{"product_id":"emerson-12p0631x012-deltav-bus-extenders","title":"Emerson 12P0631X012 DeltaV Bus Extenders","description":"\u003cp\u003eThe \u003cstrong\u003eEmerson 12P0631X012\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e12P0631X012\u003c\/strong\u003e Parallel Cord Bus Extender, operates as a dedicated hardware component for localized carrier bus extension execution within Emerson DeltaV control 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\u003e12P0631X012\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\u003eUSA \/ Global Manufacturing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.74 kg (1.63 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard DeltaV Cable Assembly Length\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\u003ePassive Bus Interconnect\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComponent Type\u003c\/td\u003e\n\u003ctd\u003eParallel Cord Bus Extender\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Compatibility\u003c\/td\u003e\n\u003ctd\u003eDeltaV DCS Carriers\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 and Channel Isolation Protocols\u003c\/h3\u003e\n\u003cp\u003eThe parallel cord bus extender maintains differential signal pathways and high-frequency communication protocols across separated carrier racks. Designed to preserve system-to-channel and channel-to-channel isolation barriers embedded within connected DeltaV modules, the assembly features multi-conductor shielding to prevent signal degradation and cross-talk. Ground potential differences between adjacent control cabinets are isolated through low-impedance drain wire paths, protecting downstream field loops and 4-20 mA HART signals.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What primary function does the 12P0631X012 extender cable perform in a DeltaV cabinet?\u003c\/p\u003e\n\u003cp\u003eA: The cable assembly extends parallel LocalBus communication lines between adjacent or vertically stacked I\/O carriers within the DCS architecture.\u003c\/p\u003e\n\u003cp\u003eQ: Does the bus extender require an external power supply connection?\u003c\/p\u003e\n\u003cp\u003eA: No, the extender functions as a passive physical interface cable that transmits existing system backplane power and communication signals between carriers.\u003c\/p\u003e\n\u003cp\u003eQ: What precautions should be taken to prevent noise interference along the cable pathway?\u003c\/p\u003e\n\u003cp\u003eA: The cable shield should remain fully continuous and be kept physically separate from AC power conduits and high-frequency motor drive cables.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eInspect the connector pins and locking latches on both ends of the parallel cord before installation.\u003c\/li\u003e\n\u003cli\u003eConnect the bus extender to the designated expansion header on the primary carrier until the retention clips engage fully.\u003c\/li\u003e\n\u003cli\u003eMaintain recommended minimum bend radii along the cable route to prevent conductor strain and shielding breakdown.\u003c\/li\u003e\n\u003cli\u003eSecure the cable to cabinet structural supports using non-metallic ties to prevent stress on connector sockets.\u003c\/li\u003e\n\u003cli\u003eVerify that cabinet ambient operating conditions remain within standard industrial thermal limits prior to system energization.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Emerson","offers":[{"title":"Default Title","offer_id":45438070456435,"sku":"12P0631X012","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/12P0631X01_2.png?v=1788415354","url":"https:\/\/www.dcssupplier.com\/products\/emerson-12p0631x012-deltav-bus-extenders","provider":"DcsSupplier Limited","version":"1.0","type":"link"}