VEGA VEGAKON 63 - Manual (Page 8)

8 VEGAKON
Electrical connection
3 Electrical connection
3.1 Connection information
Danger
Switch off the power supply during connection work.
The electrical connection must be carried out
dependent on the installed oscillator. Connect mains
acc. to the wiring diagrams on the following pages.
3.2 Connection, relay module
Floating relay output
Power supply:
-
20 … 250 V AC, 50/60 Hz
- 20 … 72 V DC
(further information see "1.3 Technical data")
Is used to switch external voltages sources to relays,
contactors, magnetic valves, horns etc.
3.3 Connection, transistor module
Floating transistor output
Power supply:
- 10 … 55 V DC
(further information see the following switching
examples as well as "1.3 Technical data")
Switching examples
The transistor switches the supply voltage of the
oscillator to a binary input of a DCS or to an electrical
load. By different connection of the user (load) PNP or
NPN-reaction can be arranged.
NPN-reaction PNP-reaction
–
1 2 3 4
+
5
–
+
–
1 2 3 4
+
5
–
+
–
1 2 3 4
+
5
6
7
5
4
8
3
2
1
9
10
1 Housing cover
2 Signal lamp (LED)
3 Terminals
4 A/B-switch
5 Type plate VEGAKON
6 Instrument housing
7 Electrode
8 Cable entry Pg 13,5
9 Oscillator
10 Oscillator identification
1 2 3 4 5 6
+
L1
-
N
Relay output
Power supply