If a specific Siemens part is missing, you have two main options: Import DXF/SVG : You can import existing CAD files into the QET Element Editor to create custom Siemens symbols. Collaborate : Join the official QET forum
The is a community-driven collection of specialized electrical symbols designed for creating professional schematics of Siemens-based automation systems. While QET includes a massive standard "QET Collection," users often supplement it with manufacturer-specific libraries like those for Siemens S7-1200 or S7-1500 PLCs to ensure precise wiring and panel layouts. Key Features of Siemens Symbols in QET qelectrotech siemens library
Organize your Siemens content into logical subcategories within the User Collection to simplify navigation: PLCs & Modules : S7-1200, S7-1500, and ET 200SP distributed I/O. HMI Panels : Comfort and Basic panels. Drives & Starters : SINAMICS G120 series and SIRIUS motor starters. Switchgear : SENTRON circuit breakers and contactors. 2. Element Creation Workflow To develop specific Siemens components like the SIMATIC S7-1200 Base Template : Right-click an existing PLC element and select Edit element to use it as a foundation. SVG Import If a specific Siemens part is missing, you
| Device Family | Typical Symbols Available | Quality Level | | :--- | :--- | :--- | | | Logic modules, expansion I/O, AM2 AQ modules | Good | | S7-1200 | CPU 1212C, 1214C, SM (Signal Modules) 1221, 1232 | Moderate | | S7-1500 | Basic CPU, Digital input cards (DI 16x24VDC) | Rare / User-created | | SIRIUS | 3RV circuit breakers, 3RT contactors, 3RA soft starters | Excellent | | SINAMICS | G120, V20 drive terminals | Basic | Key Features of Siemens Symbols in QET Organize
These elements are designed to be drag-and-drop ready, saving you hours of drawing each component manually.
: For complex Siemens hardware like S7-1200 or S7-1500, users often share dedicated element sets on the QElectroTech Forum . Look for topics regarding standardized PLC symbols to ensure compatibility with existing templates. External Conversion Tools