Window /door contact with magnet Detect open windows directly thanks to the window / door contact with magnet. You can also connect the product to your smart heating or alarm function. For even more advantages. Window /door contact with magnet Produkte Overview Comparison Technical data & downloads Breadcrumb Home All Products Window and Door Contact with magnet Save energy and get more security. While you're out, it suddenly starts pouring with rain and you wonder if all the windows - especially the skylights - are closed. Should you rush home just in case? Not if you've installed the Homematic IP window / door contact. This allows you to easily check in the app whether all windows are closed when you're out and about. And by the way, you can also integrate this all-rounder into your Homematic IP security or heating function. Image Monitoring for a secure home You can immediately detect the opening or closing of windows and doors via the Homematic IP app. more In combination with Homematic IP alarm sirens (e.g. HmIP-ASIR-2), your home becomes even more secure. Because this automatically triggers a loud alarm when a window or door is opened. Image Fresh air without wasting energy The room temperature is automatically lowered during ventilation if you connect the window / door contact to a Homematic IP radiator thermostats. more You can even individually define the lowering temperature. The comfort temperature is automatically restored as soon as you close the window. Image Flexible control possibilities Use the window and door contact with magnet individually (in stand-alone mode) or as part of your smart home system. more In stand-alone mode: Simply combine the contact with a radiator thermostat (HmIP-eTRV-B) and a wall thermostat (HmIP-WTH-B). As part of a smart home system: The Homematic IP access point and the free app form the basis of your smart home. You can use it as a smart addition to your window / door contact with magnet as well as many devices in your home. Image Everything in view when you leave the house In the Homematic IP app you can always check whether all windows are closed - even when you're out and about. Händler finden Installationspartner finden Image Controlling the product via the free smartphone app and the toll-free cloud service requires connection to the Homematic IP Access Point. Image Our products in a new dimension. Rotate the product in all directions, zoom in and experience it in three dimensions. This gives you a detailed picture of your favourite products. Your advantages at a glance Do you want to live more safely, save money and protect the environment, or simply increase your living comfort? There are many good reasons for a Smart Home. Find out more now! Control access find out more Deter burglars find out more Use the app find out more Understand our products find out more Your advantages at a glance Do you want to live more safely, save money and protect the environment, or simply increase your living comfort? There are many good reasons for a Smart Home. Find out more now! Radiator thermostat – basic Control your radiators the smart way - to ideally suit your daily routine With the radiator thermostat - basic, you decide whether you want to control the radiator directly on the device or prefer to use the app. Alarm Siren If someone tries to enter your home without permission, our smart alarm siren will signal this loudly and immediately. Wall thermostat - basic Keep an eye on the temperature, and ensure the smart way that your home is always properly heated. That's easy with the wall thermostat – basic. 