Siemens Simatic WinCC Unified V20 Comfort engineering, software in TIA Portal Part number 6AV2151-0XB02-4LA5

Product Overview

The Siemens 6AV2151-0XB02-4LA5 is a SIMATIC WinCC Unified V20 Comfort Engineering software package—floating license version—designed for use with the TIA Portal. It supports a wide range of languages and is intended for engineering visualization and HMI/SCADA system development in industrial automation.

Key Features

• Floating license for WinCC Unified V20 Comfort Engineering
• Supports 9 languages: German, English, Chinese included; plus French, Spanish, Italian, Russian, Japanese, Korean
• Download delivery with software, documentation and license key included—no physical media
• Class A license—standard offering for engineering environments
• Seamless integration into the SIMATIC automation ecosystem and TIA Portal environment

Technical Specifications

• Product Series: SIMATIC WinCC Unified Engineering
• Article Number: 6AV2151-0XB02-4LA5
• License Type: Floating license (Comfort Engineering)
• Software Version: WinCC Unified V20
• Languages Included: 9 languages (de, en, zh, fr, es, it, ru, ja, ko)
• Delivery Format: Download (software, documentation, license key)
• Weight: ~0.001 kg (software product)
• Product Lifecycle Status: Active Product

Compliance & Certifications

• Developed and released by Siemens for integration in industrial automation systems
• Complies with licensing and software delivery standards for industrial engineering applications
• Designed for use in engineering environments requiring multilingual support and automation integration

Applications

Ideal for engineering and commissioning of visualization systems (HMI/SCADA) in manufacturing plants, infrastructure installations, logistics, building automation and industrial control systems. Suitable for integration into the TIA Portal environment and useful for multi-language projects, multi-user engineering teams and cross-platform automation architectures.