VEGA VEGASWING 66 - transistor (NPN-PNP) With SIL qualification - Manual (Page 12)

12
4 Mounting
VEGASWING 66 • - transistor (NPN/PNP)
44951-EN-130805
flange versions
1
2
Fig. 5: Horizontal installation (recommended mounting position, particularly for
adhesive products)
1 Switching point
2 Marking on top with threaded versions, marking aligned to flange holes with
flange versions
With flange versions, the fork is aligned to the flange holes as follows.
Fig. 6: Fork position with flange versions
Use the recommended cables (see chapter "Connecting to power
supply") and tighten the cable gland.
You can give your instrument additional protection against moisture
penetration by leading the connection cable downward in front of the
cable entry. Rain and condensation water can thus drain off. This ap-
plies mainly to outdoor mounting as well as installation in areas where
high humidity is expected (e.g. through cleaning processes) or on
cooled or heated vessels.
Fig. 7: Measures against moisture penetration
Caution:
Do not hold VEGASWING 66 on the tuning fork. Particularly with
flange or tube versions, the tuning fork can be damaged just by the
Moisture
Transport