WAGO 750-430/040-000 Manual

WAGO I/O-SYSTEM 750 XTR Use in Hazardous Environments 41750-430/040-000 8DI 24 VDC 3ms XTRManualVersion 1.1.0Table 23: Description of Marking Example for Approved Ex i I/O Module According to ATEX andIECExMarking DescriptionTUEV 12 ATEX 106032 XIECEx TUN 12 0039 XApproving authority resp. certificate numbersDustII Equipment group: All except mining3 (1) D Category 3 (Zone 22) equipment containing a safetydevice for a category 1 (Zone 20) equipmentEx Explosion protection marktc Type of protection: Protection by enclosure[ia Da] Type of protection and equipment protection level(EPL): Associated apparatus with intrinsic safetycircuits for use in Zone 20IIIC Explosion group of dustT135°C Max. surface temperature of the enclosure(without a dust layer)Dc Equipment protection level (EPL)MiningI Equipment Group: MiningM2 (M1) Category: High level of protection with electricalcircuits which present a very high level of protectionEx Explosion protection markd Type of protection: Flameproof enclosure[ia Ma] Type of protection and equipment protection level(EPL): Associated apparatus with intrinsic safetyelectrical circuitsI Explosion group for electrical equipment for minessusceptible to firedampMb Equipment protection level (EPL)GasesII Equipment group: All except mining3 (1) G Category 3 (Zone 2) equipment containing a safetydevice for a category 1 (Zone 0) equipmentEx Explosion protection markec Equipment protection by increased safety “e”[ia Ga] Type of protection and equipment protection level(EPL): Associated apparatus with intrinsic safetycircuits for use in Zone 0IIC Explosion group of gas and vapoursT4 Temperature class: Max. surface temperature135 °CGc Equipment protection level (EPL)Pos : 60.9 /All e Seri en ( Allgemei ne Module)/Ü bers chriften/Ebene 3/Kennz eichnung für die Verei nigten Staaten von Ameri ka (NEC) und Kanada (CEC) - Ü bers chrift 3 @ 29\mod_1495099368853_21.doc x @ 422071 @ 3 @ 1