User Manual

3 Insert the antenna from below into the vessel socket
and secure it against falling off
4 Retighten the antenna with hexagon screws (1) to the
antenna socket; torque max. 10 Nm (7.5 lbf ft)
1
2
Fig. 4 : Dismounting of the horn antenna
1 Hexagon screws on the antenna socket
2 Antenna
4.3 Mounting preparations, parabolic antenna
Information:
This information applies only to special versions!
VEGAPULS 68 is available in versions where the
antenna has a bigger diameter than the process fitting
(thread/flange). Before starting to mount, the antenna
must be dismounted on the flange. Proceed as follows:
1 Clamp VEGAPULS 68 with the flange, e.g. in a
bench vice
2 Hold the connection piece (3) with a wrench SW 22
on the flattenings
3 Unscrew the locknut (2) with SW 36 against the
antenna
4 Unscrew the compression nut (1) with a wrench SW
41 against the antenna
VEGAPULS 68 - 4 ... 20 mA/HART 15
Mounting
29261-EN-050202