6500 Series Purge and Pressurization System
I/O Manual
3
1.1.6 Markings / Certifications
Markings for the 6500 control unit: 6500-01-EXT1-…
ATEX UL/Demko 16 ATEX 1640X
IECEx UL 16.0003X
Markings for the 6500-01-PM01-…. and 6500-01-PM02-….
ATEX UL/Demko 16 ATEX 1640X
IECEx UL 16.0003X
Markings for the 6500 user-interface (UIC) for panel mount version
Part of ATEX UL/Demko 16 ATEX 1640X
Part of IECEx UL 16.0003X
Markings for the EPV-6500 pressure relief vent
DEMKO 15 ATEX 1622 X
II 2 G Ex ib [pxb] IIC T4 Gb
II 2 D Ex ib [pxb] IIIC T135 °C Db
II 2 G Ex ib [pyb] IIC T4 Gb
II 2 D Ex ib [pyb] IIIC T135 °C Db
-20 °C Ta
IECEx UL 15.0147X
Ex ib [pxb] IIC T4 Gb
Ex ib [pxb] IIIC T135 °C Db
Ex ib [pyb] IIC T4 Gb
Ex ib [pyb] IIIC T135 °C Db
-20 °C Ta