Notifies the parent unit of the environmental conditions (heat index = WBGT) around the sub-unit, and the parent unit informs with a voice guide.
● The DK-LR11 (DKLR11) is a wireless call system equipped with a LoRa temperature and humidity sensor manufactured by Alinco. ● It features a heatstroke warning function. ● Communication is conducted via LoRa. ※ LoRa refers to a type of LPWA (Low Power, Wide Area) communication defined in ARIB-STD-T108, utilizing a communication method that operates in the Sub-GHz band, which is below 1GHz. ● The child unit notifies the parent unit of the environmental conditions (heat index = WBGT) around it, and the parent unit provides audio guidance. ● Multiple DK-LR11 units can be set up with one parent unit and up to 10 child units. ※ For detailed settings of the parent and child units, a connection cable (external contact cable) EDS-47 for the free configuration software (sold separately) is required. ※ For more details, please refer to the PDF documentation or feel free to contact us.
Inquire About This Product
basic information
●This is not a wireless call system commonly used in restaurants and similar establishments. ●Included accessories: Bracket, bracket mounting screws (4), fall prevention screw (1), lock plate, AC adapter EDC-323, L-shaped conversion cable, instruction manual, caution statement, warranty. ●Specifications ・Dimensions: Only the main unit: Height 86.3mm × Width 150mm × Depth 49.2mm With bracket mounted: Height 99.5mm × Width 150mm × Depth 55.7mm ・Weight (excluding battery): Only the main unit: Approximately 250g With bracket mounted: Approximately 284g ・Communication method: LoRa communication (ARIB-STD-T108) ・Rated voltage: DC6.0V (when using AC adapter) DC3.0V (two AA batteries) ・Operating temperature range: -10 to 50℃ ・Communication distance: Approximately 500m to 1km in flat areas without obstacles like riverbanks or on clear roads. ●There is also the Sigfox communication heatstroke warning system DK-SF100.
Price information
Manufacturer's suggested retail price: Open price We aim to sell at a lower price than anywhere else, so please contact us for our selling price.
Delivery Time
Applications/Examples of results
【Examples of Use】 ■ Dental clinics ■ Ophthalmology, ENT, Internal medicine ■ Nursing facilities ■ Movies, TV shows, commercials, filming ■ Events ■ Sports tournament management ■ High school athletic associations ■ Skiing, snowboarding ■ Baseball stadiums ■ Shopping malls ■ Showrooms, exhibition halls, sales venues ■ Neighborhood associations ■ Fire departments and fire brigades ■ Street parties ■ Restaurants ■ Sushi shops ■ Manga cafes ■ Security ■ Cafes ■ Surveying ■ Construction ■ Demolition industry ■ Comic Market and events ■ Childcare centers, nursery schools, kindergartens ■ Shareholder meetings ■ Moving ■ Hotels and inns ■ Esthetic salons ■ After-school programs ■ Elections ■ Electrical work, air conditioning work ■ Factories ■ Hunting ■ Movie theaters and cinema complexes ■ Exhibitions ■ Warehouses ■ Gas stations ■ Funerals ■ Stores ■ Baseball clubs ■ Outdoors ■ Schools ■ Railways ■ Cleaning ■ Casinos ■ Lead cars and guide vehicles ■ Art museums and museums, etc.
catalog（2）
Download All Catalogs
Company information
Exceli Co., Ltd. sells and rents wireless devices, transceivers, and intercoms. With 33 years of experience, we have a track record of transactions with over 70,000 customers. We provide support 365 days a year until late at night, delivering wireless devices, transceivers, and intercoms throughout Japan. Additionally, we offer free trials for almost all models before purchase. Rest assured, after-sales repairs are handled in-house. Approved company under the Ministry of Economy, Trade and Industry's Management Innovation Support Law (No. 15 Sanro Shokei 707). We have been certified as a premier dealer by Motorola for our excellence in "proposal capability," "after-sales maintenance," "experience," and "technical skills."