{"product_id":"endress-hauser-rn221n-b3-transmitter-supply-250vac-50-60hz","title":"Endress+Hauser Rn221N-b3 Transmitter Supply 250Vac 50\/60Hz","description":"\u003cstyle\u003e\n       table {\n           width: auto;\n           border-collapse: collapse;\n           font-size: 16px;\n       }\n       table, th, td {\n           border: 1px solid black;\n       }\n       th, td {\n           padding: 8px;\n           text-align: left;\n       }\n       th {\n           background-color: #dddddd;\n       }\n   \u003c\/style\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eAttribute\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTransmitter Supply \/ Signal Isolator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRN221N\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrder Code\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRN221N-B3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSupply Voltage (U)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20–250 V AC\/DC (20–253 V AC\/DC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrequency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Consumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput \/ Output Signal\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4–20 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCertification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePTB 00 ATEX 2018\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eExplosion Protection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eII (1) GD [EEx ia] IIC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApproval Reference\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eXA 005R\/09\/A3\/10.04\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-20°C to +50°C (-4°F to 122°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePatent\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUS Pat. 5,907,292\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGermany\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e150 gm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eEndress+Hauser RN221N-B3 Transmitter Supply by Endress+Hauser is an extremely durable power supply and signal processing module for the use in industrial process automation. The RN221N-B3 Transmitter Supply is purposely designed to offer reliable power supplies for field transmitters and simultaneously isolate and transmit 4–20 mA signals into the control systems such as PLCs and DCS.\u003c\/p\u003e\n\u003cp\u003eDue to its flexible voltage and frequency ranges from 20–250 V AC\/DC and 50\/60 Hz, respectively, the RN221N-B3 is very versatile to be used in different industrial settings. Being Intrinsic Safe Certified (ATEX, EEx ia IIC), it can safely deliver signals in hazardous environments. The compactness, efficiency, and durability of this transmitter supply make it a reliable choice for many industries.\u003c\/p\u003e\n\u003ch2\u003eKey Features:\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e1. Wide Range of Supply Voltages (20-250V AC\/DC):\u003c\/strong\u003e It can easily be installed into different industrial power supply systems without any additional converters.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. Signal Transmission Using the 4-20mA Current Loop Approach:\u003c\/strong\u003e This device enables accurate and noise-free signal transmission between process instruments and control systems.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. Inherently Safe Standard (ATEX, EEx ia IIC):\u003c\/strong\u003e The device is designed for use in potentially dangerous environments such as Zone 0\/1.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. Highly Efficient, Low Electrical Power Consumption (5W):\u003c\/strong\u003e Effective power consumption results in low power consumption and efficiency.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5. Galvanic Isolation:\u003c\/strong\u003e Control systems are protected against transient voltages, ground loops, and other forms of electrical interference.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e6. Highly Reliable \u0026amp; Stable:\u003c\/strong\u003e This ensures that highly reliable output of the signal is achieved.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7. DIN Rail Mounting:\u003c\/strong\u003e Minimal installation space; the device can be installed within the control cabinet.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e8. Very Wide Range of Operating Temperatures (-20°C to +50°C):\u003c\/strong\u003e The device can function effectively in industrial environments.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e9. Conforms to International Standards:\u003c\/strong\u003e It conforms to international standards, particularly ATEX standards.\u003c\/p\u003e\n\u003ch2\u003eApplications:\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e1. Process Automation Systems:\u003c\/strong\u003e Utilized in chemical, oil, and gas industries for precise signal transmission and control.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. Hazardous Areas Installation:\u003c\/strong\u003e Perfectly suitable for installation in explosive areas with intrinsically safe devices.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. Industrial Instruments:\u003c\/strong\u003e Supplies power to and isolates transmitters like pressure, temperature, and flow meters.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. PLC\/DCS Systems:\u003c\/strong\u003e Facilitates interface between field signals and control systems to maintain stable and reliable data transfer.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5. Power Generation and Utility Facilities:\u003c\/strong\u003e Applied in monitoring and control systems for key facilities.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e6. Maritime and Offshore Operations:\u003c\/strong\u003e Ensures safe and reliable signal transmission in maritime and offshore facilities.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7. Manufacturing and Process Industries:\u003c\/strong\u003e Helps in automation and monitoring of manufacturing operations.\u003c\/p\u003e\n\u003cp\u003eExplore our wide range of \u003cstrong\u003e\u003ca href=\"https:\/\/aeliyamarine.com\/collections\/transmitter\" title=\"high-performance Industrial Transmitters\"\u003ehigh-performance Industrial Transmitters\u003c\/a\u003e\u003c\/strong\u003e designed for accurate signal measurement, reliable data transmission, and seamless integration in industrial automation and process control systems.\u003c\/p\u003e","brand":"Endress+Hauser","offers":[{"title":"Default Title","offer_id":47314068603031,"sku":"119711","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/9074\/4727\/files\/endress_hauser_rn221n-b3_transmitter_supply_250vac_5060hz-119711_1.jpg?v=1714395506","url":"https:\/\/aeliyamarine.com\/products\/endress-hauser-rn221n-b3-transmitter-supply-250vac-50-60hz","provider":"Aeliya Marine","version":"1.0","type":"link"}