{"schemaVersion":1,"slug":"inductive-proximity-switch","name":"Inductive proximity switch","kind":"symbol","abbreviation":"PROX IND","aliases":["HPX1I","VPX1I"],"category":"control-circuits","drawingTypes":["Schematic"],"referenceFamilies":["IEC","Manufacturer"],"summary":"An inductive proximity switch detects a documented target without a mechanical contact actuator.","description":["An inductive proximity switch detects a documented target without a mechanical contact actuator. The schematic shows its supply and output arrangement, while target distance and material are specified elsewhere."],"readingNotes":["Distinguish a two-wire output path from a three-wire supply and signal arrangement.","The preview is an original explanation of this function. Match the actual drawing convention to its legend and the selected equipment documentation."],"drawingChecklist":["State output type","Identify supply and common","Reference target and sensing distance"],"distinction":"An inductive proximity switch detects an electromagnetic target interaction, not capacitance or an optical beam.","facts":[{"label":"Drawing role","value":"Actuated indication"},{"label":"Representation scope","value":"Functional concept; not an official standard graphic or a product footprint"},{"label":"Public vendor block reference","value":"HPX1I, VPX1I (Autodesk identifiers; not IEC symbol numbers)"},{"label":"Identifier status","value":"The short label is a functional lookup label, not an assigned IEC or IEEE symbol number. Any separately listed Autodesk code is a verified vendor block name."}],"references":[{"sourceId":"pub-symbol-inductive-sensors","relevance":"Public documentation of this equipment function or named vendor variant; the illustration is independently authored and is not the source graphic."}],"related":["plc-io","normally-open-contact"],"artwork":"edu-inductive-proximity-switch","publishedOn":"2026-10-13","updatedOn":"2026-10-13","provenance":"independent-public-research","url":"https://eloragrid.ai/symbols/inductive-proximity-switch","illustration":{"url":"https://eloragrid.ai/library/illustrations/inductive-proximity-switch.svg","scope":"Original educational concept; not an official standard graphic or product footprint","license":"https://creativecommons.org/licenses/by/4.0/"},"sources":[{"id":"pub-symbol-inductive-sensors","title":"AutoCAD Electrical: Inductive proximity switches","publisher":"Autodesk","url":"https://help.autodesk.com/cloudhelp/2021/ENU/AutoCAD-Electrical/files/GUID-596652AB-6555-4F9A-B575-555D40C2ECD4.htm","type":"cad-reference","scope":"Public vendor catalogue naming and functional variants. Vendor block names are not IEC identifiers. Linked for reference; no graphics or CAD files are redistributed.","checkedOn":"2026-10-13","reuse":"link-only","relevance":"Public documentation of this equipment function or named vendor variant; the illustration is independently authored and is not the source graphic."}]}