EMV Cable Transit, Modular System - bst-Brandschutztechnik
EMV Cable Transit, Modular System - bst-Brandschutztechnik
EMV Cable Transit, Modular System - bst-Brandschutztechnik
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B5.<strong>EMV</strong>.01<br />
01<br />
Multi <strong>Cable</strong> <strong>Transit</strong>s<br />
<strong>EMV</strong>/EMC<br />
<strong>EMV</strong> <strong>Cable</strong> <strong>Transit</strong>, <strong>Modular</strong> <strong>System</strong><br />
Why to install edifi cial screening and <strong>EMV</strong> cable transits?<br />
Buildings, parts thereof and rooms where computers or highly sensitive electronic equipment - like<br />
transmitters and control systems, communication technology or medical diagnostic devices - are in<br />
operation, are shielded from electromagnetic interfering fi elds by electrical conductive foils or metal<br />
grids. These magnetic fi elds result either from sudden electromagnetic impulses (EMP), caused by<br />
lightnings (LEMP), nuclear explosions (NEMP), switching operations in overhead lines and transformer<br />
stations, etc. Or, electronic devices produce magnetic fi elds by themselves which could infl uence<br />
other instruments, if not suffi ciently shielded. Especially through the cable shield such impulses are<br />
transmitted. Therefore, even the best edifi cial screening has no eff ect if cable transits into the building<br />
or cable penetrations within are not properly shielded.<br />
Basic frame SB, Quick Fix TCME (Tolerance <strong>Cable</strong> Module <strong>EMV</strong>) and Filler Blocks FBE<br />
The modular <strong>bst</strong> system SB/<strong>EMV</strong> off ers the perfect protection from unwanted electromagnetic impulses<br />
at outdoor-to-indoor transits and cable penetrations. Pre-manufactured <strong>bst</strong> frames of type SB (see also<br />
page 4) are concrete-cast into building apertures, bricked-in or mounted on-wall and then they are<br />
electrically conductive connected to the building screen. Upon installation of cables they are sealed by<br />
Quick Fix TCME („Tolerance <strong>Cable</strong> Modules <strong>EMV</strong>“ adaptable to the cable diameter) made from elastic<br />
rubber. Wedge K-120/<strong>EMV</strong> compresses the <strong>bst</strong> <strong>EMV</strong> <strong>Modular</strong> <strong>System</strong> so that beside the fi re protection<br />
also gas- and watertightness are achieved. Modules carry an insert of copper tips, which provides the<br />
conductive connection between cable shield and frame. Cores within the modules or also fi ller blocks<br />
FBE fi ll the reserve space for later installations.<br />
Filler block FBE<br />
<strong>bst</strong> Basic frame SB<br />
Quick Fix TCME<br />
Modules with<br />
adapters and core<br />
<strong>bst</strong>-firestop.com<br />
fi reresistant<br />
gastight<br />
watertight<br />
Building<br />
screen<br />
Wedge<br />
K-120/<strong>EMV</strong><br />
<strong>Cable</strong><br />
Anchor plate<br />
download info:<br />
www.<strong>bst</strong>-fi restop.com/data/datb5emv01e.pdf<br />
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