05. July 2023 Travel with a safe feeling: How to protect your home with smart home technology No one there to look after the house during the holidays? No problem, because your Smart Home protects itself: It keeps burglars away and lets you know immediately if something should happen. Find out more Homematic IP: Smart living. Simply exciting. Homematic IP means modern, flexible and secure technology from the European market leader*. Let the advantages of our system win you over, and start living smarter straight away. Homematic IP With some smart home providers, you have to make a choice: Do you have everything wired, or do you go fully wireless? Some systems are also hermetically sealed and do not accept devices from other manufacturers. Here at Homematic IP, we have a different approach. We are guided by you! find out more Die Homematic IP AppKonfigurieren Sie in der Homematic IP App alle Einstellungen für Ihr Smart Home, steuern, regeln und überblicken Sie damit jederzeit Ihre Geräte. Es werden keine persönlichen Daten erhoben, außer der IP-Adresse. The Homematic IP app Configure all the settings for your smart home in the Homematic IP app, and use it to control, regulate and monitor your devices whenever you want – without providing any personal data! mehr erfahren find out more Homematic IP Wired A smart home system is particularly robust, interference-proof and reliable when the devices communicate with each other via wired connections. And data transmission is very fast with cables, too. That all comes together with Homematic IP Wired. Find out more Always here for you and your queries. Whether you have a question about a product, something isn’t working as you wanted, you’re looking for a specialist partner, or you simply want to give us feedback: we are always here to help. Image FAQs This is where you’ll find the most important questions and our answers about our smart home solutions. All FAQs Image Service Have you purchased a Homematic IP product and now have questions about how it works? Our technical support team will be happy to help you. Contact us Image Specialist tradespeople Are you looking for a good specialist tradesperson near you? Simply use the convenient search function here on our website. Find a specialist tradesperson Image Dealers You can get Homematic IP products and good advice all over Germany. Find the right dealer near you here. Find a dealer Innovations, ideas, impulses: your news Get first-hand news about the latest innovative smart home solutions. View all news Filter by typeArtikelSocial Media Posting - Any -BlogBlog InternationalSocial media postsFirmwareHinweisNewsReference project Access Points, central unit and appHeating and climate controlEnergy managementLightShutter controlSecurity and alarmsAccessWeather and environmentAdapters for brand switch systemsHomematic IP WiredInternational versionsCompatible systemsOther information - Any -Experience comfortSave moneyLive safely and securelyControl away from homeComing homeEnjoy winterBuild smartHave fun with technology Use Cases (field_use_cases) Look forward to ChristmasConnect devices togetherUnderstand our productsGive feedbackUse the appControl heatingSave energyControl lightingSchedule shadeMonitor the buildingDeter burglarsDetect firesPrevent water damageControl access AblaufdatumfioHeizenHmIP-ADA-FEHmIP-ADA-GNHmIP-ADA-GN-IHmIP-ADA-LGHmIP-ADA-SEHmIP-ADA-SE2HmIP-BBL-2HmIP-BBL-IHmIP-BDT-IHmIP-BPS-2HmIP-BRA-AHmIP-BRC2-2HmIP-BROLL-2HmIP-BSM-IHmIP-BWTH-24HmIP-BWTH-Ahmip-dbbHmIP-DLD-AHmIP-DLD-SHmIP-DS55-AHmIP-ESI-GASHmIP-ESI-IECHmIP-ESI-LEDHmIP-ESI-LinkyHmIP-eTRV-3HmIP-eTRV-B-2HmIP-eTRV-C-2HmIP-eTRV-CLHmIP-eTRV-E-AHmIP-eTRV-Fhmip-fdchmip-flcHmIP-FSI16HmIP-FSI16-2HmIP-GF1-AHmIP-GF2HmIP-GF2-AHmIP-GF3HmIP-GF3-AHmIP-HAP-AHmIP-HCU1HmIP-HCU1HmIP-HCU1-AHmIP-KRC4-2HmIP-KRCA-2HmIP-KRCK-2HmIP-LS1HmIP-LSShmip-mp3pHmIP-P-DRG-DALIHmIP-PDT-AHmIP-PDT-CHHmIP-PDT-PEHMIP-PS-2HmIP-PS-2-AHmIP-PSM-2-AHmIP-PSM-CH-2HmIP-PSM-PE-2HmIP-PSMCOHmIP-RGBWHmIP-SK20HmIP-SK21HmIP-SK22HmIP-SK23HmIP-SK24HmIP-SK25HmIP-SK26HmIP-SK27HmIP-SK28HmIP-SK29HmIP-SK30HmIP-Sk9-2HmIP-SMI55-2-AHmIP-SMI55-AHmIP-SMO230