{"product_id":"abb-do571-8-channel-relay-output-module-2a","title":"ABB DO571 8-Channel Relay Output Module 2A","description":"\u003ch3\u003e\u003cstrong\u003eProduct Description\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eDO571 (DO571)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis an 8-channel Relay Digital Output Expansion Module designed by ABB as part of the compact S500-eCo PLC and Distributed Automation I\/O platform. Engineered to bridge the gap between low-voltage control logic and high-voltage field devices, this slim line module features 8 robust, electromechanical relay outputs. \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e: ABB\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Series \/ Main Type\u003c\/strong\u003e: S500-eCo Series \/ DO571\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModel Identification\u003c\/strong\u003e:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eDO571\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTotal Output Capacity\u003c\/strong\u003e: 8 Digital Relay Outputs (DO)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eConfigurable Bidirectional I\/Os\u003c\/strong\u003e: 0\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Switching Architecture\u003c\/strong\u003e: Electromechanical Relay\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSupported Load Voltage Types\u003c\/strong\u003e: Alternating Current (AC) and Direct Current (DC)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eNominal Rated Output Voltage (\u003cspan class=\"math-inline\"\u003e$U_{out}$\u003c\/span\u003e)\u003c\/strong\u003e: 24 V to 230 V AC \/ DC nominal\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMaximum Tolerable Output Voltage Range\u003c\/strong\u003e: 195.5 V to 276 V AC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMaximum Continuous Output Current\u003c\/strong\u003e: 2.0 A per channel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLogic Block Supply Voltage\u003c\/strong\u003e: 24 V DC (Operational range: 20.4 V to 28.8 V DC)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWiring Termination Design\u003c\/strong\u003e: Pluggable \/ Connectable terminal block interface\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEnclosure Protection Level\u003c\/strong\u003e: IP20\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInternational Commodity Tariff Code (CN8)\u003c\/strong\u003e: 85371091\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIndustry Classifications\u003c\/strong\u003e: Distributed Automation I\/Os\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStandard Classifications\u003c\/strong\u003e: ETIM 8\/9\/10 (EC001419 - PLC digital I\/O-module), eClass 27-24-22-04, UNSPSC 32151705\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Ambient Temperature\u003c\/strong\u003e: 0 deg C to +60 deg C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStorage Thermal Envelope\u003c\/strong\u003e: -40 deg C to +70 deg C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Net Weight\u003c\/strong\u003e: 0.138 Kg\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Dimensions (W x H x D)\u003c\/strong\u003e: 34 mm x 74 mm x 135 mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eGross Packaged Weight\u003c\/strong\u003e: 0.242 Kg\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLevel 1 Packaging Configuration\u003c\/strong\u003e: 170 mm W x 63 mm H x 93 mm L (1 piece per carton)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":47313040441534,"sku":"DO571","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/screenshot_2026-05-15_117-43-10_c1d302fe-e69f-4b32-b3f5-1408cafdd8a4.png?v=1779093961","url":"https:\/\/www.autooiltech.com\/products\/abb-do571-8-channel-relay-output-module-2a","provider":"AutoOilTech Limited","version":"1.0","type":"link"}