Endress+Hauser Proline Promass E 500 - Ensuring the Degree of Protection; Post-Connection Check

Proline Promass E 500 PROFIBUS PA Electrical connection
Endress+Hauser 63
7.8 Ensuring the degree of protection
The measuring instrument fulfills all the requirements for the degree of protection
IP66/67, Type 4X enclosure.
To guarantee the degree of protection IP66/67, Type 4X enclosure, carry out the following
steps after the electrical connection:
1. Check that the housing seals are clean and fitted correctly.
2. Dry, clean or replace the seals if necessary.
3. Tighten all housing screws and screw covers.
4. Firmly tighten the cable glands.
5. To ensure that moisture does not enter the cable entry:
Route the cable so that it loops down before the cable entry ("water trap").
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6. The cable glands supplied do not ensure housing protection when not in use. They
must therefore be replaced by dummy plugs corresponding to the housing protection.
7.9 Post-connection check
Are the device and cable undamaged (visual inspection)? 
Is the protective earthing established correctly? 
Do the cables used comply with the requirements ? 
Are the installed cables strain-relieved and securely routed? 
Are all cable glands installed, securely tightened and leak-tight? Cable run with "water trap"
→  63?
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Is the terminal assignment correct ? 
Are dummy plugs inserted in unused cable entries and have transportation plugs been replaced
with dummy plugs?
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