{"product_id":"emerson-kj1501x1-bb1-12p0678x032-deltav-power-supplies","title":"EMERSON KJ1501X1-BB1 12P0678X032 DeltaV Power Supplies","description":"\u003cp\u003eThe \u003cstrong\u003eEmerson KJ1501X1-BB1 12P0678X032\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e12P0678X032\u003c\/strong\u003e System Power Supply, operates as a dedicated hardware component for internal backplane DC voltage regulation within Emerson DeltaV system architectures.\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\u003eKJ1501X1-BB1 12P0678X032\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\u003eUnited States\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.4 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e4.3 cm x 12.5 cm x 18.5 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eStandard Industrial Operating Range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e10 W Max Output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eSystem Power Supply (DC\/DC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd\u003e12 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Form\u003c\/td\u003e\n\u003ctd\u003eDeltaV Power Carrier Slot\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003e4-20 mA HART Loop Protocol and Channel Isolation\u003c\/h3\u003e\n\u003cp\u003eThe system power supply unit incorporates galvanically isolated DC\/DC conversion stages to isolate primary DC input power lines from internal LocalBus logic rails. Channel-to-channel and system-to-field isolation barriers across connected DeltaV modules are preserved by preventing power line noise, high-voltage surges, and earth ground potential loops from entering the system backplane. This regulated DC voltage stability protects analog signaling and 4-20 mA HART communication loops from power-induced interference.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What is the primary output voltage and power rating delivered by this module?\u003c\/p\u003e\n\u003cp\u003eA: The module supplies a regulated 12 VDC output at a maximum capacity of 10 W to internal system backplane components.\u003c\/p\u003e\n\u003cp\u003eQ: What type of power conversion architecture is utilized in this power supply?\u003c\/p\u003e\n\u003cp\u003eA: The module operates as a dedicated DC\/DC system power supply that converts bulk input power to regulated backplane voltages.\u003c\/p\u003e\n\u003cp\u003eQ: How does the power supply protect internal system logic against field power noise?\u003c\/p\u003e\n\u003cp\u003eA: Internal galvanic isolation circuitry isolates primary power source transients from backplane communication pathways.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eInspect the power carrier interface connectors for damage or contamination prior to mounting.\u003c\/li\u003e\n\u003cli\u003eSlide the module into the designated power supply slot on the DeltaV carrier until the mechanical latching mechanism engages securely.\u003c\/li\u003e\n\u003cli\u003eEnsure primary DC supply wiring is properly fused and grounded according to DeltaV system installation guidelines.\u003c\/li\u003e\n\u003cli\u003eRoute power supply conductors in separate wiring conduits away from low-level analog and field communication cabling.\u003c\/li\u003e\n\u003cli\u003eVerify cabinet environmental controls maintain temperatures within standard industrial limits to ensure long-term thermal reliability.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Emerson","offers":[{"title":"Default Title","offer_id":45438076026995,"sku":"KJ1501X1-BB1 12P0678X032","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/VE3007_1_fc43b569-04f3-4fe8-8669-9473b57284c7.png?v=1788415342","url":"https:\/\/www.dcssupplier.com\/ar\/products\/emerson-kj1501x1-bb1-12p0678x032-deltav-power-supplies","provider":"DcsSupplier Limited","version":"1.0","type":"link"}