{"product_id":"3bse008514r1-abb-do820-8-channel-digital-output-relay-module","title":"ABB 3BSE008514R1 DO820 Digital Output Relay Module","description":"\u003cp\u003eThe ABB DO820 (3BSE008514R1) is a high-performance digital output module designed for the S800 I\/O system. This module features 8 individually galvanically isolated relay output channels, providing flexible control for various industrial field devices. It is engineered to handle a wide range of voltages from 24 V to 230 V AC\/DC, making it suitable for diverse automation environments requiring robust relay switching.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e8 independent, galvanically isolated relay output channels.\u003c\/li\u003e\n\u003cli\u003eSupports a wide voltage range of 24-230 V AC\/DC.\u003c\/li\u003e\n\u003cli\u003eHigh current capacity of up to 3 A per channel.\u003c\/li\u003e\n\u003cli\u003eIntegrated status monitoring and reliable signal transmission.\u003c\/li\u003e\n\u003cli\u003eDesigned for seamless integration with the ABB S800 I\/O series architecture.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eThis module is typically deployed in process automation systems where electrical isolation between the control system and field devices is critical. It is commonly used for switching actuators, solenoid valves, and motor starters in industrial control panels.\u003c\/p\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eDO820 (3BSE008514R1)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannels\u003c\/td\u003e\n\u003ctd\u003e8 Relay Outputs (N.O.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Range\u003c\/td\u003e\n\u003ctd\u003e24-230 V AC\/DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Current\u003c\/td\u003e\n\u003ctd\u003e3 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Dissipation\u003c\/td\u003e\n\u003ctd\u003eTyp. 2.9 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation\u003c\/td\u003e\n\u003ctd\u003eIndividually galvanically isolated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDielectric Test Voltage\u003c\/td\u003e\n\u003ctd\u003e2000 V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Insulation Voltage\u003c\/td\u003e\n\u003ctd\u003e250 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Field Cable Length\u003c\/td\u003e\n\u003ctd\u003e600 meters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Consumption (5V)\u003c\/td\u003e\n\u003ctd\u003e60 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Consumption (24V)\u003c\/td\u003e\n\u003ctd\u003e140 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEnsure the system power is completely disconnected before attempting to install or remove the module from the S800 I\/O base.\u003c\/li\u003e\n\u003cli\u003eHandle the module using proper ESD precautions to prevent damage to sensitive internal circuitry.\u003c\/li\u003e\n\u003cli\u003eVerify that the module is correctly seated in the mounting base and that all mechanical locking mechanisms are engaged.\u003c\/li\u003e\n\u003cli\u003eEnsure field wiring is properly routed and shielded where necessary to minimize electromagnetic interference (EMI).\u003c\/li\u003e\n\u003cli\u003eMaintain adequate ventilation around the I\/O rack to prevent heat accumulation during continuous operation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat type of output does the DO820 provide?\u003c\/strong\u003e\u003cbr\u003eThe DO820 provides 8 normally open (N.O.) relay outputs that are individually isolated.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the maximum cable length supported for field devices?\u003c\/strong\u003e\u003cbr\u003eThis module supports a maximum field cable length of up to 600 meters.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this module compatible with the S800 I\/O system?\u003c\/strong\u003e\u003cbr\u003eYes, the DO820 is a standard component of the ABB S800 I\/O product line.\u003c\/p\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":48839127335102,"sku":"3BSE008514R1","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/wm_1_6fdef45f-50f9-477c-b9da-e9ab8e02cfad.jpg?v=1788491491","url":"https:\/\/www.autooiltech.com\/es\/products\/3bse008514r1-abb-do820-8-channel-digital-output-relay-module","provider":"AutoOilTech Limited","version":"1.0","type":"link"}