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SAEx 07.2-UW
SAEx 16.2-UW / SAREx 07.2-UW
ACExC 01.2 Non-Intrusive Profibus DP
6.4.1.
Terminal compartment: open
Type of protection
Cable glands
How to proceed
Figure 32:
[1]
Cover (figure shows KP version)
[2]
Screws for cover
[3]
O-ring
[4]
Blanking plugs
[5]
Cable gland (example)
[6]
Flameproof frame
The terminal compartment is designed in protection type Ex e (increased safety).
The flameproof interior of the connected device remains closed when removing the
cover [1].
When selecting cable glands observe type of protection (with Ex e approval) and
enclosure protection IP (refer to name plate).
The enclosure protection IP... stated on the name plate is only ensured if suitable
cable glands are used.
Figure 33: Name plate, example with enclosure protection IP68
For shielded cables: Use EMC cable glands.
Electric shock due to presence of hazardous voltage!
Death or serious injury.
Disconnect device from the mains before opening.
1.
Loosen screws [2] and remove cover [1].
2.
Insert cable glands suitable for connecting cables.
3.
Seal unused cable entries with approved plugs suitable for the required protec-
tion type.
SAREx 16.2-UW Control unit: electronic (MWG)
Electrical connection
33
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