Terminal Compartment: Open - AUMA SAEx 07.2 Operation Instructions Manual

Electrical connection
6.5.1.

Terminal compartment: open

36
Figure 32: Open terminal compartment
[1] Cover (illustration shows type of protection Ex e)
[2] Screws for cover
[3] O-ring
[4] Blanking plugs
[5] Cable gland
[6] Connection frame
Electric shock due to presence of hazardous voltage!
Failure to observe this warning results in death or serious injury.
Disconnect device from the mains before opening.
1. Loosen screws [2] and remove cover [1].
Information: Terminal compartment is designed either in type of protection Ex
e (increased safety) or in type of protection Ex d (flameproof enclosure) (refer
to Ex marking on name plate). The flameproof interior of the connected device
remains closed when removing the cover [1].
2. Insert cable glands suitable for connecting cables.
Information: When selecting cable glands observe type of protection (with Ex e
or Ex d approval) and enclosure protection IP (refer to name plate).
The type of protection stated on the name plate IP is only ensured if suitable
cable glands are used.
Figure 33: Name plate, example with enclosure protection IP68
Information: For shielded cables: Use EMC cable glands.
3. Seal unused cable entries with approved plugs suitable for the required protec-
tion type.
SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2