{"product_id":"endress-hauser-rn221n-b1-active-barrier-transmitter-supply-20-250-v-ac-d","title":"Endress + Hauser – RN221N-B1 – Active Barrier \/ Transmitter Supply 20-250 V AC\/D","description":"\u003cp class=\"p\"\u003eThe Endress + Hauser RNN‑B is an active isolation barrier designed to provide galvanic isolation and loop power to … mA current‑loop transmitters. It supports bidirectional HART communication, an intrinsically safe input option and is suitable for hazardous‑area installations (ATEX). \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s\"\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Endress + Hauser","offers":[{"title":"Default Title","offer_id":56614834569590,"sku":"EB-286920014285","price":71.25,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/4202\/8857\/files\/57_39b12c08-b23e-406d-babb-5bf096e01035.png?v=1762562739","url":"https:\/\/volt-werk.com\/products\/endress-hauser-rn221n-b1-active-barrier-transmitter-supply-20-250-v-ac-d","provider":"VOLTWERK Handel","version":"1.0","type":"link"}