KROHNE IFC 020 Short EN User Manual
Page 7
Condensed instructions IFC 020
1/6
Important information on connection diagrams PLEASE NOTE!
• The figures in brackets indicate the stranded drain wires for the shields,
see cross-sectional drawing of signal cable in Section 1.3.1.
• Electrical connection to VDE 0100 ”Regulations governing heavy-current installations with
line voltages up to 1000 V“ or equivalent national regulations.
• PE = protective conductor
FE = functional ground conductor
Connection diagrams I and II (IFC 020 F signal converter and primary head) 1.3.5
I
II
Process temperature < 150°C (302°F)
Process temperature > 150°C (302 °F)
Primary heads
Primary heads
1 Signal cable A
(Type DS)
2 Shield terminal
for shielded
signal cable
3 Field power cable
4 Shield terminal
for shielded
field power cable
5 Housing wall,
signal converter
6 Cable entries
Connection of shields at the IFC 020 F
4
5
6
3
1
6
2
IFC 020 F
IFC 020 F