User Documentation

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ATEX Information
 Certificate number DEMKO 11 ATEX 150194X
 Ambient range:
-40°C ≤ Tamb ≤ +75°C for models with suffix of “-T”;
0°C ≤ Tamb ≤ +60°C for models without suffix of “-T”
 Certification string: Ex nA nC IIC T4 Gc
 Rated Cable Temperature: ≧ 100°C
 Standards covered:
EN 60079-0:2012+A11:2013, EN 60079-15:2010
 The conditions of safe usage:
 These devices are to be installed in an ATEX certified IP54
enclosure accessible only with use of a tool and used in an area of
not more than pollution degree 2 as defined by EN 60664-1.
 Use a conductor wire of size 0.2 mm² or greater
 Conductors suitable for use in an ambient temperature of 93°C
must be used for the Power Supply Terminal.
 PROVISIONS SHALL BE MADE, EITHER IN EXTERNAL TO
THE APPARATUS, TO PREVENT THE RATED VOLTAGE
BEING EXCEEDED BY THE TRANSIENTS DISTURBANCES OF
MORE THAN 40 %
.
N
OTE
Suitable for use in Class I, Division 2, Groups A, B, C and D
hazardous locations, or nonhazardous locations only.
WARNING
EXPLOSION HAZARD -
Do not disconnect equipment while the
circuit is live or unless the area is known to be free of ignitable
concentrations.
WARNING
EXPLOSION HAZARD - Substitution of any component may
impair suitability for Class 1, Division 2
WARNING
EXPLOSION HAZARD – Servicing, replacing, and installing the
product can only take place is an area that is non-hazardous.