The Siemens part number 6AV6381-2CA07-3AV4 refers to a SIMATIC WinCC RT Client upgrade Asia, specifically for upgrading from V6.2 to V7.3 for RT Clients without RT 128. It’s a runtime software package with a single floating license, tailored for multilingual SCADA environments in Asia.

License Type: Single license (floating)

Delivery: DVD with software + USB license key

Languages: English, Simplified Chinese, Traditional Chinese, Korean, Japanese

Supported OS:

Windows 7 (32-bit & 64-bit)

Net Weight: Approx. 0.216 kg

Country of Origin: Germany

Lifecycle Status: Discontinued as of October 1, 2019