Serviceline Industrial Sensors
Serviceline Explosion Protection

AS-Interface safety module VAA-2E1A-G10-SAJ/EA2J-2X1M

  • Connection of contact safety switches, e.g. EMERGENCY STOP button
  • Applications up to PLe
  • Modular safety solution
  • Ultra-compact enclosure
  • Degree of protection IP67

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, also apply to Pepperl+Fuchs AG.

Download the complete datasheet as a PDF:

Datasheet excerpt: Technical data of  VAA-2E1A-G10-SAJ/EA2J-2X1M

Product Description
G10 safety module
2 safety inputs and
1 standard electronic output
General specifications
Slave typeSafety-Slave
AS-Interface specificationV3.0
Required master specification≥ V2.1
UL File NumberE223772 "For use in NFPA 79 Applications only"
Indicators/operating means
LED FLTerror display; LED red
red: communication error or address is 0
LED AS-iAS-Interface voltage; green LED
green: voltage OK
flashing green: address 0
LED INswitching state (input); 2 LED yellow
LED OUTSwitching state (output); LED yellow
Electrical specifications
Rated operating voltage26.5 ... 31.6 V from AS-Interface (PELV)
Rated operating current≤ 90 mA
Protection classIII
Surge protectionovervoltage category III
Rated insulation voltage32 V
Pulse withstand voltage0.8 kV
Number/Type2 safety-related inputs for mechanical contacts, crossed-circuit monitored:
2 single-channel contacts: up to category 2/PL c to ISO 13849-1 or
1 2-channel contact: up to category 4/PL e to ISO 13849-1
Supplyfrom AS-Interface
Voltage20 ... 30 V DC pulsed
Currentinput current limited ≤ 15 mA,
short-circuit protected
Number/Type1 conventional electronic output, PNP
Supplyfrom AS-Interface
Voltage(UASI - 7.0 V) ≤ UOUT ≤ UASI
Current50 mA , short-circuit/overload protected
Directive conformity
Electromagnetic compatibility
Directive 2014/30/EUEN 62026-2:2013 EN 61000-6-2:2005 EN 61000-6-4:2007
Machinery Directive
Directive 2006/42/ECEN ISO 13849-1:2015 EN ISO 13849-2:2012 EN 62061:2005 + AC:2010 + A1:2013 + A2:2015
Standard conformity
Degree of protectionEN 60529:2000
Fieldbus standardEN 62026-2:2013
Electrical safetyIEC 61140:2009
Emitted interferenceEN 61000-6-4:2007
AS-InterfaceEN 62026-2:2013
Noise immunityIEC 62026-2:2013 EN 62061:2005 EN 61000-6-2:2005
Functional safetyEN ISO 13849-1:2015 EN ISO 13849-2:2012 EN 62061:2005 + AC:2010 + A1:2013 + A2:2015
Programming instructions
IO code7
ID codeB
ID1 codeF
ID2 code0
Data bits (function via AS-Interface) input output
D0 dyn. safety code 1 OUT 1
D1 dyn. safety code 1 -
D2 dyn. safety code 2 -
D3 dyn. safety code 2 -
Parameter bits (programmable via AS-i)function
P0communication monitoring
P0 = 1 (default settings), monitoring = ON, i.e. if communication fails, the outputs are de-energised
P0 = 0, monitoring = OFF, if communication fails, the outputs maintain their condition
P1not used
P2not used
P3not used
Approvals and certificates
UL approvalcULus Listed, Type 1 enclosure
Ambient conditions
Ambient temperature-20 ... 60 °C (-4 ... 140 °F)
Storage temperature-25 ... 80 °C (-13 ... 176 °F)
Relative humidity< 95 %
Altitude≤ 2000 m above MSL
Shock and impact resistance30 g, 11 ms in 6 spatial directions 3 shocks
10 g, 16 ms in 6 spatial directions 1000 shocks
Vibration resistance0.75 mm 10 ... 57 Hz , 5 g 57 ... 150 Hz, 20 cycles
Pollution degree3
Mechanical specifications
Degree of protectionIP67
This protection class is achieved by using the AS-Interface flat cable VAZ-FK-S-YE
ConnectionAS-Interface: AS-Interface flat cable
Inputs/outputs: open conductor ends
Contactsopen conductor ends with connector sleeves
Mounting screwStainless steel 1.4305 / AISI 303
Sheath diameter∅4,3 mm
Bending radius> 5 x cable diameter, fixed > 10 x cable diameter, moving not appropriate for conveyor chains
Cores4 x 0.34 mm2
Length1 m
Mass200 g
Tightening torque, fastening screws1.65 Nm

Documents: VAA-2E1A-G10-SAJ/EA2J-2X1M

ManualsLanguageFile TypeFile Size
Manual VAA-2E*-G10-SAJ*ENGPDF1971 KB
Handbuch VAA-2E*-G10-SAJ*GERPDF1967 KB
Instruction leaflets
Instruction leaflet / Beipackzettel ALLPDF985 KB
Product information
Product information - AS-Interface Less is better - G10 Safety - small, smart, and modularENGPDF1290 KB
Product information - AS-Interface Less is better - G10 Safety - small, smart, and modularUSAPDF2949 KB


CADFile TypeFile Size
3-D model in IGS format / 3-D-Modell im IGS-FormatIGS535 KB
3-D model in STP format / 3-D-Modell im STP-FormatSTP137 KB
CAD Portal / CAD PortalLINK---

Approvals+Certificates: VAA-2E1A-G10-SAJ/EA2J-2X1M

Statements of complianceCertificate No.File TypeFile Size
EU-Declaration of conformity / EU-KonformitätserklärungDOC-2365DPDF265 KB
/cert/cert2905b.pdf968/EL940.00/13PDF618 KB
Canada, USA TUV Rheinland USA NRTLCU 72140476 01PDF144 KB
EU Ecolab Material ResistanceECOLABPDF1096 KB
US CA ULE223772LINK---
Worldwide AS-International Association AS-Interface99902PDF111 KB

Software: VAA-2E1A-G10-SAJ/EA2J-2X1M

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

Associated Products: VAA-2E1A-G10-SAJ/EA2J-2X1M

Matching system components

Emergency stop buttonfa

AS-Interface Handheld with accessoryfa
Adapter cable G10 module/hand-held programming devicefa

Function: VAA-2E1A-G10-SAJ/EA2J-2X1M

The VAA-2E1A-G10-SAJ/EA2J- * is an AS-Interface safety module with 2 safety-related inputs and one conventional output. A two-channel mechanical switch or a single channel mechanical switch each can be connected to the two safety-related inputs. The output is a conventional electronic non-safety-related output, which can be loaded with 50 mA.

The module is suitable for remote connection of switches in very limited space. The onepiece housing provides a degree of protection of IP67.

The connection to the AS-Interface cable is achieved by means of insulation piercing method of the inserted flat cables. The inputs and the output are connected via open cable ends.

To display the current switching state, there is a LED for each channel mounted on top of the module. A LED indicating the AS-Interface communication and the adress 0 of the module is also available. If a communication error occurs, the outputs are switched off (only at P0 = 1).

The module can be used up to Category 4/PL e according to ISO 13849-1, SIL 3 according to EN 62061.

If two single-channel switches are connected, the module can be used up to Category 2/ PL c according to ISO 13849-1, SIL 1 according to EN 62061.

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