Serviceline Industrial Sensors
Serviceline Explosion Protection

AS-Interface safety module VAA-2E2A-KE1-SE

VAA-2E2A-KE1-SE
  • Two inputs for connecting a noncontact safety device (opto-electronic safety device) PL e in accordance with EN ISO 13849-1
  • Inputs for photoelectric protective systems
  • Housing with removable terminals
  • Power supply of the inputs from the AUX auxiliary voltage
  • Power supply of outputs from auxiliary voltage AUX
  • Function display for bus, auxiliary voltage AUX, inputs and outputs
  • Up to SIL3 (EN 62061) and PLe (EN13849-1)

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-2E2A-KE1-SE

Product Description
KE1-Safety module for the control cabinet
2 safety-related inputs and
2 conventional electronic outputs
General specifications
Node typeSafety-Slave
AS-Interface specificationV3.0
Required master specification≥ V2.1
UL File NumberE223772
Functional safety related parameters
Safety Integrity Level (SIL)SIL 3
Performance level (PL)PL e
CategoryCat. 4
Mission Time (TM)20 a
PFHd2.83 E-9
PFD8 E-7
Indicators/operating means
LED FAULTFault indication: red LED
Red: communication error or address is 0
Red flashing: peripheral fault
LED AS-iAS-Interface voltage; LED green
LED AUXauxiliary voltage UAUX ; LED green
LED INswitching state (input); 2 LED yellow
LED OUTSwitching state (output); 2 LED yellow
Electrical specifications
Auxiliary voltage (output)24 V (20 VDC… 30 VDC)
Rated operating voltage22 ... 31.6 V
Rated operating current≤ 70 mA
Protection classIII
Current consumptionmax. 35 mA (AS-Interface)
max. 4 A (AUX)
Surge protectionUAUX, Ue: overvoltage category II, safe isolated power supplies (PELV)
Input
Number/Type2 inputs for a 2-channel active optoelectronic protective devices (AOPD) for safeguarding positions and areas of danger up to PL e in accordance with EN / ISO 13849-1
Supplyfrom AUX
Voltage20 ... 30 V DC pulsed
Current loading capacity1800 mA for power supply of external sensors from AUX
Switching pointVin> 11 V for high level, input current ≥ 2.5 mA at 15 V
Output
Number/Type2 conventional electronic outputs, short-circuit proof
Supplyfrom AUX
Current1 A per output
Note derating
Directive conformity
Electromagnetic compatibility
Directive 2014/30/EUEN 62026-2:2013 EN 61326-3-1:2008
Standard conformity
Electromagnetic compatibilityEN 61000-6-2:2005, EN 61000-6-3:2007/A1:2011 EN 61131-2:2007
Degree of protectionEN 60529:2000
Fieldbus standardEN 62026-2:2013
AS-InterfaceEN 62026-2:2013
Functional safetyEN ISO 13849-1:2008 up to PL e EN 62061:2005/A1:2013 up to SIL 3
Programming instructions
ProfileS-7.B.1.
IO code7
ID codeB
ID1 codeF
ID2 code1
Data bits (function via AS-Interface) input output
D0 dyn. safety code 1 OUT 1
D1 dyn. safety code 1 OUT 2
D2 dyn. safety code 2 -
D3 dyn. safety code 2 -
Parameter bits (programmable via AS-i)function
P0Communication monitoring
P0 = 0 monitoring = off, the outputs maintain the status if communication fails
P0 = 1 monitoring = on, i.e. if communication fails, the outputs are deenergised (default settings)
P1not used
P2not used
P3not used
Ambient conditions
Ambient temperature0 ... 55 °C (32 ... 131 °F) , no moisture condensation
Storage temperature-40 ... 85 °C (-40 ... 185 °F)
Altitude≤ 2000 m above MSL
Shock and impact resistance≤ 15 g at T ≤ 11 ms, 10 ... 55 Hz, 0,5 mm amplitude
Mechanical specifications
Degree of protectionIP20
Connectionremovable terminals, terminal connection 0.2 ... 2.5 mm2
Material
HousingPA 66-FR
Mass60 g
MountingDIN mounting rail
Tightening torque of clamping screws0.5 Nm ... 0.6 Nm

Classifications

SystemClasscode
ECLASS 11.027242604
ECLASS 10.0.127242604
ECLASS 9.027242604
ECLASS 8.027242604
ECLASS 5.127242604
ETIM 8.0EC001599
ETIM 7.0EC001599
ETIM 6.0EC001599
ETIM 5.0EC001599

Documents: VAA-2E2A-KE1-SE

ManualsLanguageFile TypeFile Size
Mounting Instruction VAA-2E2A-KE1-SE / Montageanleitung VAA-2E2A-KE1-SEALLPDF1192 KB
Manual VAA-2E2A-KE1-SEENGPDF1595 KB
Handbuch VAA-2E2A-KE1-SE GERPDF1595 KB
Instruction manuals
Instruction manual VAA-2E2A-KE1-SE / Betriebsanleitung VAA-2E2A-KE1-SEALLPDF434 KB

Approvals+Certificates: VAA-2E2A-KE1-SE

Statements of complianceCertificate No.File TypeFile Size
EU-Declaration of conformity / EU-KonformitätserklärungDOC-2500CPDF226 KB

Associated Products: VAA-2E2A-KE1-SE

Accessories

Adapter cable module/hand-held programming devicefa

Function: VAA-2E2A-KE1-SE

The VAA-2E2A-KE1-SE is an AS-Interface safety module with two safety-related inputs and two outputs. A self-testing electronic protective system can be connected to the two safety-related inputs. The outputs are conventional electronic outputs that can be loaded to a total of 3 A (max. 1 A per output).

The housing is only 22.5 mm wide and 48.5 mm tall and takes up little space in the switch cabinet. A snap-on function mounts the module onto the 35 mm mounting strip in line with EN 50022. An addressing socket is integrated in the module.

The connection is made via plug-in terminals. A four-way (black) terminal block is used for the inputs. The AS-Interface is connected via a two-way (yellow) terminal block.

Each channel has an LED mounted on the top side of the module to display the current switching status. There is an LED for monitoring AS-Interface communication and for displaying that the module has the address 0. In the event of communication faults, the outputs are disconnected from the power supply (only for P0 = 1).

If a noncontact protective system is connected, the module can be upgraded to performance level e in accordance with EN ISO 13849-1 if wired appropriately. As per the approval in accordance with EN 62061, a Safety Integrity Level of up to SIL 3 can be reached.

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