the product structure
Please contact Hauser for applications with higher nozzle.
• For flanges with PTFE cladding: Observe the notes on the mounting of cladded
• Usually, the PTFE flange cladding also serves as a seal between the nozzle and the
device flange.
Summary of Contents for Micropilot FMR50
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