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HD674-A006-4-E4V PROFINET to Modbus Master RS485 converter with 4kV isolation

PROFINET to Modbus Master RS485 converter – model HD674-A006-4-E4V | ADFweb
2 year warranty 3-4 days
HD674-A006-4-E4V PROFINET to Modbus Master RS485 converter with 4kV isolation
  • Stock: 3-4 days
  • Brand: ADF Web
  • Model: HD674-A006-4-E4V
2,321.80 zł
3 pieces or more 2,205.71 zł
10 pieces or more 2,089.62 zł
26 pieces or more 1,973.53 zł
51 pieces or more 1,741.35 zł

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Full design package: User manual, CE declaration, CAD, PDF, certificates and test reports

If you're preparing technical documentation or an installation design, you can receive a complete set of design materials for this model. This is a quick way to gather the required documents for audits, acceptance, or project documentation.

  • Device User Manual
  • CE Declaration of Conformity (EU Declaration of Conformity)
  • Mechanical DrawingsCAD (STEP/DWG) or high-quality PDF
  • Additional Certificates (if available for the model)
  • Test Reports (if available for the model)
Request a package: User manual, CE declaration, CAD, PDF, certificates, test reports

Industrial isolated PROFINET to Modbus Master Converter, metal housing resistant to vibration and shock with triple 4kV isolation between PROFINET/Modbus Master, PROFINET/power supply and Modbus Master/power supply. 

The HD674-A006-4-E4V converter is an advanced industrial-grade solution for integrating PROFINET networks with Modbus RTU Master devices via RS485. Designed for extreme environments, the device features a rugged metal housing that resists mechanical stress, shock, and vibration. Its internal microcontroller ensures precise and uninterrupted communication even under unstable power or EMI conditions.

Equipped with triple 4kV galvanic isolation between PROFINET, Modbus, and power supply, the converter is protected against transient overvoltages, ground loops, and electrical noise. This makes it ideal for high-reliability applications in automation systems, energy, railways, transport, and marine environments. It supports Modbus RTU communication via RS485 and PROFINET autosensing 10/100 Mbps.

Two variants are available: Version V with IP65 protection (PCB coating) for dust and dirt environments, and Version R with IP67 encapsulated resin for full waterproofing and EMC resistance. The wide operating range from -40°C to +105°C meets requirements for automotive, military, and outdoor deployments. The unit can be mounted in multiple orientations on flat surfaces using four mounting lugs or metal hose clamps.

PROFINET to Modbus Master RS485 converter – model HD674-A006-4-E4V | ADFweb

Configuration:

With the SW674-A006 software installed on your PC, you can:

  • Define the parameters of the Modbus RTU line (RS485)
  • Set the PROFINET configuration (address, length, direction)
  • Map which PROFINET byte is sent or received via Modbus and vice versa
  • Update the device firmware easily via USB or Ethernet

Characteristics:

  • Triple 4kV isolation between Power, PROFINET and Modbus lines
  • Metal enclosure with Mini-Fit® connectors (or optional Superseal 1.5)
  • Microcontroller for data monitoring and flow control
  • Can be fixed using DIN rail or metal hose clamps

Specifications:

  • Ports: 1x RS485; 1x Ethernet
  • RS485 data rate: up to 115200 bps
  • PROFINET data rate: 10/100 Base-T Autosensing
  • RS485 connector: 3-way Mini-Fit®
  • PROFINET connector: RJ45
  • Power supply connector: 2-way Mini-Fit®
  • Power input: 10...40VDC; 8...26VAC
  • Operating temperature: -40°C to +105°C (-40°F to +221°F)
  • Dimensions: 76 x 86 x 40 mm (D x W x H)
  • With fixing lugs A: 105 x 86 x 40 mm
  • With fixing lugs B: 83 x 112.5 x 40 mm
  • With fixing lugs C: 105 x 112.5 x 40 mm
  • Weight: approx. 200g
  • Mounting: DIN rail
  • Software: SW674-A006
  • Order code: HD674-A006-4-E4V

Configurator - Software SW674-A006 FREE DOWNLOAD

Manufacturer's warranty: 24 months


General technical parameters
Ethernet1x 10/100BaseT(X)
Serial port1x RS-485
Protocol supportPROFINET, Modbus RTU
Industrial grade
Optoisolation4000V
CasingMetal
Operating temperature-40°C to 105°C
Input voltage8~26VAC, 10~40VDC
Manufacturer's warranty24 months
MountDIN rail

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