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