220 • Use in Hazardous EnvironmentsWAGO-I/O-SYSTEM 750ETHERNET TCP/IP7.5 Identification7.5.1 For EuropeAccording to CENELEC and IECHansastr. 27D-32423 MindenITEM-NO.:750-4002DI 24V DC 3.0ms0.08-2.5mm 20V 24V DI1Di2PATENTS PENDINGII 3 GKEMA 01ATEX1024 XEEx nA II T4CL I DIV 2Grp. A B C Dop temp code T4A24V DCAWG 28-1455°C max ambientLISTED 22ZA AND 22XM2 4 2 4 62 1 0 1 - - 0 2 - - - - 0 3II 3 GKEMA 01ATEX1024 XEEx nA II T4Explosion protection group Unit categoryCommunity symbol forexplosion protectedelectrical componentsApproval body and/or number ofthe examination certificateE = conforming with European standardsEx = explosion protected componentn = Type of ignition Extended identificationExplosion protection groupTemperature classFig. 7.5.1-1: Example for lateral labeling of bus modules(750-400, 2 channel digital input module 24 V DC) g01xx03e
