Serviceline Industrial Sensors
Serviceline Explosion Protection

Read head and evaluation unit VAA-2E-IER2-S-1M-V1

  • Small plastic housing
  • Encapsulated electronics
  • Especially suited to small doors and coverings
  • Multiple-flush magnet system
  • Cable with M12 plug

Please note: All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.

Download the complete datasheet as a PDF:

Datasheet excerpt: Technical data of  VAA-2E-IER2-S-1M-V1

Product Description
Reed safety switch for non-contact AS-Interface safety switches
General specifications
Detection typemagnetic
assured start-up distance7 mm
assured release distancemax. 40 mm
Center offset± 2.5 mm at distance s = 3 mm
Node typeSafety-Slave
AS-Interface specificationV2.1
Required master specification≥ V2.0
Response delay< 5 ms
UL File NumberE155795
Functional safety related parameters
Safety Integrity Level (SIL)SIL 3
Performance level (PL)PL e
Mission Time (TM)20 a
PFHd4.29 E-8
Electrical specifications
Rated operating voltage26.5 ... 31.6 V from AS-Interface
Rated operating current≤ 30 mA
Power supplyvia AS-Interface network
Directive conformity
Electromagnetic compatibility
Directive 2014/30/EUEN 62026-2:2013 IEC 60947-5-3:1999
Machinery Directive
Directive 2006/42/ECEN ISO 12100-1, -2:2003
EN 1088:1995+A2:2008
Standard conformity
Degree of protectionEN 60529:2000
AS-InterfaceEN 62026-2:2013
Functional safetyISO 13849-1:2008 (up to category 3/PL e) EN ISO 12100-1, -2:2003 EN 1088:1995+A2:2008
Programming instructions
IO code0
ID codeB
ID1 codeF
ID2 codeE
Data bits (function via AS-Interface)Input
D0dyn. safety code 1
D1dyn. safety code 1
D2dyn. safety code 2
D3dyn. safety code 2
Parameter bits (programmable via AS-i)
Ambient conditions
Ambient temperature-20 ... 60 °C (-4 ... 140 °F)
Shock and impact resistance30 g/11 ms
Mechanical specifications
Degree of protectionIP67
Connectionwith fixed cable and M12 connector, 4-pin
Installationany position
Cable length1 m
Life span100 x 106 switching cycles


ECLASS 11.027272603
ECLASS 10.0.127272603
ECLASS 9.027272603
ECLASS 8.027272603
ECLASS 5.127272603
ETIM 8.0EC001599
ETIM 7.0EC001599
ETIM 6.0EC001599
ETIM 5.0EC001599

Documents: VAA-2E-IER2-S-1M-V1

Instruction manualsLanguageFile TypeFile Size
Instruction Manual VAA-2E1A-IER1-...-V1/VAA-2E-IER2-...-V1ENGPDF159 KB
Betriebsanleitung VAA-2E1A-IER1-...-V1/VAA-2E-IER2-...-V1GERPDF172 KB


CADFile TypeFile Size
3-D model / 3-D-ModellSTP1665 KB

Approvals+Certificates: VAA-2E-IER2-S-1M-V1

Statements of complianceCertificate No.File TypeFile Size
EU-Declaration of conformity / EU-KonformitätserklärungDOC-2387CPDF163 KB
Worldwide AS-International Association AS-Interface86401PDF347 KB

Software: VAA-2E-IER2-S-1M-V1

Software ToolsRelease InfoFile TypeFile Size
SISTEMA Library AS-Interface Safety / SISTEMA-Bibliothek AS-Interface SafetyZIP622 KB

Associated Products: VAA-2E-IER2-S-1M-V1

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Actuator for non-contact AS-Interface Reed safety switchfa
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