HmIP-SMO230-AHmIP-SMO230AHmIP-STH-AHmIP-STHDHmIP-STHD-AHmIP-STVHmIP-SWD-2HmIP-SWDM-2HmIP-SWDO-2HmIP-SWDO-AHmIP-SWDO-PL-2HmIP-SWSD-2HmIP-SWSD-2-NLHmIP-WGD-PLHmIP-WGSHmIP-WGS-AHmIP-WGS-A-FHmIP-WGS-FHmIP-WGTHmIP-WGT-AHmIP-WGT-A-FHmIP-WGT-FHmIP-WGTCHmIP-WGTC-AHmIP-WGTC-A-FHmIP-WGTC-FHmIP-WLAN-HAP-BHmIP-WRC2-2HmIP-WRC2-AHmIP-WRC2-A-2HmIP-WRC6-AHmIP-WSMHMIP-WTHHmIP-WTH-1HmIP-WTH-AHmIP-WTH-B-2HmIP-WTH-B-AHmIP-WUAHmIP-WWRC6-AHmIPW-AVHmIPW-AV-CO2HmIPW-AV-RHHmIPW-AV-SVNHmIPW-DRPS4HmIPW-P-DRAVCHmIPW-SCTHDHmIPW-SMI55-AHmIPW-SMO230HmIPW-SMO230-AHmIPW-STH-AHmIPW-STHD-AHmIPW-WGDHmIPW-WGD-PLHmIPW-WRC2-AHmIPW-WRC6-AHmIPW-WTH-AIP-SWDO-2Menü Container-TermineMenü MessenMenü Online-SeminareMenü ProVertrieb-TermineMenü Roadshow-TermineMenü Roadshow-Termine PROReferenz-1Referenz-2Referenz-3ShowtruckSchulungenHmIIP-APPHmIP-BS2HmIP-FWIHmIP-PS-2HmIP-PSM-2HmIP-SK1HmIP-STHO-AHmIP-WKPHmIPW-FAL24-C10HmIPW-FAL24-C6JRB21_1JRB21_2JRB21_3JRB21_4JRB21_5Logo BüscherNewsHmIP-eTRV-2-UKHmIP-FAL24-C10HmIP-FAL230-C6HmIP-FAL230-C10HmIP-FALHmIP-eTRV-E-SHmIP-eTRV-EHmIP-eTRV-C-TPHmIP-eTRV-CHmIP-eTRV-BHmIP-eTRV-2HmIP-FAL24-TRHmIP-DS55HmIP-DRSI4HmIP-DRSI1HmIP-DRDI3HmIP-DRBLI4HmIP-DRBLIHmIP-DRAHmIP-DLSHmIP-DLDHmIP-DCHmIP-FAL24-C6HmIP-FALMOT-C12HmIP-CCU3HmIP-KRCKHmIP-PSM-PEHmIP-PSM-ITHmIP-PSM-CHHmIP-PSMHmIP-PSHmIP-PDT-UKHmIP-PDTHmIP-PCBSHmIP-MOD-HOHmIP-MIOBHmIP-KRCAHmIP-FBLHmIP-KRC4HmIP-HAP-UKHmIP-HAPHmIP-FSM16HmIP-FSMHmIP-FSI16HmIP-FROLLHmIP-FDTHmIP-FCI6HmIP-FCI1HmIP-DCHmIP-BWTH24AmazonEQ3-ADA-DWEQ3-ADA-KOEQ3-ADA-J2EQ3-ADA-J2EQ3-ADA-J1EQ3-ADA-J1EQ3-ADA-GSEQ3-ADA-G55EQ3-ADA-EJEQ3-ADA-EJEQ3-ADA-BJEQ3-ADA-MEEQ3-ADA-BJEQ3-ADA-B2EQ3-ADA-B2EQ3-ADA-B1EQ3-ADA-B1EQ3-ADACC-Sys-O-CyAuszeichnungAppEQ3-ADA-KOEQ3-ADA-MEHmIP-BWTHHmIP-ASIR-2HmIP-BSMHmIP-BSLHmIP-BRUHmIP-BROLLHmIP-BRC2HmIP-BRAHmIP-BPSHmIP-BDTHmIP-BBLHmIP-ASIR-OHmIP-Access PointEQ3-ADA-SHC+HAP1-HCPGeld sparenEzevizetrv-eeSportsESB1EQ3-RFAEQ3-MK-FEEQ3-ADA-VA80HmIP-PSM-UKHmIP-RC8HmIP-SCIHmIP-SCTH230HmIP-SF-2HmIP-SK12HmIP-SK13HmIP-SK14HmIP-SK15HmIP-SK16HmIP-SK17HmIP-SK4HmIP-SK7HmIP-SK9HmIP-SLOHmIP-SMIHmIP-SMI55-2HmIP-SMOHmIP-SMO-2HmIP-SMO-AHmIP-SMO-A-2HmIP-SPDRHmIP-SPIHmIP-SRDHmIP-SRHHmIP-STHHmIP-STHDHmIP-STHOHmIP-SWDHmIP-SWDMHmIP-SWDOHmIP-SWDO-IHmIP-SWDO-PLHmIP-SWOHmIP-SWO-BHmIP-SWO-PLHmIP-SWO-PRHmIP-SWSDHmIP-VDMOTHmIP-WGCHmIP-WHS2HmIP-WLAN-HAPHmIP-WRC2HmIP-WRC6HmIP-WRCC2HmIP-WRCRHMIP-WTH-2HmIP-WTH-BHmIPW-BCHmIPW-BCCHmIPW-BRC2HmIPW-DRAPHmIPW-DRBL4HmIPW-DRD3HmIPW-DRI16HmIPW-DRI32HmIPW-DRS4HmIPW-DRS8HmIPW-FALHmIPW-FAL230-C10HmIPW-FAL230-C6HmIPW-Falmot-C12HmIPW-FIO6HmIPW-SMI55HmIPW-SPIHmIPW-STHHmIPW-STHDHmIPW-WRC2HmIPW-WRC6HmIPW-WTHHunter Douglasin eigener Sachekompatible ProdukeKooperationenMediolaMessen & Eventsnach HauseNovofermProduktinfossSmart bauenSonstigesSpaß an TechnikSprachsteuerungStartseiteSzenarioTestUpdatesZertifizierungen Filter by categoryAuszeichnungin eigener SacheKooperationenMessen & EventsProduktinfosSonstigesUpdatesZertifizierungen The future of the smart home control unit CCU3: The next chapter in a success story CCU3 becomes OpenCCU: eQ-3 is gradually handing over the further development of the popular control unit to the Homematic IP community. 08. July 2025 Available from now on: the new Homematic IP glass series Homematic IP presents the elegant and innovative glass series, which is available from now on. 17. June 2025 New energy dashboard, DoorBird integration and many more functions for the Homematic IP app In addition to the eagerly awaited integration for DoorBird video door stations, the update 3.5.13 for the free Homematic IP app contains numerous other new features. The new version will be rolled out gradually from now on. 27. May 2025 DoorBird and Homematic IP now connected - for greater convenience and security. Access control is now even smarter: The announced cloud-to-cloud integration between DoorBird and Homematic IP will be released with the Homematic IP app update 3.5.13. 