3
INSTALLATION
30
Senator S24S
01/2019 - Senator S24S Radar Manual v1.00 en
Recommended nozzle size for flange connections
The nozzle must be as short as possible. Refer to the table below for the maximum height of the
nozzle:
Equipment needed:
•
Device
•
Flange gasket (not supplied)
•
Wrench (not supplied)
If the antenna diameter is smaller than the process connection size (flange):
•
Make sure the flange on the nozzle is level.
•
Make sure that you use the applicable gasket for the flange dimensions and the process.
•
Align the gasket correctly with the flange facing of the nozzle.
•
Put the device carefully on the silo flange. Do not attach the device flange to the silo yet
•
Make sure that you point the device in the correct direction. For more data, refer to
General
notes
on page 24 ("Point the device in the correct direction").
•
Tighten the flange bolts. Refer to local rules and regulations for the correct torque to apply to
the bolts.
i
End of the procedure.
Nozzle and antenna diameter,
Ød
Maximum nozzle height, h
Metallic Horn antenna
Drop antenna
[mm]
[inch]
[mm]
[inch]
[mm]
[inch]
80
3
260
1
10.24
1
60
2.36
100
4
330
1
12.99
1
70
2.76
150
6
490
1
19.29
1
100
3.94
200
8
660
1
25.98
1
—
—
1
If the device has antenna extensions, this option extends the maximum nozzle height. Add the length of the antenna
extensions attached to the device to this value.
If the antenna diameter is larger than the process connection size (flange)
Figure 3-11: How to attach the device if the antenna diameter is larger than the process connection size
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