KROHNE ESKII ESK3 PA ATEX II2G Ex i EN - Manual (Page 5)

DEVICE VERSIONS AND MARKING
2
5
ESK
www.krohne.com 09/2008 • 4000333901 MA ESK-Ex- II2G-AD-R01 en
2.3 Marking
Marked housing
The housing is marked with the type designation of the electronic signal outputs ESK .... as
shown below
The description code is described in the section before. The aboriginal marking of all types
according to EN50014 is registered to EEx ia IIC.
2.4 Category / Zone
The electronic signal outputs ESK .... are designed in category 2 for use in zone 1.
ESKII / ESK2A
1 Manufacturer
2 European Conformity
3 Certification details
4 Type according to description code
5 Serial number
6 Year of manufacture
ESK3-PA
1 Manufacturer
2 European Conformity
3 Certification details
4 Type according to description code
5 Serial number
6 Year of manufacture
MA_ESK_Ex_II2G_R01_en_PRT.book Page 5 Tuesday, September 23, 2008 8:05 AM