Operating Instructions

Mounting Micropilot FMR60B HART
18 Endress+Hauser
ØD H
max
100 to 150 mm (4 to 6 in) 1 050 mm (42 in)
≥150 mm (6 in) 1 600 mm (64 in)
In the case of longer nozzles, reduced measuring performance must be expected.
Please note the following:
• The end of the nozzle must be smooth and free from burrs.
• The edge of the nozzle should be rounded.
• Mapping must be performed.
• Please contact the manufacturer's support department for applications with nozzles
that are higher than indicated in the table.
5.3.5 Turning the housing
The housing can be rotated up to 380° by loosening the locking screw.
Your benefits
• Easy installation due to optimum alignment of housing
• Easily accessible device operation
• Optimum readability of the local display (optional)
11 1
B
C D
A
A0046660
A Plastic single compartment housing (no locking screw)
B Aluminum single compartment housing
C Dual compartment housing
D Dual compartment housing, L-form
1 Locking screw
NOTICE
The housing cannot be unscrewed fully.
‣
Loosen the external locking screw by a maximum of 1.5 turns. If the screw is
unscrewed too much or completely (beyond the screw anchor point), small parts
(counter disk) can become loose and fall out.
‣
Tighten the securing screw (hexagon socket 4 mm (0.16 in)) with maximum
3.5 Nm (2.58 lbf ft) ± 0.3 Nm (0.22 lbf ft).
5.3.6 Turning the display module
L
WARNING
Supply voltage switched on!
Risk of electric shock and/or explosion!
‣
Switch off the supply voltage before opening the measuring device.