6GK5991-2VA00-8AA2 SIEMENS Exclusive VVD Bus Adapter 2x RJ45 Extended Range Original Brand New

6GK5991-2VA00-8AA2 SIEMENS Exclusive VVD Bus Adapter 2x RJ45 Extended Range Original Brand New

The SIEMENS 6GK5991-2VA00-8AA2 is a rugged and versatile VVD (Variable Distance) bus adapter engineered for Ethernet communication over copper cables with extended range and flexibility. Equipped with 2x RJ45 sockets, this adapter supports both Industrial Ethernet and PROFINET protocols, making it ideal for a wide variety of industrial automation applications.

Overview

This bus adapter enables Ethernet communication over 2-, 4-, or 8-wire copper cabling, with transmission distances varying based on configuration — reaching up to 1000 meters at 10 Mbps using 2 wires. The unit supports high-performance networking even in harsh environments with a wide operating temperature and conformal coating for added durability.

• 2x RJ45 ports for Industrial Ethernet and PROFINET
• Communication via 2-, 4-, or 8-wire copper cable
• Up to 1000 m distance at 10 Mbps (2-wire)
• Up to 500 m distance at 100 Mbps (8-wire)
• Extended temperature range: -40 °C to +70 °C
• Installation altitude: up to 4000 meters
• Conformal coated for enhanced reliability

Design

• Compact and industrial-grade design
• Supports VVD functionality for flexible installations
• Reliable communication across varying copper wiring setups
• IP-rated for demanding automation environments
• DIN rail mountable for efficient panel integration

Product Link: 6GK5991-2VA00-8AA2

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