VEGA VEGABAR 21 - Manual (Page 10)

10 VEGABAR 21
1.4 Approvals and certificates
Approvals
Ex Zone 2
StEx Zone 10
Ship approval
CENELEC EEx ia IIC
ATEX II 1G EEx ia IIC and WHG
ATEX II 1G EEX ia IIC and ship approval
If for certain applications the use of approved instruments is required, the appropriate legal
documents (test reports, test certificates and conformity certificates) have to be noted.
These are supplied with the appropriate instrument.
CE-conformity
VEGABAR 21 corresponds to the requirements of EMC (89/336/EWG) and NSR
(73/23/EWG). The conformity has been judged acc. to the following standards:
EMC
Emission EN 50 081 - 1: 1992
Susceptibility EN 50 082 - 2: 1995
NSR EN 61 010 - 1: 1993
NAMUR-regulations
The NAMUR-regulations NE 21, May 1993 are met.
1.5 Dimensions
Housings
without indication module with indication module
Breather facility
Earth connection
Product description
72
85
~76
82
M20x1,5