Multi IO Box Make your automated underfloor heating control even smarter and safer with the Homematic IP Multi IO Box. Multi IO Box Produkte Overview Technical data & downloads Breadcrumb Home All Products Multi IO Box Versatile control unit makes your heating system even smarter While you long for warming floors in winter, you can't shake the thought of making the heating system even smarter to save energy and money? The control unit Multi IO Box makes your smart heating system even more efficient. The natural talent controls various devices and functions with its two outputs and inputs each. It thus reduces the costs of your heating system and also protects it from mould formation or excessively high temperatures. See for yourself the advantages of the Multi IO Box. Image Multifunctional outputs The Multi IO Box switches various devices and functions via two outputs: Circulation pumps of the heating system Circulation pumps for domestic water use more Heating boilers Electric radiators Heat pumps for switching heating/cooling mode Image Inputs can be combined individually with outputs. Heating or cooling? You decide If you would like to cool your floor as well as heat it, supplement the underfloor heating actuator with the separate Multi IO Box control unit. more A heat pump with heating/cooling mode changeover must be available and the underfloor heating must be prepared for this. The Multi IO Box then controls an existing heat pump with which you can also use the underfloor heating for cooling. Image Einfache Montage Mount the Multi IO Box either on the wall or on DIN-hat rails using the screws supplied. more The DIN-rail adapter (HmIP-DRA) makes mounting on a DIN rail very easy. Image Multifunctional inputs Connect various external sensors or devices to the inputs of the Multi IO Box to make your heating system even more efficient: Condensation sensors minimise the risk of mould formation due to condensation on your pipes in cooling mode more External switch for switching between heating and cooling Time switches for individual control of your heating system Temperature switches protect the floor against excessive temperatures Image Flexible control possibilities Use the Multi IO Box individually (in stand-alone mode) or as part of your smart home system. more For stand-alone operation, you also need an underfloor heating actuator (e.g. HmIP-FAL230-C6) and wall thermostat (HmIP-WTH-2). The actuator does not necessarily require an access point or the app. You make the settings directly on the wall thermostat. As part of a smart home system and in addition to the Multi IO Box and an underfloor heating actuator, you also need the Homematic IP access point: Operation and setting are simple via the free app. You can expand your smart home flexibly in many areas to suit your needs. 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 heating find out more Save energy find out more Use the app find out more Connect devices together 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! Underfloor heating controller Make your underfloor heating smart without much effort and enjoy automated control as desired. To do that, just install the underfloor heating controller Wall thermostat with humidity sensor Control your indoor climate even more efficiently with a smart wall thermostat. Starter set Starter Set Heating Always heat your home the way you need it and save energy and CO2 in the process. This is child's play with the Homematic IP Starter Set Heating: The Access Point and two radiator thermostats ensure customised temperature profiles with up to three heating profiles and 13 changes per day. 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-BROLL-2HmIP-BSM-IHmIP-BWTH-24HmIP-BWTH-Ahmip-dbbHmIP-DLD-AHmIP-DLD-SHmIP-ESI-GASHmIP-ESI-IECHmIP-ESI-LEDHmIP-eTRV-3HmIP-eTRV-B-2HmIP-eTRV-C-2HmIP-eTRV-CLHmIP-eTRV-E-AHmIP-eTRV-Fhmip-fdchmip-flcHmIP-FSI16HmIP-HAP-AHmIP-HCU1HmIP-HCU1HmIP-HCU1-AHmIP-KRC4-2HmIP-KRCA-2HmIP-KRCK-2HmIP-LS1HmIP-LSShmip-mp3pHmIP-P-DRG-DALIHmIP-PDT-CHHmIP-PDT-PEHMIP-PS-2HmIP-PSM-CH-2HmIP-PSM-PE-2HmIP-PSMCOHmIP-RGBWHmIP-SK20HmIP-SK24HmIP-SK26HmIP-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-WGD-PLHmIP-WLAN-HAP-BHmIP-WRC2-AHmIP-WRC6-AHmIP-WSMHMIP-WTHHmIP-WTH-1HmIP-WTH-AHmIP-WTH-B-2HmIP-WTH-B-AHmIP-WUAHmIP-WWRC6-AHmIPW-DRPS4HmIPW-SCTHDHmIPW-SMI55-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 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 Green thumbs, fully automatic: the new Homematic IP Watering Actuator The Homematic IP watering actuator makes watering a relaxed pleasure and saves valuable water at the same time. 20. May 2025 Homematic IP Home Control Unit: Extensive documentation of the open communication interface published The Connect API of the Homematic IP Home Control Unit opens up the smart home central unit for self-developed plugins. A few weeks before the launch, eQ-3 provides comprehensive documentation. 30. April 2025 Show more Technical Data Downloads Order information Product Name (Short) HmIP-MIOB Item Number 142988A0 EAN Code 4047976429882 Technical data Supply voltage 230 V/50 Hz Switching capacity Output 1 = 3680 W, cos 0.95 (floating), output 2 = 1840 W, cos 0.95 (floating) Degree of protection IP20 Dimensions (W x H x D) 199 x 156 x 34 mm Ambient temperature 0 to 50° C Weight 365 g Radio frequency 868.0-868.6 MHz/869.4-869.65 MHz Typ. open area RF range 380 m Additional information Number of outputs 1x analogue output (0-10 V) Number of inputs 2x digital inputs (floating) General Homematic IP User Guide Version: September 202422.77 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 Multi IO Box Short description: HmIP-MIOB | Product reference: 142988A03.92 MB Product data sheets See our data sheets for features and technical specifications of our products. Data sheet Multi IO Box Short description: HmIP-MIOB | Product reference: 142988A0162.94 KB Declarations of conformity All EU declarations of conformity for download. Declaration of conformity Multi IO Box Short description: HmIP-MIOB | Product reference: 142988AxA40.64 KB
Underfloor heating controller Make your underfloor heating smart without much effort and enjoy automated control as desired. To do that, just install the underfloor heating controller
Wall thermostat with humidity sensor Control your indoor climate even more efficiently with a smart wall thermostat.
Starter set Starter Set Heating Always heat your home the way you need it and save energy and CO2 in the process. This is child's play with the Homematic IP Starter Set Heating: The Access Point and two radiator thermostats ensure customised temperature profiles with up to three heating profiles and 13 changes per day.
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
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
Green thumbs, fully automatic: the new Homematic IP Watering Actuator The Homematic IP watering actuator makes watering a relaxed pleasure and saves valuable water at the same time. 20. May 2025
Homematic IP Home Control Unit: Extensive documentation of the open communication interface published The Connect API of the Homematic IP Home Control Unit opens up the smart home central unit for self-developed plugins. A few weeks before the launch, eQ-3 provides comprehensive documentation. 30. April 2025