Mounting Steps With Straining Clamp; Mounting Steps With Screwed Connection - VEGA VEGAWELL S 51 Betriebsanleitung

Installation position
Note the following points when selecting the
installation location.
•
Sideways movements of the transmitter can
cause measurement errors
→
Therefore, mount VEGAWELL S 51 in a
calm area or in a suitable protective tube
Pressure compensation
The suspension cable has a capillary for atmos-
pheric pressure compensation. Therefore lead
the cable end into a dry environment or a suita-
ble terminal housing, for example VEGABOX 03
or VEGADIS 82.
Mounting example
Abb. 12: Mounting example: VEGAWELL S 51 in an
open basin with breather housing VEGABOX 03
3.2 Mounting steps with strai-
ning clamp
Abb. 13: Straining clamp
1 Suspension cable
2 Suspension opening
3 Clamping jaws
Mount VEGAWELL S 51 with straining clamp as
follows:
VEGAWELL S 51 •
1. Hang the straining clamp on a suitable wall
2. Lower VEGAWELL S 51 to the requested
3. Slide the clamping jaws upward and push
4. Hold the suspension cable, push the
Disassembly is carried out in reverse order.
3.3
Abb. 14: Configuration, screw connection of suspen-
sion cable
1
2
3
4
5
6
Mount VEGAWELL S 51 with screw connection
for suspension cable as follows:
1
1. Weld the welded socket into the vessel top
2. Lower VEGAWELL S 51 to the requested
2
3
3. Shift the suspension cable from below
4
4. Slide the sealing cone and the cone sleeve
5. Screw the screwed connection into the
How to correct the height:
1. Loosen seal screw with SW 19
hook
height
the suspension cable between them
clamping jaws downward and fix them with
a light blow
Mounting steps with screwed
connection
Suspension cable
Sealing screw
Cone bushing
Seal cone
Screw connection for suspension cable
Seal
height by means on the welded socket G1½
or 1½ NPT on the vessel side
through the opened threaded fitting
over the suspension cable, fasten manually
with the seal screw
nozzle, tighten with SW 30 and then tighten
seal screw with SW 19
3 Mounting
1
2
3
4
5
6
17