The Siemens part number 6DL5410-8AA18-0XL1 refers to the SIMATIC PCS 7 Industry Library Runtime License V8.1, designed for use in process automation systems.

 Product: PCS 7 Industry Library – Runtime License V8.1

 License: Single license for 1 automation system (AS)

 Contents: Runtime software (R-SW) — no software or documentation included

 Languages: German and English

 Supported OS: Windows 7 Ultimate, Windows Server 2008 R2

 Reference Hardware: PCS 7 IPC bundle

 Status: Discontinued as of October 1, 2019

 Special Note: Requires a Legacy System Services Contract for use