KROHNE OPTIWAVE 5200 C_F Quickstart EN - Manual (Page 29)

ELECTRICAL CONNECTIONS
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OPTIWAVE 5200 C/F
www.krohne.com 08/2013 - 4001905202 - QS OPTIWAVE 5200 R02 en
3.5 Protection category
• Make sure that the gaskets are not damaged.
• Make sure that the electrical cables are not damaged.
• Make sure that the electrical cables agree with the national electrical code.
• The cables are in a loop in front of the device 1 so water does not go into the housing.
• Tighten the cable feedthroughs 2.
• Close unused cable feedthroughs with dummy plugs 3.
The diameter of the outer sheath of the electrical cable and must be 6…10 mm or 0.2…0.39¨.
INFORMATION!
The device fulfills all requirements per protection category IP 66/67. It also fulfils all
requirements per NEMA type 4X (housing) and type 6P (antenna).
DANGER!
Make sure that the cable gland is watertight.
Figure 3-10: How to make the installation agree with protection category IP 67