Marking Configuration Examples; Marking For Europe According To Cenelec And Iec - WAGO 750-645 Manual

58 • Use in Hazardous Environments

Marking Configuration Examples

6.1 Marking Configuration Examples

6.1.1 Marking for Europe according to CENELEC and IEC

Figure 1: Side marking example for ATEX and IEC Ex approved I/O modules according to
CENELEC and IEC
Figure 2: Printing Text detail – Marking example for ATEX and IEC Ex approved I/O modules
according to CENELEC and IEC
Table 1: Description of marking example for ATEX and IEC Ex approved I/O modules according to
CENELEC and IEC
Printing on Text
DEMKO 08 ATEX 142851 X
IECEx PTB 07.0064X
I M2 / II 3 GD
Ex nA
IIC
T4
Description
Approval body and/or number of the examination
certificate
Explosion protection group and Unit category
Type of ignition and extended identification
Explosion protection group
Temperature class
WAGO-I/O-SYSTEM 750
I/O-Modules