WAGO-I/O-SYSTEM 750 Use in Hazardous Environments 43750-517 2DO 230V AC 1.0A/ Relay 2CO/ Potential FreeManualVersion 1.1.2Pos : 88.10 /Serie 750 ( WAGO-I/O-SYST EM)/Ei ns atz i n Ex-Bereic hen/Kennz eichnung für Ameri ka gemäß N EC 500 - Übersc hrift 3 @ 3\mod_1224158423187_21.doc x @ 24188 @ 3 @ 17.1.2 Marking for America According to NEC 500Pos : 88.11 /Serie 750 ( WAGO-I/O-SYST EM)/Ei ns atz i n Ex-Bereic hen/Beispi elbedruc kung gemäß NEC 500_2013 @ 14\mod_1360580302684_21.doc x @ 111353 @ @ 1Figure 24: Side Marking Example for I/O Modules According to NEC 500Figure 25: Text Detail – Marking Example for Approved I/O Modules According to NEC 500Table 17: Description of Marking Example for Approved I/O Modules According to NEC 500Printing on Text DescriptionCL I Explosion protection group (condition of usecategory)DIV 2 Area of applicationGrp. ABCD Explosion group (gas group)Op temp code T4 Temperature classPos : 88.12 /D okumentati on allgemei n/Gli ederungsel emente/---Seitenwec hs el--- @ 3\mod_1221108045078_0.doc x @ 21810 @ @ 1