PRO.FILE FLEX vs SIMATIC Unified Air

With the official PRO.FILE FLEX app you get easy and fast access to documents, parts, folders, tasks and projects of your PRO.FILE installation. Search even large data sets at amazing speed easily and conveniently directly from your smartphone or tablet. Use the note functions of the app to create mobile photos with your smartphone and upload them to PRO.FILE via the app. With the document scan, you can save important contract documents in PRO.FILE on the go, which are immediately available to your colleagues. You can also benefit from the structured way of working in PRO.FILE via the note functions: You save your notes directly in the PRO.FILE structures, for example in a project of your choice. Please note: To use this app in your PRO.FILE environment, you need active PRO.FILE FLEX licences and an existing PRO.FILE installation. A free trial access is available.

SIMATIC Unified Air 3.0 introduces Access Key Authentication, redefining secure and flexible access to SIMATIC HMI Unified Comfort Panels for modern industrial service scenarios. Secure access without accounts or passwords Access Key Authentication enables temporary, time-limited access to panels without creating user accounts, registering mobile devices, or sharing passwords. Engineers generate cryptographically signed Access Keys that grant precisely defined access and expire automatically. Built for service and maintenance Unified Air 3.0 is designed for environments with external technicians, contractors, and rotating service teams. Access is delivered quickly, securely, and entirely offline via Bluetooth. Key features • Token-based Access Key authentication • No UMC user accounts required for service staff • No mobile device pre-registration at the panel • Time-limited access with automatic expiration • Role-based authorization using existing UMC alias roles • Seamless authentication via Bluetooth • No cloud dependency, no central server required Simple workflow Engineers configure roles in TIA Portal, generate Access Keys, and securely share them with technicians. Technicians import the key into Unified Air and authenticate silently to nearby panels. Included Unified Air capabilities • Device information • Screenshot capture • Report generation Compatibility Access Key Authentication is supported on SIMATIC HMI Unified Comfort Panels with V21 Update 1. SIMATIC Unified Air 3.0 brings controlled access where flexibility, security, and reliability matter most.