26. May 2025 Show more Technical Data Downloads Order information Product Name (Short) HmIP-SWDM-2 Item Number 151363A0 EAN Code 4047976513635 Technical data Supply voltage 2x 1.5 V LR03/micro/AAA Current consumption 35 mA max. Typical battery life 4 years (typical) Degree of protection IP20 Ambient temperature -10 to +50°C Dimensions electronic unit (W x H x D) 102 x 18 x 25 mm Dimensions magnetic contact (W x H x D) 48 x 11 x 13 mm Weight electronic unit 46 g (including batteries) Weight magnetic contact 17 g (including magnet) Radio frequency 868.0-868.6 MHz/869.4-869.65 MHz Typ. open area RF range 200 m Window /door contact - made easy | Homematic IP Tutorial: Heating solution easily extended with a window contact | Homematic IP General Homematic IP User Guide Version: July 202520.99 MB Overview of Homematic IP QR Code Stickers 50.09 KB Operating manuals Here you can download operating instructions for our Homematic IP products. Operating manual Window and Door Contact with magnet Short description: HmIP-SWDM-2 | Product reference: 151363A02.34 MB Product data sheets See our data sheets for features and technical specifications of our products. Produktdatenblatt Fenster- und Türkontakt mit Magnet Kurz-Bezeichnung: HmIP-SWDM-2 | Artikel-Nr.: 151363A01012.88 KB Overviews and comparisons With our overviews, you can quickly find the right Homematic IP product for your needs. Comparison of Homematic IP Window / Door Contacts Version V1.5 (09/2024)213.34 KB Compatibility between push-to-pair products 685.88 KB Declarations of conformity All EU declarations of conformity for download. Declaration of conformity Window/door contact with magnet Short description: HmIP-SWDM-2 | Product reference: 151363AxD80.63 KB
Radiator thermostat – basic Control your radiators the smart way - to ideally suit your daily routine With the radiator thermostat - basic, you decide whether you want to control the radiator directly on the device or prefer to use the app.
Alarm Siren If someone tries to enter your home without permission, our smart alarm siren will signal this loudly and immediately.
Wall thermostat - basic Keep an eye on the temperature, and ensure the smart way that your home is always properly heated. That's easy with the wall thermostat – basic.
Homematic IP With some smart home providers, you have to make a choice: Do you have everything wired, or do you go fully wireless? Some systems are also hermetically sealed and do not accept devices from other manufacturers. Here at Homematic IP, we have a different approach. We are guided by you! find out more
Homematic IP Wired A smart home system is particularly robust, interference-proof and reliable when the devices communicate with each other via wired connections. And data transmission is very fast with cables, too. That all comes together with Homematic IP Wired. Find out more
The future of the smart home control unit CCU3: The next chapter in a success story CCU3 becomes OpenCCU: eQ-3 is gradually handing over the further development of the popular control unit to the Homematic IP community. 08. July 2025
Available from now on: the new Homematic IP glass series Homematic IP presents the elegant and innovative glass series, which is available from now on. 17. June 2025
New energy dashboard, DoorBird integration and many more functions for the Homematic IP app In addition to the eagerly awaited integration for DoorBird video door stations, the update 3.5.13 for the free Homematic IP app contains numerous other new features. The new version will be rolled out gradually from now on. 27. May 2025
DoorBird and Homematic IP now connected - for greater convenience and security. Access control is now even smarter: The announced cloud-to-cloud integration between DoorBird and Homematic IP will be released with the Homematic IP app update 3.5.13. 26. May 2025