The is primarily found within the software's Official Elements Collection , which includes a growing set of S7 elements and other Siemens-specific components like PLCs and network devices . Accessing Siemens Elements
✅ : Use QET’s Element Editor to duplicate an existing Siemens symbol and modify it to match missing devices.
QElectroTech (QET) has long been a favorite among open-source enthusiasts for designing electrical schematics. It offers a lightweight, cross-platform alternative to heavy hitters like AutoCAD Electrical or EPLAN. However, the software’s default libraries have historically been its weakest link—often generic, inconsistent, or incomplete.
: Modular and compact PLC models including the S7-1200 and S7-1500. These symbols often feature defined I/O mapping and terminal blocks.
The is primarily found within the software's Official Elements Collection , which includes a growing set of S7 elements and other Siemens-specific components like PLCs and network devices . Accessing Siemens Elements
✅ : Use QET’s Element Editor to duplicate an existing Siemens symbol and modify it to match missing devices. qelectrotech siemens library
QElectroTech (QET) has long been a favorite among open-source enthusiasts for designing electrical schematics. It offers a lightweight, cross-platform alternative to heavy hitters like AutoCAD Electrical or EPLAN. However, the software’s default libraries have historically been its weakest link—often generic, inconsistent, or incomplete. The is primarily found within the software's Official
: Modular and compact PLC models including the S7-1200 and S7-1500. These symbols often feature defined I/O mapping and terminal blocks. qelectrotech siemens library