Wiring Plan; Switch On Phase - Vega VEGAWELL S 51 Manual De Instrucciones

Connection via VEGABOX 02
Proceed as follows:
Snap VEGABOX 02 onto the carrier rail or
1
screw it to the mounting plate
Loosen the cover screws and remove the
2
cover
Push the cable into VEGABOX 02 through the
3
cable entry
Loosen the screws with a screwdriver
4
Insert the wire ends into the open terminals
5
according to the wiring plan
Tighten the screws with a screwdriver
6
Check the hold of the wires in the terminals by
7
lightly pulling on them
Tighten the compression nut of the cable entry.
8
The seal ring must completely encircle the
cable
Connect the supply cable according to steps 3
9
to 8
10 Screw the housing cover on
The electrical connection is finished.

4.3 Wiring plan

Direct connection
Fig. 14: Wire assignment, suspension cable
1
Blue (-): to power supply or to the processing system
2
Brown (+): to power supply or to the processing system
3
Shielding
4
Breather capillaries with filter element
VEGAWELL S 51
Connection via VEGABOX 02
Fig. 15: Terminal assignment VEGABOX 02
1
2

4.4 Switch on phase

After connecting VEGAWELL S 51 to power supply
or after a voltage recurrence, the instrument carries
out a self-check:
l
l
The insturment delivers after this run-up period a
current of 4 ... 20 mA to the cable. The value
corresponds to the actual level as well as to
settings already carried out, e.g. the factory setting.
4
1
2
2 3
Connecting to power supply
To power supply or the processing system
3
Shielding
Internal check of the electronics
4 ... 20 mA output jumps to the failure signal
–
1
+
2
19