Installation Proline Prosonic Flow 91W
16 Endress+Hauser
2.7.2 Installing Prosonic Flow W (DN 50 to 400 0 / 2" to 160")
Installation for measurement via one traverse (DN 600 to 2000 /24" to 80")
Prerequisites
• The installation distances (sensor distance and wire length) are known ä 8.
• The strapping bands are already mounted ä 10.
Material
The following material is needed for mounting:
• Two strapping bands incl. mounting bolts and centering plates where necessary
(already mounted ä 10)
• Two measuring wires, each with a cable lug and a fixer to position the strapping bands
• Two sensor holders
• Coupling fluid for an acoustic connection between the sensor and pipe
• Two sensors incl. connecting cables.
Procedure
1.
Prepare the two measuring wires:
– Arrange the cable lugs and fixer such that the distance they are apart corresponds to the
wire length (SL).
– Screw the fixer onto the measuring wire.
A0001112
Fig. 13: Fixer (a) and cable lugs (b) at a distance that corresponds to the wire length (SL)
2. With the first measuring wire:
– Fit the fixer over the mounting bolt of the strapping band that is already securely
mounted.
– Run the measuring wire cl
ockwise around the pipe.
– Fit the cable lug over the mounting bolt of the strapping band that can still be moved.
3. With the second measuring wire:
– Fit the cable lug over the mounting bolt of the strapping band that is already securely
mounted.
– Run the measuring wire co
unterclockwise around the pipe.
– Fit the fixer over the mounting bolt of the strapping band that can still be moved.
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