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  4. AS-Interface
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  6. VBG-MOD-K20-D

VBG-MOD-K20-D AS-Interface gateway

Key Benefits at a Glance

  • Connection to MODBUS RTU
  • Easy commissioning and fault diagnosis via LEDs and graphic display
  • Dublicate addressing detection
  • Earth fault detection
  • AS-Interface noise detection
  • RS 232 diagnosis interface

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Product photo: AS-Interface gateway VBG-MOD-K20-D
Product photo: AS-Interface gateway VBG-MOD-K20-D
AS-Interface® interface
Product Compliance: USA - cULus
Product Compliance: Europe – CE
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.

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DatasheetFunctionClassificationProduct DocumentationDesign / SimulationApprovalsRelated Products

Technical data of VBG-MOD-K20-D

MODBUS RTU gateway
AS-Interface specificationV3.0
PLC-Functionalityactivateable
Duplicate address detectionfrom AS-Interface slaves
Earth fault detectionEFDintegrated
EMC monitoringintegrated
Diagnostics functionExtended function via display
UL File NumberE223772
MTTFd90 a at 30 °C
DisplayIlluminated graphical LC display for addressing and error messages
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
LED MODBUSMODBUS interface in operation, 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
Insulation voltageUi≥ 500 V
Rated operating voltageUefrom AS-Interface
Rated operating currentIe≤ 180 mA from AS-Interface
Interface typeRS-485
ProtocolMODBUS RTU (Remote Terminal Unit)
Interface typeRS 232, serial
Diagnostic Interface
Transfer rate19,2 kBit/s
AS-Interfacespring terminals, removable
MODBUSRS 485 interface
Degree of protectionEN 60529:2000
Ambient temperature0 ... 55 °C (32 ... 131 °F)
Storage temperature-15 ... 75 °C (5 ... 167 °F)
Degree of protectionIP20
Mass420 g
Dimensions
Height120 mm
Width75 mm
Length76 mm
Construction typeLow profile housing , Stainless steel
General Notes
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