Serviceline Industrial Sensors
Serviceline Explosion Protection

AS-Interface gateway VBG-PB-K20-D

  • Connection to PROFIBUS DP
  • Easy commissioning and fault diagnosis via LEDs and graphic display
  • PROFIBUS DP V1 support
  • Dublicate addressing detection
  • Earth fault detection
  • AS-Interface noise detection
  • RS 232 diagnosis interface

Download the complete datasheet as a PDF:

Datasheet excerpt: Technical data of VBG-PB-K20-D

Product Description
PROFIBUS gateway
General specifications
AS-Interface specificationV3.0
Duplicate address detectionfrom AS-Interface slaves
Earth fault detectionintegrated
EMC monitoringintegrated
Diagnostics functionExtended function via display
UL File NumberE223772
Functional safety related parameters
MTTFd80 a at 30 °C
Indicators/operating means
DisplayIlluminated graphical LC display for addressing and error messages
LED PROFIBUSPROFIBUS master detected; LED green
LED AS-i ACTIVEAS-Interface operation normal; LED green
LED CONFIG ERRconfiguration error; LED red
LED PRG ENABLEautom. programming; LED green
LED POWERvoltage ON; LED green
LED PRJ MODEprojecting mode active; LED yellow
LED U AS-iAS-Interface voltage; LED green
Switch SETSelection and setting of a slave address
OK buttonMode selection traditional-graphical/confirmation
Button MODEMode selection PRJ-operation/save configuration/cursor
ESC buttonMode selection traditional-graphical/cancel
Electrical specifications
Insulation voltage≥ 500 V
Rated operating voltagefrom AS-Interface
Rated operating current≤ 180 mA from AS-Interface
Interface 1
Interface typeRS-485
Transfer rate9.6 kBit/s / 12 MBit/s , Automatic baud rate detection
Interface 2
Interface typeRS 232, serial
Diagnostic Interface
Transfer rate19,2 kBit/s
PROFIBUSSub-D interface
AS-Interfacespring terminals, removable
Directive conformity
Electromagnetic compatibility
Directive 2014/30/EUEN 62026-2:2013
Standard conformity
Electromagnetic compatibilityEN 61326:2003
Degree of protectionEN 60529:2000
AS-InterfaceEN 62026-2:2013
Approvals and certificates
EAC conformityTR CU 020/2011
Ambient conditions
Ambient temperature0 ... 55 °C (32 ... 131 °F)
Storage temperature-15 ... 75 °C (5 ... 167 °F)
Mechanical specifications
Degree of protectionIP20
Mass420 g
Construction typeLow profile housing , Stainless steel

Approvals+Certificates: VBG-PB-K20-D

Statements of complianceCertificate No.File TypeFile Size
EU-Declaration of conformity / EU-KonformitätserklärungDOC-2449APDF163 KB
AS-International Association AS-InterfaceZU124801PDF104 KB
Russia TUV GOST-R101-KC/542PDF90 KB
US CA ULE223772LINK---
Worldwide AS-International Association AS-Interface75601PDF617 KB

Associated Products: VBG-PB-K20-D

Full version of the AS-I Control Tools including connection cablefa
PROFIBUS master simulatorfa
Interface converter USB/RS 232fa
PROFIBUS Sub-D Connector with switchable terminal resistancefa
AS-Interface Product Range

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