{"product_id":"emerson-se5009-system-power-supply","title":"Emerson SE5009 System Power Supply","description":"\u003cp\u003eConfigured for power distribution in DeltaV distributed control architectures, the \u003cstrong\u003eEmerson SE5009\u003c\/strong\u003e (\u003cstrong\u003eSE5009\u003c\/strong\u003e) System Power Supply provides direct physical\/electrical execution of 24 VDC voltage regulation and input current conditioning.\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\u003eSE5009\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eEmerson\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eSystem dependent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1.58 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eIndustrial module format\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eIndustrial ambient range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eLoad dependent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Rating\u003c\/td\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eEmerson DCS Process Control Characteristics\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-20 mA HART loop protocol:\u003c\/strong\u003e The SE5009 module provides a stabilized DC bus for HART-enabled I\/O cards. This stable power delivery is mandatory to maintain the signal-to-noise ratio required for reliable HART communication overlay on 4-20 mA loops.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChannel-to-channel isolation:\u003c\/strong\u003e The power supply architecture utilizes internal galvanic separation to isolate the system bus from field-side voltage fluctuations. This is mandatory to ensure that transient conditions on the 24 VDC rail do not compromise the integrity of the process control logic.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold junction compensation (CJC):\u003c\/strong\u003e The module is designed to maintain high output precision across varying thermal envelopes, which is mandatory to prevent voltage drift in sensitive analog input loops connected to the same DC bus.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the SE5009 module support redundancy in a DeltaV power distribution scheme?\u003c\/p\u003e\n\u003cp\u003eA: Yes. The SE5009 is designed for integration into redundant power carrier configurations. Verification of the power carrier's load-sharing bus is mandatory to ensure bumpless switchover during a supply failure.\u003c\/p\u003e\n\u003cp\u003eQ: Is the 24 VDC output ripple within limits for high-speed processor modules?\u003c\/p\u003e\n\u003cp\u003eA: The module is engineered to supply low-ripple power compliant with DeltaV system standards. Verification of the output voltage at the termination point is mandatory to ensure it remains within the specified operating tolerance for the connected controller or I\/O modules.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Install the module into a compatible power carrier rack. Ensuring the module is fully seated and the mechanical latch is engaged is mandatory to maintain stable electrical contact for the 24 VDC input and distribution.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrounding:\u003c\/strong\u003e Bond the module chassis to the system instrumentation ground bus. A low-impedance connection is mandatory to ensure the efficacy of internal surge suppression and to provide a stable common reference for the DC distribution.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring:\u003c\/strong\u003e Terminate 24 VDC input leads with appropriate torque to prevent intermittent contact. Maintain a minimum separation of 150 mm from high-voltage AC lines; this isolation is mandatory to protect the DC output from inductive transients that could destabilize downstream DCS electronics.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EMERSON","offers":[{"title":"Default Title","offer_id":48078163378366,"sku":"SE5009","price":650.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/screenshot_2026-07-09_17-06-28.png?v=1783590144","url":"https:\/\/www.autooiltech.com\/products\/emerson-se5009-system-power-supply","provider":"AutoOilTech Limited","version":"1.0","type":"link"}