5.3.1.
Connect cables with KES type electrical connection
5.3.1.1. Open terminal compartment
Figure 13: Open terminal compartment
[1]
Cover
[2]
Screws for cover
[3]
O-ring
[4]
Blanking plug
[5]
Cable gland (example)
[6]
Connection frame
Ignition of potentially explosive atmospheres caused by sparks!
Risk of death or serious injury!
→
Before opening, ensure that there is no explosive gas and no voltage.
1.
Loosen screws [2] and remove cover [1].
2.
Insert cable glands suitable for connecting cables.
Information: When selecting cable glands observe type of protection (with Ex d
approval) and enclosure protection NEMA... (refer to name tag).
The type of protection stated on the name tag, NEMA... is only ensured if suitable
cable glands are used.
Figure 14: Name tag, example with enclosure protection NEMA
Information: For shielded cables: Use EMC approved cable glands.
3.
Seal unused cable entries with approved plugs suitable for the required protec-
tion type.
19
FQMEx 05.1 – FQMEx 12.1
FM version (Class/Division System)
Electrical connection
