New Cosmos Electric KD-12B, Инструкция по эксплуатации

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5. Installation
5-1. Installation Method
WARNING

The cable entry device and blanking elements shall be of ATEX certified in type of
explosion protection flameproof enclosure ‘’d’’, suitable for the condition of use and
correctly installed.

Use in ATEX hazardous area, ATEX certified cable glands according to EN
60079-0:2012 and EN 60079-1:2007 shall be provided by end-user.
 Use in IECEx hazardous area, IECEx certified cable glands according to IEC
60079-0:2011 and IEC60079-1:2007 shall be provided by end-user.
 Unused apertures shall be closed with suitable ATEX certified blanking elements.
 Fastener type M5 x 16 shall have a yield stress factor of min. 450 N/mm2.

The dimensions of flameproof joint between casing and casing cover of KD-12
flameproof housing are exceeding the minimum requirements stated
EN/IEC60079-1. Please contact the manufacturer for inspection, repair and/or
adjustments of this flameproof.
 Installation of cable gland and sensor:
-Casing to cable glands -Casing to sensor
Thread size : PF3/4 or G3/4 Thread size : M27
Pitch : 1.81mm Pitch : 1.5mm
Insertion length : 10.86mm Insertion length : 8.25mm
Number of insertion threads : 6
Number of insertion : 5.5
 Shall lock the sensor unit and cable gland by the stainless steel socket head screw
before use.
* Top of socket head screw shall not be over the casing surface.