Baumer CombiLyz AFI4 Betriebsanleitung Seite 11

7.2 Internal connections
Electrical connections on the AFIx transmitter
12
11
10
9
8
7
Electrical connections on the display with relay output
3 4 1
7 8
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1
2
3
4
5
6
2 5 6
9
Operating Instructions
Conductivity measurement
CombiLyz AFI4/AFI5
Inductive conductivity transmitter
1 Display (UnitCom)
2 IO-Link
3 Temperature +
4 Common –
5 Conductivity/concentration +
6 Com 2
7 Ground
8 Com 1
9 S2
10 S1
11 Supply –
12 Supply +
When using a cable gland and a screened cable,
the ground connection (7) must be connected to
the cable screen.
1 Not connected
2 Not connected
3 Relay 21
4 Relay 22
5 Relay 11
6 Relay 12
7 Com 1
8 UnitCom
9 Com 2
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