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ABB D-20-0-1102 Bus and Hierarchical Network Structure

The ABB D-20-0-1102 is a specialized communication interface designed for industrial automation systems. It facilitates bus network and hierarchical network structures, enhancing control efficiency and reliability in various industrial settings.

ABB D-20-0-1102 Bus and Hierarchical Network Interface Module

The ABB D-20-0-1102 is an advanced communication interface engineered for industrial automation systems requiring robust data exchange capabilities. This module excels in PROFINET and PROFIBUS environments, featuring a unique bus/hierarchical topology that optimizes data flow across industrial networks while ensuring operational reliability.

Technical Specifications

  • Operating Voltage: 110V AC
  • Temperature Range: -20°C to +60°C
  • Communication Interface: RS485
  • Input Current: 5A
  • Output Voltage: DC 24V
  • Load Capacity: 10A/channel
  • Relay Configuration: 1 Form A + 1 Form C
  • Dimensions: 170×100×40mm (0.5kg)

Performance Advantages

Designed for harsh industrial environments, this module withstands humidity up to 95% non-condensing while maintaining signal integrity. Its compact form factor integrates seamlessly into existing control cabinets without space constraints. Triple-certified (CE/UL/ATEX), the D-20-0-1102 meets global safety standards for hazardous locations.

ABB D-20-0-1102 Front View
ABB D-20-0-1102 Side Profile
ABB D-20-0-1102 Installation

Why Choose Stoker Automation?

With 20+ years in industrial automation, Stoker Automation Technology operates a 5000m² warehouse stocking 10,000+ components for metallurgy, oil/gas, power generation, and manufacturing sectors. We provide:

  • 2-year warranty on this module
  • 24/7 technical support from certified engineers
  • Global shipping with full traceability
  • Legacy system component sourcing

Specialized Support: Can’t find your specific module? Contact us via WhatsApp for immediate assistance. Our automation experts provide component cross-referencing and obsolete part recovery services.

Stoker Automation Technology – Your trusted partner for ABB, Siemens, and Rockwell Automation solutions since 2005. Email inquiries: abbdcs36@gmail.com




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    Stoker Automation Technology
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