Kongsberg Simrad EK80 Installation Manual page 177

Illustration:
Roxtec steps (Image from Roxtec website)
The Roxtec system is available with a large
number of various modules and compression
units. The system complies with current
screening and EMC requirements.
Procedure
1 Cut an opening in the structure (bulkhead,
cabinet etc) you wish to penetrate.
The hole must be large enough to fit one
of the standard rectangular or circular
frames provided by the sealing system
manufacturer.
Note
The chosen solution must comply with the
fire and/or pressure demands for the vessel.
If the sealing is to be used under water, both
pressure and material requirements must
be taken into consideration.
2 Mount the frame.
3 Pull the cable(s) through the frame.
In most cases the opening will be large
enough to accept the plugs on the cables.
4 Secure each cable with a square sealing
module.
5 Adjust the module to fit the cable's outer
diameter.
6 When the required number of modules are installed, tighten the assembly with a
compression unit.
Further requirements
For a complete installation procedure, refer to the relevant documentation provided by
the manufacturer.
Related topics
Basic cable requirements, page 167
Cable glands and termination procedures, page 170
Cable layout and interconnections, page 85
394149/D
Cable layout and interconnections
175