General information
Operating Instructions KB2 Keyboards
R. STAHL HMI Systems GmbH / OI_Keyboard_KB2_en_V_01_00_02.docx / 07.03.2022
Page 7 of 68
1.5
Conformity with standards and regulations
1.5.1
Certificates
The devices have IECEx approval. See IECEx homepage:
https://www.iecex-certs.com/#/home
Further
national
certificates
can
be
downloaded
via
the following
link:
https://r-stahl.com/en/global/support/downloads/
1.5.2
Approvals
The following approvals are valid for all devices:
Synonym
Scope of validity
Certificate number
KB2 / PD2 - Z1 (Zone 1, 21 devices)
CE / ATEX
Europe
BVS 20 ATEX E 078 X
IECEx
Global
IECEx BVS 20.0065X
EAC
Russia
RU С-DЕ.НА91.В.00248/21
KB2 / PD2 - Z2 (Zone 2, 22 devices)
CE / ATEX
Europe
BVS 20 ATEX E 079 X
IECEx
Global
IECEx BVS 20.0065X
EAC
Russia
RU С-DЕ.НА91.В.00248/21
KB2 / PD2 - Z1-*-HSG*00* / *U3* (Zone 1, 21 devices inside enclosure)
CE / ATEX
Europe
BVS 20 ATEX E 106 X
IECEx
Global
IECEx BVS 20.0084X
EAC
Russia
RU С-DЕ.НА91.В.00248/21
KB2 / PD2 - Z2-*-HSG*00* / *U3* (Zone 2, 22 devices inside enclosure)
CE / ATEX
Europe
BVS 20 ATEX E 107 X
IECEx
Global
IECEx BVS 20.0084X
EAC
Russia
RU С-DЕ.НА91.В.00248/21
1.5.3
Summary of applied standards
1.5.3.1
ATEX / IECEx
1.5.3.1.1
KB2 device versions
Standard
Classification
ATEX directive 2014/34/EU
EN IEC 60079-0 : 2018
General requirements
EN 60079-11 : 2012
Protection by intrinsic safety "i"
1.5.3.1.2
KB2-HSG / PD2-HSG assemblies
Standard
Classification
ATEX directive 2014/34/EU
EN IEC 60079-0 : 2018
General requirements
EN 60079-5 : 2015
Protection by powder filling "q"
EN IEC 60079-7 : 2015 + A1 : 2018
Protection by increased safety "e"
EN 60079-11 : 2012
Intrinsic safety "i"
EN 60079-15 : 2010
Protection by type of protection "n"
EN 60079-31 : 2014
Protected by enclosures "t" (dust)