> For the complete documentation index, see [llms.txt](https://support.powerio.com/hub/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://support.powerio.com/hub/codesys-hvac/glossar/symbols.md). # Symbole Eine Sammlung von Symbolen von Gebäudeautomations-Visualisierungen. Können je nach Hersteller abweichen. Diese Symbole werden auch in der HVACV Visu Library verwendet. ## HVAC/MSR Symbole | Symbol | Deutsch | Englisch | | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | -------------------------------------------------------------------------------------------------------- | ----------------------------------------------------------------- | |


| Ventilator (Aus/Störung/Ein) z.B. Lüftungsanlage | fan (off/error/on) e.g. air handling unit | | ![](https://879424349-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FQR4vCFzt6ixgsqlR3pdR%2Fuploads%2Fgit-blob-afa43d92a1ca5832f1ad0a8a43b27393d32f12fa%2Fpump-off.svg?alt=media)![](https://879424349-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FQR4vCFzt6ixgsqlR3pdR%2Fuploads%2Fgit-blob-8587397d2665512085cf9e44578229aece02da5d%2Fpump-on.svg?alt=media)![](https://879424349-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FQR4vCFzt6ixgsqlR3pdR%2Fuploads%2Fgit-blob-38c8961c90eeb817116b85076b6c7fd829d8beaa%2Fpump-error.svg?alt=media) | Pumpe (Aus/Störung/Ein) | pump (off/error/on) | | ![](https://879424349-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FQR4vCFzt6ixgsqlR3pdR%2Fuploads%2Fgit-blob-bf966d6553e6d214e72114a9d85e6b315682f36e%2Fvalve-mright.svg?alt=media) | 2-Wege Ventil mit Antrieb, Absperrklappe, Durchgangsventil | 2-way valve with motor | | ![](https://879424349-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FQR4vCFzt6ixgsqlR3pdR%2Fuploads%2Fgit-blob-f72057215d05586b0135c95bcb7277988c74d153%2F3-way-valve-mright.svg?alt=media) | 3-Wege Ventil/Mischer mit Antrieb | 3-way valve with motor | | ![](https://879424349-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FQR4vCFzt6ixgsqlR3pdR%2Fuploads%2Fgit-blob-ce76ca16bef69ae514761892e15708b0b934b60e%2Ffilter-horizontal.svg?alt=media)![](https://879424349-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FQR4vCFzt6ixgsqlR3pdR%2Fuploads%2Fgit-blob-7de70d3783dda9b5dc00d496eaf4da0bc048e628%2Ffilter-warning-horizontal.svg?alt=media) | Filter (normal/verschmutzt) z.B. in Lüftungsanlagen | air filter (normal/pollution) e.g. in air handling untis | | ![](https://879424349-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FQR4vCFzt6ixgsqlR3pdR%2Fuploads%2Fgit-blob-caf135890e078437bad19b731705ce466f22289c%2Ffire-damper-mright.svg?alt=media)![](https://879424349-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FQR4vCFzt6ixgsqlR3pdR%2Fuploads%2Fgit-blob-8539d11a455fac2a5f54a4290d7ba2251ea5f4af%2Ffire-damper-error-mright.svg?alt=media) | Brandschutzklappe (normal auf/gefallen) mit Motor | fire dampter (normal open/closed) with motor | | ![](https://879424349-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FQR4vCFzt6ixgsqlR3pdR%2Fuploads%2Fgit-blob-3818a573c8abb6c9c2a0658d0489e40c09d31ea4%2Ffire-damper.svg?alt=media)![](https://879424349-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FQR4vCFzt6ixgsqlR3pdR%2Fuploads%2Fgit-blob-b7d58864e0904ef7697506a4b6da5e53e4664601%2Ffire-damper-error.svg?alt=media) | Brandschutzklappe (normal auf/gefallen) | fire dampter (normal open/closed) | | ![](https://879424349-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FQR4vCFzt6ixgsqlR3pdR%2Fuploads%2Fgit-blob-4ecdbd1933e2503267258330682fc0504590972c%2Fdamper-vertical-mright.svg?alt=media) | Lüftungsklappe mit Motor | air damper with motor | | ![](https://879424349-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FQR4vCFzt6ixgsqlR3pdR%2Fuploads%2Fgit-blob-212f0fd7ee4b38d8715152e31642bee146595f9f%2Fvav-horizontal.svg?alt=media) | Volumenstromregler (VVR/VVS) | variable air volume box (VAV) | | ![](https://879424349-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FQR4vCFzt6ixgsqlR3pdR%2Fuploads%2Fgit-blob-20cacd50e8cf6683f65955c47506c4b4d0a01c74%2Ftank.png?alt=media) | Speicher/Puffer für Heizung oder Kälte | tank for cooling or heating | | ![](https://879424349-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FQR4vCFzt6ixgsqlR3pdR%2Fuploads%2Fgit-blob-93ceb41bebc4c50b12fc744d46db858b25038fb3%2Frotary-heat-exchanger.svg?alt=media)![](https://879424349-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FQR4vCFzt6ixgsqlR3pdR%2Fuploads%2Fgit-blob-c7bd2b0736b7274bdaafefcee1c779542865feb0%2Frotary-heat-exchanger2.svg?alt=media) | Rotationswärmetauscher mit Motor in Lüftungsanlagen (zwei Darstellungen) | rotary heat exchanger in air handling untis (two representations) | | ![](https://879424349-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FQR4vCFzt6ixgsqlR3pdR%2Fuploads%2Fgit-blob-81bb6cb01741f1b0276c65d0a17987f2b95e075b%2Fcross-flow-heat-exchanger.svg?alt=media) | Kreuzstromtauscher (in Heizungs oder Lüftungstechnik) | cross flow exchanger (in heating or air handling systems) | | ![](https://879424349-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FQR4vCFzt6ixgsqlR3pdR%2Fuploads%2Fgit-blob-88017d8605ace7781e5fcbe10f5d6a2555393c09%2Fheater-exchanger.svg?alt=media) | Heizregister/Erhitzer in Lüftungsanlagen. Wasser oder Direktverdampfer Wärmepumpe. | heater in air handling units | | ![](https://879424349-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FQR4vCFzt6ixgsqlR3pdR%2Fuploads%2Fgit-blob-2397b76623ec27bf369b64ec956818291e01afd0%2Felectric-heater.svg?alt=media) | elektrisches Heizregister/Erhitzer in Lüftungsanlagen | electrical heater in air handling units | | ![](https://879424349-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FQR4vCFzt6ixgsqlR3pdR%2Fuploads%2Fgit-blob-49c577fa29390648374358388cf4d06ca5ac53f7%2Fcooling-exchanger.svg?alt=media) | Kühlregister/Kühler in Lüftungsanlagen. Wasser oder Direktverdampfer Wärmepumpe. | cooler in air handling units | | ![](https://879424349-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FQR4vCFzt6ixgsqlR3pdR%2Fuploads%2Fgit-blob-22f63bec7ea5660e9fac47fc3b72b20fe175236c%2Fheater-cooling-exchanger.svg?alt=media) | Kombi Heiz-Kühlregister umschaltbar wasserseitig oder Dirketverdampfer Wärmepumpe mit Heiz-/Kühlfunktion | combination cooler/heater or heat pump | | ![](https://879424349-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FQR4vCFzt6ixgsqlR3pdR%2Fuploads%2Fgit-blob-7d24f43dccb4ae7ce5fb5757d358eea2b1598cea%2Fvapor-humidifier.svg?alt=media) | Dampfbefeuchter oder Sprühbefeuchter in Lüftungsanlagen | vapor humidifier in air handling units | --- # Agent Instructions This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. 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