6.2.3.
Terminal compartment: close
Figure 26: Terminal compartment: close
[1]
Cover (illustration shows KT version in type of protection Ex d)
[2]
Screws for cover
[3]
O-ring
[4]
Blanking plug
[5]
Cable gland (example)
[6]
KT-Ex d connection frame
Procedure
1.
Clean sealing faces of cover [1] and connection frame [6].
2.
For design in flameproof enclosure (Ex d): Preserve joint surfaces with an acid-
free corrosion protection agent.
3.
Check whether O-ring [3] is in good condition, replace if damaged.
4.
Apply a thin film of non-acidic grease (e.g. petroleum jelly) to the O-ring and
insert it correctly.
5.
Fit cover [1] and fasten screws [2] evenly crosswise.
For design in flameproof enclosure (Ex d):
Flameproof enclosure, danger of explosion!
Risk of death or serious injury.
→
Handle cover and housing parts with care.
→
Joint surfaces must not be damaged or soiled in any way.
→
Do not jam cover during fitting.
6.
Fasten cable glands and blanking plugs applying the specified torque to ensure
the required enclosure protection.
30
TR-M30X – TR-M1000X
Electrical connection
TR-MR30X – TR-MR1000X
