Serviceline Industrial Sensors
Serviceline Explosion Protection

AS-Interface repeater VAR-G4F

  • Minimum delay of signal
  • Line lengthening by 100 m (max. 2 repeater in series)
  • Galvanic isolation between AS-Interface circuits 1 and 2
  • No parameterization
  • Need no specific address on the AS-Interface bus
  • Base for flat cable included in delivery

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  VAR-G4F

Product Description
AS-Interface Advanced Repeater
General specifications
UL File NumberE223772
Functional safety related parameters
MTTFd160 a at 30 °C
Indicators/operating means
LED FLTerror display; LED red
red: communication error
LED PWRAS-Interface voltage; LED green
Electrical specifications
Rated operating voltage26.5 ... 31.6 V from AS-Interface
Rated operating current60 mA (per strand element), 120 mA (total)
Directive conformity
Electromagnetic compatibility
Directive 2014/30/EUEN 62026-2:2013 EN 61000-6-2:2005 EN 61000-6-4:2001
Standard conformity
Degree of protectionEN 60529:2000
AS-InterfaceEN 62026-2:2013
Ambient conditions
Ambient temperature-10 ... 55 °C (14 ... 131 °F)
Storage temperature-25 ... 75 °C (-13 ... 167 °F)
Mechanical specifications
Degree of protectionIP67
Connectioncable piercing method
flat cable yellow
HousingPA 6 GF30
Mountingscrew mounting

Approvals+Certificates: VAR-G4F

Statements of complianceCertificate No.File TypeFile Size
EU-Declaration of conformity / EU-KonformitätserklärungDOC-2454APDF163 KB
Russia TUV GOST-R101-KC/542PDF90 KB
US CA ULE223772LINK---

Associated Products: VAR-G4F

Accessory of
AS-Interface power extenderfa
Matching system components
AS-Interface module mounting base for connection to round cable (AS-Interface and external auxiliary power)fa
Blind plug M12fa
AS-Interface Product Range

Get to know our full range of AS-Interface products.