{"product_id":"yokogawa-sed2d-11-digital-terminal-board","title":"Yokogawa SED2D-11 Digital Terminal Board","description":"\u003cp\u003eThe \u003cstrong\u003eYokogawa SED2D-11\u003c\/strong\u003e serves as the primary \u003cstrong\u003eSED2D-11\u003c\/strong\u003e Digital Terminal Board utilized to execute field signal distribution and termination across distributed control system platforms.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eSED2D-11\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e2.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e482.6 mm x 177.0 mm x 85.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 deg C to +60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003ePassive termination board\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannels\u003c\/td\u003e\n\u003ctd\u003e4 channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Tolerance\u003c\/td\u003e\n\u003ctd\u003e2000 V AC for 1 minute\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Capacity\u003c\/td\u003e\n\u003ctd\u003e5 A per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eChannel-to-Channel Isolation and Loop Protocol\u003c\/h3\u003e\n\u003cp\u003eThe hardware configuration maintains strict electrical isolation across terminal pathways to suppress common-mode electrical noise and prevent ground fault propagation between field loops. Integration with standard 4-20 mA HART loop protocol parameters and discrete signal paths ensures transparent transmission of analog and digital data streams directly to control system I\/O cards without signal degradation.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Are there specific physical constraints when wiring high-density multi-channel terminal boards?\u003c\/p\u003e\n\u003cp\u003eA: Field wiring must maintain adequate separation from high-voltage power conduits and utilize twisted-pair shielded cables to preserve signal integrity.\u003c\/p\u003e\n\u003cp\u003eQ: How is the terminal board grounded to mitigate transient surge events?\u003c\/p\u003e\n\u003cp\u003eA: The chassis incorporates dedicated grounding studs designed for direct low-impedance connection to the main cabinet ground bus bar.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eMount the terminal board securely onto standard 19-inch rack profiles or designated cabinet panels using all available mounting holes. Terminate incoming field conductors to the designated screw or clamp terminals, ensuring proper torque limits are applied to prevent conductor shear. Verify continuous shield continuity and ground drain termination before energizing associated loop circuits.\u003c\/p\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":50364001157372,"sku":"SED2D-11","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/SED2D-112.jpg?v=1784597681","url":"https:\/\/www.electronicplc.com\/es\/products\/yokogawa-sed2d-11-digital-terminal-board","provider":"Electronic PLC","version":"1.0","type":"link"}