Beckhoff EL6731 - Fig. 3 CU2016 Switch with Serial Batch Number; Fig. 4 EL3202-0020 with Serial Batch Number 26131006 and Unique ID-Number 204418; Fig. 5 EP1258-00001 IP67 Ethercat Box with Batch Number Date Code 22090101 and Unique Se- Rial Number 158102; Fig. 6 EP1908-0002 IP67 Ethercat Safety Box with Batch Number Date Code 071201 FF and Unique Serial Number 00346070

Foreword
EL673110 Version: 2.8
Fig.3: CU2016 switch with serial/ batch number
Fig.4: EL3202-0020 with serial/ batch number 26131006 and unique ID-number 204418
Fig.5: EP1258-00001 IP67 EtherCAT Box with batch number/ date code 22090101 and unique serial
number 158102
Fig.6: EP1908-0002 IP67 EtherCAT Safety Box with batch number/ date code 071201FF and unique serial
number 00346070