| Parameter Item | Official Specification Value |
|---|---|
| MLFB Order Number | 6AV6381-2BK07-2AV0 |
| Full Official Product Name | SIMATIC WinCC System Software V7.2 Asia, RT 512 PowerTags Runtime Single License |
| Product Series | SIMATIC WinCC V7 SCADA Runtime Software |
| License Type | Single Station Runtime License (RT Only, No Configuration RC Function) |
| Maximum PowerTag Capacity | 512 Process Variables (PowerTags) |
| Regional Version Code | -2AV0 = Asia Version (Mandatory USB Hardware Dongle Activation) |
| Supported Runtime Languages (9 Languages) | German, English, French, Spanish, Italian, Simplified Chinese, Traditional Chinese, Korean, Japanese |
| Delivery Package Contents | 2 Installation DVD Disks + 1 Asia Region USB License Dongle + Electronic Manuals |
| Product Class Rating | Class A Industrial Automation Software |
| Mandatory License Mode | USB Dongle Locked (Dongle must remain plugged during runtime) |
| Supported Operating Systems (32/64-bit) | Windows 7 Professional/Enterprise/Ultimate SP1; Windows Server 2008 R2 SP1 |
| Unsupported Operating Systems | Windows XP, Vista, Windows 8/8.1/10/11, Windows Server 2012 & Later |
| Minimum CPU Hardware Requirement | Intel Dual-Core Processor ≥2.0 GHz Base Frequency |
| Minimum System RAM | 4 GB Physical Memory |
| Minimum Installation Storage Space | 10 GB Free HDD/SSD Capacity |
| Built-in Standard Runtime Functions | VBS Script Engine, User Archive, Recipe Management, Alarm Logging, Trend Archiving, OPC DA Client & Server |
| Supported Communication Protocols | S7 Protocol Suite, PROFIBUS, PROFINET, OPC DA, SIMATIC NET Industrial Ethernet |
| Maximum Concurrent Client Connections | 16 Remote WinCC Client Terminals |
| Project Protection Functions | Project Password Encryption, VBS Script Know-How Protection Lock |
| Product Lifecycle Status | Fully Discontinued, Phase-out since Oct 1, 2019; Only spare license stock available |
| Complete Package Net Weight | 0.28 kg |
| Outer Packaging Dimensions | 184 mm × 274 mm × 32 mm |
| Export Control Classification | ECCN: N, AL: N |
| Standard Ex-Works Lead Time (Original Production) | 10 Working Days |
| Matching Engineering Configuration License | WinCC V7.2 Asia RC 512 License (Corresponding MLFB: 6AV6381-2CK07-2AV0) |
Official Suffix Code Explanation (Siemens Standard Nomenclature)
- 6AV6381: Base series for WinCC Runtime basic software
- 2BK07: V7.2 Runtime 512 PowerTags model identifier
- 2AV0: Asia regional variant, USB dongle locked multi-language Asian edition









