{"product_id":"bihl-wiedemann-bwu1187-as-i-coupler","title":"Bihl+Wiedemann BWU1187 AS-I Coupler","description":"\u003cdiv\u003e\u003cp\u003eBWU1187 ASi\/AS-i Coupler is an IP20 DIN-rail mounted module that links two AS-i networks through two internal 4I\/4O nodes, enabling data exchange between networks while providing galvanic isolation between them. The device measures 22.5 mm in width and occupies a compact footprint of 99 mm by 92 mm, designed for safe enclosure within control cabinets. It operates from a 30 V nominal supply with an allowable range of 18–31.6 V and draws less than 80 mA per AS-i module, ensuring efficient power usage in multi-network installations. Each internal AS-i module includes four I\/O points and features six LEDs (four for outputs, one power, one fault) plus an address socket for configuration; data from one module’s outputs can be mapped to the other module’s inputs to facilitate cross-network signaling. The BWU1187 complies with AS-Interface standards EN 61000-6-1 and EN 61000-6-3, and is specified for 0 °C to +55 °C operation (−25 °C to +85 °C storage) with a pollution degree of 2 and an insulation voltage of ≥500 V between networks, making it suitable for robust use in industrial environments where two AS-i networks must share status or process data without direct electrical coupling.\u003c\/p\u003e\u003c\/div\u003e","brand":"Bihl","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51676965601582,"sku":null,"price":26.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_d458ecef-e324-49c6-8365-5363d4d5d5c0.jpg?v=1769555882","url":"https:\/\/plgautomation.com\/products\/bihl-wiedemann-bwu1187-as-i-coupler","provider":"PLG Automation ","version":"1.0","type":"link"}