The Siemens part number 6AV6387-1BL07-2AF3 refers to the FL Migration Package RT, WinCC V8.0 RT 262144. This is a special runtime software package designed for customers migrating from FactoryLink to WinCC V8.0. Here's what it includes:
Type: Runtime software (WinCC V8.0 RT with 262,144 PowerTags)
License: Single license (DVD-based)
Languages: German, English, French, Spanish, Italian
Net Weight: Approx. 0.300 kg
Packaging Dimensions: 18.50 x 17.50 x 3.50 cm
Lifecycle Status: Active
Special Condition: This is a migration offer—by purchasing it, the customer agrees to replace their FactoryLink system with WinCC V8.0 within 12 months and discontinue use of the FactoryLink license.