VEGA VEGABAR 52 Foundation Fieldbus - Manual (Page 14)

14
4 Mounting
VEGABAR 52 • Foundation Fieldbus
36720-EN-130321
4.2 Mounting steps
For mounting VEGABAR 52, a welded socket is required. You can find
these components in the supplementary instructions manual "Welded
socket and seals".
Use the seal fitting belonging to the instrument, or in case of NPT
connections, a high-resistance sealing material.
→
Screw VEGABAR 52 into the welded socket. Tighten the hexagon
on the process fitting with a suitable wrench. Wrench size, see
chapter "Dimensions".
Warning:
The housing must not be used to screw the instrument in! Applying
tightening force can damage internal parts of the housing.
Seal the flange connections according to DIN/ANSI with a suitable,
resistant seal and mount VEGABAR 52 with suitable screws.
Use the seal suitable for the respective process fitting. You can find
the components in the supplementary instructions manual "Welded
socket and seals".
4.3 Mounting steps, external housing
1. Mark the holes according to the following drilling template
2. Depending on the mounting surface, fasten the wall mounting
plate with 4 screws
90 mm (3.54")
R 3,5 mm
(0.14")
3mm
(0.12")
70 mm (2.76") 8 mm
(0.32")
93 mm (3.66"
)
110 mm (4.33"
)
Fig. 6: Drilling template - wall mounting plate
Welding the socket
Sealing/Screwing in
threaded versions
Sealing/Screwing in
flange versions
Sealing/Screwing in
hygienic fittings
Wall mounting