Línea de servicio de Sensores Industriales
Atención al cliente para protección contra explosiones

AS-Interface safety module VBA-2E-KE4-ENC-S

  • SIL3 (EN 62061)
  • Addressing jack
  • Memory card for configuration data

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.

Descargue la hoja de datos completa en PDF:

Extracto de la hoja de datos: Información técnica del  VBA-2E-KE4-ENC-S

Descripción del producto
KE4 control cabinet module
2 inputs for incremental rotary encoders
General specifications
Node typeA/B node
AS-Interface specificationV3.0
Required gateway specification≥ V3.0
UL File NumberE223772
Functional safety related parameters
Safety Integrity Level (SIL)SIL 3
Performance level (PL)PL e
Mission Time (TM)20 a
PFHd2.77 E-9
Indicators/operating means
LED FAULTerror display; LED red
red: communication error
LED AS-iAS-Interface voltage; LED green
LED AUXext. auxiliary voltage UAUX ; LED green
LED CONFOff = Normal mode, yellow LED
LED STATEStatus of rotary encoder, 2 yellow LEDs
LED FREQUENCYLow frequency or halt, 2 LED yellow
Electrical specifications
Auxiliary voltage (input)18 … 30 VDC
Insulation voltage500 V AS-Interface/UAUX:
Rated operating voltage18,0 ... 31.6 V from AS-Interface
Rated operating current≤ 150 mA from AS-Interface;
≤ 200 mA from AUX
Interface 1
Interface typeChip card slot
Number/Type2 inputs for incremental rotary encoders
AMP mini-IO connector
VoltageUb = 5 V DC
Signal delay100 ms at 1015 Hz < flimit
140 ms at 45 Hz < flimit < 1015 Hz
700 ms at flimit < 45 Hz
Signal frequencyParameterization range 25 Hz … 200 kHz
Current≤ 100 mA
Directive conformity
Electromagnetic compatibility
Directive 2014/30/EUEN 62026-2:2013
Standard conformity
Degree of protectionEN 60529:2000
Electrical safetyEN 954-1:1996 (up to Kategorie 4), EN 62061:2005 (up to SIL3) EN ISO 13849-1:2006 to PL e
InputEN 61131-2:2007
AS-InterfaceEN 62026-2:2013
Programming instructions
ProfileSafe input slaves: S-0.B.E
Diagnosis slaves: S-7.A.5.
IO code0
ID codeB
ID1 codeF
Ambient conditions
Ambient temperature0 ... 55 °C (32 ... 131 °F)
Storage temperature-25 ... 85 °C (-13 ... 185 °F)
Mechanical specifications
Degree of protectionIP20
Connectionremovable terminals
rated connection capacity:
rigid/flexible (with and without wire-end ferrules): 0.25 mm2 ... 2.5 mm2
for multiple-wire connection with two wires of equal cross-section:
flexible with twin wire-end ferrules: 0.5 mm2 ... 1.5 mm2
HousingPA 66-FR
Height99 mm
Width22.5 mm
Length113 mm
MountingDIN mounting rail


ECLASS 13.027272603
ECLASS 12.027242604
ECLASS 11.027242604
ECLASS 10.0.127242604
ECLASS 9.027242604
ECLASS 8.027242604
ECLASS 5.127242604
ETIM 9.0EC001599
ETIM 8.0EC001599
ETIM 7.0EC001599
ETIM 6.0EC001599
ETIM 5.0EC001599
UNSPSC 12.139121535

Details: VBA-2E-KE4-ENC-S

Product Documentation: VBA-2E-KE4-ENC-S

Seleccionar idioma:
Brief InstructionsIdiomaTipo de archivoTamaño
Mounting Instruction VBA-2E-KE4-ENC-S / Montageanleitung VBA-2E-KE4-ENC-SALLPDF3682 KB
Safety and Security Documentation
Instruction Manual VBA-2E-KE4-ENC-S / Betriebsanleitung VBA-2E-KE4-ENC-SALLPDF1945 KB
Manual VBA-2E*-KE4-ENC*ENGPDF5045 KB

Design / Simulation: VBA-2E-KE4-ENC-S

Seleccionar idioma:
CADIdiomaTipo de archivoTamaño
CAD Portal / CAD PortalALLLINK---
CAE EPLAN Data Portal / CAE EPLAN Data PortalALLLINK---

Approvals: VBA-2E-KE4-ENC-S

Seleccionar idioma:
CertificatesNúmero de CertificadoIdiomaTipo de archivoTamaño
EU TUV Nord Functional Safety44 205 16 000805ALLPDF1457 KB
Declaration of Conformity
EU Declaration of Conformity (P+F) / EU-Konformitäterklärung (P+F)DOC-2490EALLPDF213 KB

Software: VBA-2E-KE4-ENC-S

Seleccionar idioma:
Software ToolsLiberar InfoTipo de archivoTamaño
SISTEMA SLB Library AS-Interface Safety / SISTEMA SLB Library AS-Interface SafetyZIP622 KB

Productos asociados: VBA-2E-KE4-ENC-S

Matching System Components
Safe rotary encoder, thanks to integrated functional safety, Usable up to SIL 3 acc. to IEC 61508 , TÜV certified, Suitable as motor feedback system for safe drives in accordance with IEC 61800-5-2, Incremental encoder with sin/cos interface, Enclosure type: 58 mm, Type of shaft: Solid shaft, Interface: sine / cosine, Application: Safety Function, Detection type: photoelectric sampling, Output type: sine / cosinefa
Monitoring of safe standstill, safe speed, and safe direction of rotation, User-friendly configuration via PC software, Satisfies technical safety requirements to SIL 3/PLe with just one safety rotary encoder per rotational axis, Can be extended to max. 40 rotational axesfa

AS-Interface Handheld with accessoryfa

Adapter cable module/hand-held programming devicefa
Connection cable for connecting encoders to a speed monitorfa
Software for configuration of K30 Master Monitors/K31 and KE4 Safety Monitorsfa
25-point wiring link for control cabinet modules with screw terminalsfa
Gama de productos AS-Interface

Conozca la gama completa de los productos AS-Interface.