JUMO 705031 Notice De Montage page 63

4 Retrofitting inputs/outputs
NOTE!
When inserting the module insert, ensure that the snap holders (under the grooved surfaces) audibly
snap into place.
CAUTION!
If a retrofitted module is removed again, an opening is left in the front panel of the module insert.
Protection type IP20 is no longer guaranteed in this case.
 To avoid this situation, the cover plate that was removed during the retrofit must be refitted at the
opening. For this reason the cover plate should be kept.
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