{"product_id":"wita-r-stellmotoren-sm-wr-fr-konstant-oder-festwert-temperaturregler","title":"WITA® servomotors SM WR FR constant or fixed value temperature controller","description":"\u003ch2\u003eSM WR FR – Constant\/Fixed Value Temperature Controller for Heating and Cooling Systems\u003c\/h2\u003e  \u003ch3\u003eAreas of application\u003c\/h3\u003e  \u003cp\u003eThe SM WR FR is suitable for maintaining a high return temperature, controlling underfloor heating systems, and anywhere constant temperatures are required. It operates in both heating and cooling systems and adapts to different hydraulic requirements.\u003c\/p\u003e  \u003ch3\u003eColor display and operation\u003c\/h3\u003e  \u003cp\u003eThe integrated color display shows the base temperatures during operation and automatically adjusts the display to the controller's installation position. Four control buttons for convenient adjustment of all parameters are located below the manual control knob.\u003c\/p\u003e  \u003cp\u003eWhen the manual switch is activated, the drive is switched off for energy-saving reasons, allowing settings to be adjusted directly without unnecessary power consumption.\u003c\/p\u003e  \u003ch3\u003eAssembly and connection\u003c\/h3\u003e  \u003cp\u003eThe actuator is equipped with a special mounting flange; the mounting\/dismounting button allows for easy, tool-free attachment to the mixer or valve, as well as quick removal. Pre-assembled connection cables for mains power and temperature sensors make the device immediately ready for operation.\u003c\/p\u003e  \u003ch3\u003ecommissioning\u003c\/h3\u003e  \u003cp\u003eInitial commissioning is carried out via a startup wizard that guides the user through the selection of the application (heating or cooling) and hydraulic system (return or supply temperature control). The operating parameters can then be adjusted as needed.\u003c\/p\u003e  \u003ch3\u003eSafety and reliability\u003c\/h3\u003e  \u003cp\u003eThe control system is designed so that the controller will not be damaged even if the drive is blocked for an extended period. This makes the SM WR FR a robust and durable solution for reliable temperature control within the selected operating range.\u003c\/p\u003e  \u003ch3\u003eTechnical data\u003c\/h3\u003e  \u003cul\u003e  \u003cli\u003eEasy assembly and \u0026gt;Settings\u003c\/li\u003e  \u003cli\u003eTemperature setting range 5 – 90 °C\u003c\/li\u003e  \u003cli\u003eAny selectable temperature range\u003c\/li\u003e  \u003cli\u003eSelection of hydraulic systems\u003c\/li\u003e  \u003cli\u003eSelection and setting of the direction of rotation\u003c\/li\u003e  \u003cli\u003eDigital display for temperatures\u003c\/li\u003e  \u003cli\u003eSetting heating or cooling operation\u003c\/li\u003e  \u003cli\u003eSignaling of the direction of rotation\u003c\/li\u003e  \u003cli\u003eSignaling in case of sensor breakage\u003c\/li\u003e  \u003cli\u003ePID control of mixers and valves\u003c\/li\u003e  \u003cli\u003eFrost protection and overheating protection\u003c\/li\u003e  \u003cli\u003eBlockage-proof\u003c\/li\u003e  \u003c\/ul\u003e  \u003ctable width=\"558\" height=\"383\"\u003e  \u003ctbody\u003e  \u003ctr\u003e  \u003ctd style=\"width: 238.264px;\"\u003e  \u003cp class=\"p1\"\u003e\u003cstrong\u003e                        SM WR 05 FR\u003c\/strong\u003e\u003c\/p\u003e  \u003c\/td\u003e  \u003c\/tr\u003e  \u003ctr\u003e  \u003ctd style=\"width: 238.264px;\"\u003eTorque:\u003c\/td\u003e  \u003ctd style=\"width: 306.007px;\"\u003e  \u003cp class=\"p1\"\u003e5 Nm                                                          \u003c\/p\u003e  \u003c\/td\u003e  \u003c\/tr\u003e  \u003ctr\u003e  \u003ctd style=\"width: 238.264px;\"\u003eRotation angle:\u003c\/td\u003e  \u003ctd style=\"width: 306.007px;\"\u003e90°\u003c\/td\u003e  \u003c\/tr\u003e  \u003ctr\u003e  \u003ctd style=\"width: 238.264px;\"\u003eRotational speed:\u003c\/td\u003e  \u003ctd style=\"width: 306.007px;\"\u003e2 min\/90°\u003c\/td\u003e  \u003c\/tr\u003e  \u003ctr\u003e  \u003ctd style=\"width: 238.264px;\"\u003eOperating mode:\u003c\/td\u003e  \u003ctd style=\"width: 306.007px;\"\u003e3-Point, PDI\u003c\/td\u003e  \u003c\/tr\u003e  \u003ctr\u003e  \u003ctd style=\"width: 238.264px;\"\u003eSupply voltage:\u003c\/td\u003e  \u003ctd style=\"width: 306.007px;\"\u003e230 VAC, 50Hz\u003c\/td\u003e  \u003c\/tr\u003e  \u003ctr\u003e  \u003ctd style=\"width: 238.264px;\"\u003ePower consumption:\u003c\/td\u003e  \u003ctd style=\"width: 306.007px;\"\u003emax. 5 W\u003c\/td\u003e  \u003c\/tr\u003e  \u003ctr\u003e  \u003ctd style=\"width: 238.264px;\"\u003ePower consumption in standby mode:\u003c\/td\u003e  \u003ctd style=\"width: 306.007px;\"\u003emax. 0.5 W\u003c\/td\u003e  \u003c\/tr\u003e  \u003ctr\u003e  \u003ctd style=\"width: 238.264px;\"\u003eAmbient temperature:\u003c\/td\u003e  \u003ctd style=\"width: 306.007px;\"\u003e0–50 °C\u003c\/td\u003e  \u003c\/tr\u003e  \u003ctr\u003e  \u003ctd style=\"width: 238.264px;\"\u003eProtection class:\u003c\/td\u003e  \u003ctd style=\"width: 306.007px;\"\u003eI according to EN 60730-1\u003c\/td\u003e  \u003c\/tr\u003e  \u003ctr\u003e  \u003ctd style=\"width: 238.264px;\"\u003eProtection class:\u003c\/td\u003e  \u003ctd style=\"width: 306.007px;\"\u003eIP 42 according to EN60529\u003c\/td\u003e  \u003c\/tr\u003e  \u003ctr\u003e  \u003ctd style=\"width: 238.264px;\"\u003eDimensions (wxxh):\u003c\/td\u003e  \u003ctd style=\"width: 306.007px;\"\u003e95 x 80 x 92 mm\u003c\/td\u003e  \u003c\/tr\u003e  \u003ctr\u003e  \u003ctd style=\"width: 238.264px;\"\u003eWeight:\u003c\/td\u003e  \u003ctd style=\"width: 306.007px;\"\u003eapprox. 900 g\u003c\/td\u003e  \u003c\/tr\u003e  \u003ctr\u003e  \u003ctd style=\"width: 238.264px;\"\u003eColor\/Material:\u003c\/td\u003e  \u003ctd style=\"width: 306.007px;\"\u003eGrey\/PC\u003c\/td\u003e  \u003c\/tr\u003e  \u003c\/tbody\u003e  \u003c\/table\u003e","brand":"Wita","offers":[{"title":"Default Title","offer_id":55828488323420,"sku":"WFR05","price":202.68,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/7796\/6428\/files\/wita-stellmotoren-sm-wr-fr-konstant-oder-festwert-temperaturregler-9815510.webp?v=1770692075","url":"https:\/\/bg.gemashop.de\/en\/products\/wita-r-stellmotoren-sm-wr-fr-constant-or-fixed-value-temperature-controller","provider":"GEMA Shop","version":"1.0","type":"link"}