{"product_id":"abb-tu-716f-3bdh000382r0001-module-termination-unit","title":"ABB TU 716F 3BDH000382R0001 Module Termination Unit","description":"\u003cp\u003eThe \u003cstrong\u003eABB TU 716F\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e3BDH000382R0001\u003c\/strong\u003e I\/O Terminal Unit, operates as a dedicated hardware component for localized physical terminal termination and power distribution within Freelance I\/O networks. The spring-type interface sub-assembly routes discrete and analog process signals natively at the hardware tier to establish multi-channel continuity to the active electronic processing blocks.\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\u003eTU 716F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct ID\u003c\/td\u003e\n\u003ctd\u003e3BDH000382R0001\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\u003eGermany (DE)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Net Weight\u003c\/td\u003e\n\u003ctd\u003e0.17 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Net Dimensions\u003c\/td\u003e\n\u003ctd\u003e30 mm x 135 mm x 68 mm (Length x Height x Width)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC nominal power distribution rail\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection Type\u003c\/td\u003e\n\u003ctd\u003eSpring-type terminal blocks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHS Code \/ Tariff\u003c\/td\u003e\n\u003ctd\u003e85371098\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Count\u003c\/td\u003e\n\u003ctd\u003e0 (Zero internal electrochemical cell modules)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnvironmental Status\u003c\/td\u003e\n\u003ctd\u003eRoHS compliant following EU Directive 2011\/65\/EU parameters\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\u003eProfinet \/ EtherNet\/IP Deterministic Networks Integration\u003c\/strong\u003e The module termination unit forms the passive electrical connection base that connects field instrumentation to the Freelance controller backplane structure. This architecture operates concurrently alongside upper-tier communication links utilizing Profinet \/ EtherNet\/IP deterministic networks, enabling microsecond process status transitions to pass from the terminal point straight to the host processor registers without causing data jitter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eI\/O Density Scaling and Backplane Bus Velocity Preservation\u003c\/strong\u003e The 30 mm ultra-slim profile optimizes I\/O density scaling inside confined distributed control system (DCS) marshaling cabinets. By employing cold-wiring terminal layouts decoupled from the electronic I\/O module blocks, the design allows the swap of active modules without breaking the backplane bus communication velocity link or dropping adjacent field loops.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How do the internal mechanics of the spring-type terminals affect long-term field wiring reliability?\u003c\/p\u003e\n\u003cp\u003eA: The spring-clamp mechanism applies permanent physical compression onto the core wire, adjusting continuously for copper wire compression or deformation over time. This configuration maintains a low-resistance contact path and eliminates the intermittent terminal loosening often caused by low-frequency industrial plant deck vibrations.\u003c\/p\u003e\n\u003cp\u003eQ: Does the TU 716F terminal structure incorporate any internal active processors or firmware configurations?\u003c\/p\u003e\n\u003cp\u003eA: No, the module is a passive electrical routing base containing no active microprocessors, semiconductors, or configurable memory cells. Because it runs no local firmware, it requires no software flash procedures and relies completely on the physical configuration of the attached S700 I\/O module for logic mapping.\u003c\/p\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":45107658784883,"sku":"TU 716F 3BDH000382R0001","price":233.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/screenshot_2026-06-16_17-16-49_be734b27-8b87-4534-9927-abde137f6b7a.png?v=1781603340","url":"https:\/\/www.dcssupplier.com\/products\/abb-tu-716f-3bdh000382r0001-module-termination-unit","provider":"DcsSupplier Limited","version":"1.0","type":"link"}