ILME: APX Gehäuse aus Aluminiumdruckguss - APV ATEX

17 Attachment 1 - Classification legend Symbol Meaning i Manufacturer's logo (I.L.M.E. SpA) Via M. A. Colonna 9 20149 Milano (ITALY) Manufacturer's address (mandatory for ATEX Directive 94/9/EC) e EC marking (that indicates conformity with the Low Voltage Directive 2006/95/EC) APX 14 Reference to type of product (product code) Ex symbol that indicates the specific marking related to the protection against the risk of explosion referred to in ATEX Directive 94/9/EC II Group, indicates the type of intended use for which the product is suitable: Group II = Surface industries (Group I = Mining sites) 3GD Category that identifies the equipment protection level: Category 3 = Ordinary risk of explosion (for Zones 2 and 22) G = Protection from gases D = Protection from dust Ex nA Ex protection type for protection from gases: product designed to be used with non-sparking equipment “nA” (that does not produce electric arcs or sparks) IIC Group II of electrical equipment designed for explosive atmospheres, for type C gases (typically hydrogen) T6 Temperature class (85 °C) Gc Protection level assigned for explosive atmospheres containing gases (G = Gas). EPL Gc Equipment protection level (EPL) equivalent to c (“increased”) U Symbol that confirms that the product is classified as an Ex component (gases) Ex tc Protection type against explosive dust with enclosure “t”, for protection level “tc” (= Equipment protection level EPL = “Dc”, see below) IIIC Group III of electrical equipment designed for explosive atmospheres containing dust other than mining sites, for conductive dust -20°C≤Ta≤85°C Assigned ambient temperature range Dc Protection level assigned for explosive atmospheres containing dust (D = Dust). EPL Dc Equipment protection level (EPL) equivalent to c (“increased”) IP66/IP67 IP protection degree against the penetration of dust (first characteristic digit) and liquids (second characteristic digit) in accordance with CEI EN 60529: IP66 = Dust-tight and protected against powerful water jets IP67 = Dust-tight and protected against temporary immersion in water U Symbol that confirms that the product is classified as an Ex component (dust) A-ZYYMMDD Traceability code that identifies the production lot (A = Product revision, Z = Code for internal use, YYMMDD = Production date (YY = Year, MM = Month, DD = Day) ILME 11.0001 Name of the subject that has issued the certificate of conformity to the applicable ATEX standards: self-certified ATEX component (ILME); 11 = Last two digits of the year in which the certificate has been issued; 0001 = Progressive number of the certificate issued in the specific year