10
4 Mounting
VEGAKON 61 • Transistor (NPN/PNP)
32648-EN-170815
Metric threads
In the case of instrument housings with metric thread, the cable
glands are screwed in at the factory. They are sealed with plastic
plugs as transport protection.
You have to remove these plugs before electrical connection.
NPT thread
In the case of instrument housings with self-sealing NPT threads, it is
not possible to have the cable entries screwed in at the factory. The
free openings for the cable glands are therefore covered with red dust
protection caps as transport protection.
Prior to setup you have to replace these protective caps with ap-
proved cable glands or close the openings with suitable blind plugs.
4.2 Mounting instructions
Remove the supplied seal from the thread of VEGAKON 61. This seal
is not required when using the welded socket with O-ring in front.
Before welding, unscrew VEGAKON 61 and remove the rubber ring
from the welded socket.
Cable entries - NPT
thread
Cable glands
Welded socket