VEGA VEGAPULS 62 (≥ 2.0.0 - ≤ 3.8) 4 … 20 mA_HART four-wire - Manual (Page 18)

D
o not mount the instruments in or above the filling stream. Make sure
that you detect the product surface, not the inflowing product.
Fig. 9: Inflowing liquid
T he socket piece should be dimensioned in such a way that the
antenna end protrudes at least 10 mm (0.4 in) out of the socket.
10 mm
>
Fig. 10: Recommended socket mounting
I f the reflective properties of the medium are good, you can mount
VEGAPULS 62 on sockets which are higher than the length of the
antenna. You will find recommended values for socket heights in the
following illustration. The socket end should be smooth and burr-free, if
possible also rounded. After installation you must carry out a false
echo storage.
Inflowing medium
Socket
18 VEGAPULS 62 • 4 … 20 mA/HART four-wire
4 M ounting
28440
-EN
-090305