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5 Installation - Special equipment
VEGASOURCE 82 • Source holder
66076-EN-220119
1
2
br
bl
br
bl
1+
2-
3+
4-
Fig. 21: Connection terminal housing of the ON/OFF position switch
1 ON/OFF position switch for switch position EIN - ON (terminals 1 and 2)
2 ON/OFF position switch for switch position AUS - OFF (terminals 3 and 4)
For signal processing you need a NAMUR switching amplifier. We
recommend the double channel switching amplifier VEGATOR 112.
5.1.2 Compressed air connection
These instructions apply to source holders VEGASOURCE 82 Ver-
sions B with pneumatic switchover.
Note:
The pneumatic switchover may only be put into operation after the
source holder is mounted.
The compressed air line is connected to the free ¾" thread (7).
Switching amplifier
Connection of the pneu-
matic lines