CNCR-110 • Two-wire 4-20
9
Socket diameter d
Socket length h
40 mm
1½”
≤ 150 mm
≤ 5.9 in
50 mm
2”
≤ 200 mm
≤ 7.9 in
80 mm
3”
≤ 300 mm
≤ 11.8 in
100 mm
4”
≤ 400 mm
≤ 15.8 in
150 mm
6”
≤ 600 mm
≤ 23.6 in
The sensor should be mounted in a location where the radar signal is not interfered with by
structure, such as ladders, braces or fill stream.
Make sure when planning the installation there is a clear, unobstructed view to the material to
be measured. After installation a false signal suppression should be carried out to minimize
any reflections from the mount or nearby structure.
Note:
When mounting on longer sockets or stand pipes, we recommend carrying out a false signal
suppression after install (see chapter 6.3 “
Parameter adjustment
”).
Recommended values for socket or stand pipe lengths and heights are in the following table. The
values come from typical applications.
Fig. 8: Mounting the radar sensor with stand pipes