17
5 Connecting to power supply
VEGAVIB 63 • NAMUR
31217-EN-170315
5
5
5
5
1
2
4
3
Fig. 8: Material versions, single chamber housing
1 Plastic (not with Ex d)
2 Aluminium
3 Stainless steel (not with Ex d)
4 Stainless steel, electropolished (not with Ex d)
5 Filter element for pressure compensation or blind plug with version IP 66/
IP 68, 1 bar (not with Ex d)
For connection of the amplifier according to NAMUR (IEC 60947-5-6,
EN 50227). You can find further information in the "
Technical data
".
Further information you will find in the "
Technical data
", "
Ex technical
data
" are specified in the attached "
Safety instructions manual
".
1 2
+
+
-
-
Fig. 9: Wiring plan, single chamber housing
External simulation key
In addition to the test key on the electronics module, you can connect
an external key to start the test procedure. Connect the key according
to the following wiring plan. In shipping condition, terminals 3 and 4
are bridged.
For additional information see "
Recurring function test
".
Housing overview
Wiring plan
