Terminal
Terminal connection
An identified electrical connection point linking schematic and wiring information.
Schematic
Symbols · TB ACT
Actuator terminal block
An actuator terminal organises supply, output and any protective-conductor connections for a documented actuator circuit.
Schematic · TB ACT
What it represents
An actuator terminal organises supply, output and any protective-conductor connections for a documented actuator circuit. Its internal and bridged paths must agree with the output-device wiring.
How to read it
- Trace the switched output separately from the common supply or PE level.
- The preview is an original explanation of this function. Match the actual drawing convention to its legend and the selected equipment documentation.
Information to show or reference
- Label output and common
- Show protective connection if present
- Reference terminal internal diagram
A distinction that matters
An actuator terminal may look like a sensor terminal while serving a different connection arrangement.
Sources you can follow
These public references support the explanation and provide further detail. Their graphics and downloadable files remain with their publishers.
Terminal block functional families
Public documentation of this equipment function or named vendor variant; the illustration is independently authored and is not the source graphic.
Sensor and actuator terminal wiring
Public documentation of this equipment function or named vendor variant; the illustration is independently authored and is not the source graphic.
About this graphic
This illustration was authored independently by Elora Grid to explain the concept. It is not reproduced from a customer drawing, an official standard graphic or a manufacturer CAD file. Its correspondence to an exact IEC or IEEE symbol identifier has not been certified.
SVG and DXF downloads contain this original artwork. DXF uses unscaled drawing units; a GA envelope supplies no product dimensions, clearances or fabrication information. Original artwork is available under CC BY 4.0. Third-party references retain their own terms.
Explore related references
Put the reference into a drawing workflow.
Elora Grid helps electrical teams work with drawings, specifications and equipment information. Explore the drafting workflow or join the early-access waitlist.