KROHNE IFC 300 Converter Quickstart EN - Manual (Page 17)

ELECTRICAL CONNECTIONS
3
17
IFC 300
www.krohne.com 08/2010 - 4000070303 - QS IFC 300 R06 en
3.4 Preparing the signal and field current cables (except TIDALFLUX)
The electrical connection of the outer shield is different for the various housing variants. Please
observe the corresponding instructions.
3.4.1 Signal cable A (type DS 300), construction
• Signal cable A is a double-shielded cable for signal transmission between the measuring
sensor and signal converter.
• Bending radius: ≥ 50 mm / 2"
INFORMATION!
Assembly materials and tools are not part of the delivery. Use the assembly materials and tools
in compliance with the applicable occupational health and safety directives.
Figure 3-1: Construction of signal cable A
1 Stranded drain wire (1) for the inner shield (10), 1.0 mm
2 Cu / AWG 17 (not insulated, bare)
2 Insulated wire (2), 0.5 mm 2 Cu / AWG 20
3 Insulated wire (3), 0.5 mm
2 Cu / AWG 20
4 Outer sheath
5 Insulation layers
6 Stranded drain wire (6) for the outer shield (60)