Beckhoff CX8010, Руководство пользователя

Страница: 96 / 100

Appendix
CX8030 / CX8031 96 Version: 1.6
11.3 Certification
11.3.1 Ex
The CX8xxx Embedded PCs, which are certified for use in potentially explosive atmospheres, have the
following IDs:
II 3 G Ex nA IIC T4 Gc
II 3 D Ex tc IIIC T135 ºC Dc
DEKRA 16ATEX0052 X
Ta: 0°C-55°C
Serial number
The name plate of the CX8xxx Embedded PCs shows a consecutive serial number, a hardware version and
a date of manufacture:
Legend:
n: Serial number, consecutive number
h: Hardware version, ascending number
dd: Production day
mm: Production month
yyyy: Production year