Electrical connection
38 © SICK AG • Subject to change without notice • 8024484/2019-06-06
4
3
2
3
90
90
Fig. 18: Cross cables at right angles
3
Fig. 19: Ideal laying –
Place cables in dierent cable channels
2
3
Fig. 20: Alternative laying – Separate cables with metallic separators
1 Cables very sensitive to interference (analog measuring cables)
2 Cables sensitive to interference (sensor cables, communication signals,
bus signals)
3 Cables which are a source of interference (control cables for inductive loads,
motor brakes)
4 Cables which are powerful sources of interference (output cables from
frequency converters, welding system power supplies, power cables)