{"product_id":"abb-tp854-module-termination-unit-baseplate","title":"ABB TP854 Module Termination Unit Baseplate","description":"\u003cdiv dir=\"ltr\" aria-busy=\"false\" aria-live=\"polite\" id=\"model-response-message-contentr_095ef72e20ccccb0\" class=\"markdown markdown-main-panel stronger enable-updated-hr-color\"\u003e\n\u003cp\u003eThe \u003cstrong\u003eABB TP854\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e3BSE025349R1\u003c\/strong\u003e Baseplate, operates as a dedicated hardware component for mechanical mounting, power distribution, and communication interfacing within System 800xA control networks. The module termination unit baseplate provides the physical and electrical foundation required to mount and link standard CI854, CI854A, and CI854B PROFIBUS DP interface modules directly to the active system backplane.\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\u003eTP854\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct ID\u003c\/td\u003e\n\u003ctd\u003e3BSE025349R1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eABB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eSweden \/ Germany\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Net Weight\u003c\/td\u003e\n\u003ctd\u003e0.234 kg (0.52 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGross Weight\u003c\/td\u003e\n\u003ctd\u003e0.234 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Net Dimensions\u003c\/td\u003e\n\u003ctd\u003e216 mm x 49.5 mm x 72 mm (Depth x Height x Width)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCustoms Tariff \/ CN8\u003c\/td\u003e\n\u003ctd\u003e85369095 \/ 85389091\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Order\u003c\/td\u003e\n\u003ctd\u003e1 piece\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Compatibility\u003c\/td\u003e\n\u003ctd\u003eCI854, CI854A, and CI854B communication interfaces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComponent Kinship\u003c\/td\u003e\n\u003ctd\u003eComponent part of CI854K01, CI854AK01, and CI854BK01 kits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWEEE Classification\u003c\/td\u003e\n\u003ctd\u003eSmall Equipment (no external dimension exceeding 50 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eModule Termination Units\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eIndustrial Control \u0026amp; Drives Backplane Infrastructure\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eI\/O Density Scaling and Backplane Bus Velocity Preservation\u003c\/strong\u003e The baseplate structural configuration establishes passive bus line extensions across modular automation clusters. By mounting communication modules horizontally, the hardware permits modular I\/O density scaling inside control enclosures while maintaining uncompromised backplane bus communication velocity and transmission impedance standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfinet \/ EtherNet\/IP Deterministic Networks Coexistence\u003c\/strong\u003e The passive circuitry within the unit isolates the local serial PROFIBUS DP lines from upper-tier backplane networks running over Profinet \/ EtherNet\/IP deterministic networks. The layout of the physical terminal traces suppresses electrical cross-talk, protecting active communication registers from tracking anomalies or transmission frame dropouts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can the active communication module be hot-swapped while the TP854 baseplate remains powered?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the TP854 baseplate structure allows the physical removal and insertion of the associated CI854 (A or B) communication modules under power. The mechanical pin configuration ensures the backplane ground contacts engage first and break last to prevent micro-arcing from corrupting active processing tracks.\u003c\/p\u003e\n\u003cp\u003eQ: Does the TP854 baseplate require an independent firmware flash configuration or IP assignment?\u003c\/p\u003e\n\u003cp\u003eA: No, the baseplate is a completely passive physical and electrical termination base without internal microprocessors, firmware memory cells, or logical parameters. It routes physical signals directly from the interface module connectors to the field terminals without altering data frames.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":45107764396147,"sku":"TP854","price":233.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/7_ffffaa2c-812f-4d58-8b3d-4cbf6225d331.png?v=1781603582","url":"https:\/\/www.dcssupplier.com\/ar\/products\/abb-tp854-module-termination-unit-baseplate","provider":"DcsSupplier Limited","version":"1.0","type":"link"}