5.3.4. Fieldbus terminal compartment: open
Figure 21: Open cover to fieldbus terminal compartment
[1] Cover (fieldbus terminal compartment)
[2] Screws for cover
[3] O-ring
[4] Cable entries for fieldbus cables
[5] Blanking plug
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.
Electrostatic discharge ESD!
Risk of damage to electronic components.
→
Earth both operators and devices.
1. Loosen screws [2] and remove cover [1].
2. Insert cable glands suitable for fieldbus cables.
➥
The enclosure protection IP… stated on the name plate is only ensured if suit-
able cable glands are used.
Figure 22: Example: Name plate for enclosure protection IP68
3. Seal unused cable entries with suitable plugs.
24
SA 07.2-UW – SA 16.2-UW / SAR 07.2-UW – SAR 16.2-UW Control unit: electronic (MWG)
Electrical connection AC 01.2 Non-Intrusive Profinet
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