WAGO-I/O-SYSTEM 750 Use in Hazardous Environments 65750-652 Serial Interface RS-232 / RS-485Manual1.2.0Pos : 86.10 /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 @ 110.1.2 Marking for America according to NEC 500Pos : 86.11 /Serie 750 ( WAGO-I/O-SYST EM)/Ei ns atz i n Ex-Bereic hen/Beispi elbedruc kung gemäß NEC 500 @ 7\mod_1274339607920_21.doc x @ 56683 @ @ 1Figure 25: Side marking example for I/O modules according to NEC 500Figure 26: Text detail – Marking example for I/O modules according to NEC 500Table 44: Description of marking example for I/O modules according to NEC 500Printing on Text DescriptionCL 1 Explosion protection group (condition of usecategory)DIV 2 Area of application (zone)Grp. ABCD Explosion group (gas group)Optemp code T4 Temperature classPos : 86.12 /D okumentati on allgemei n/Gli ederungsel emente/---Seitenwec hs el--- @ 3\mod_1221108045078_0.doc x @ 21810 @ @ 1
