{"product_id":"abb-di650-digital-input-module","title":"ABB DI650 Digital Input Module","description":"\u003cp\u003eThe \u003cstrong\u003eABB DI650\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eDI650\u003c\/strong\u003e Digital Input Module (Product ID: 3BHT300025R1), operates as a dedicated hardware component for binary state monitoring within ABB Advant Master Process Control System networks.\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\u003eDI650 (3BHT300025R1)\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 (SE) \/ Poland (PL)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Net Weight\u003c\/td\u003e\n\u003ctd\u003e1.225 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e3.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions \/ Form Factor\u003c\/td\u003e\n\u003ctd\u003eStandard Advant Master chassis subrack module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eCertified for standard industrial process environment gradients\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Channel Density\u003c\/td\u003e\n\u003ctd\u003e32 Channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Rating\u003c\/td\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Isolation Topology\u003c\/td\u003e\n\u003ctd\u003e4 Isolated Groups (8 channels per group)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eDigital Input Modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegulatory Exemption\u003c\/td\u003e\n\u003ctd\u003eExempted from 2011\/65\/EU (RoHS) per Article 2(4)(c), (e), (f), and (j)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCustoms Tariff Number\u003c\/td\u003e\n\u003ctd\u003e85389091\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eIndustrial Control and Drives (PLC\/DCS\/Drives) Attributes\u003c\/h3\u003e\n\u003cp\u003eThe DI650 manages discrete DC voltage scaling and continuous optocoupler isolation validation directly across the field sensor interface. To process high-density binary variables and transmit channel telemetry concurrently without signal attenuation or thermal accumulation, the internal registration matrix controls 32 distinct inputs organized into 4 isolated electrical groups. This clustered configuration ensures that backplane bus communication velocity Licences profiles remain uncompromised during multi-channel state transitions.\u003c\/p\u003e\n\u003cp\u003eBecause this digital input card interfaces directly with high-availability host architectures, the underlying hardware maintains absolute firmware flash compatibility with legacy and current ABB Advant Master racks. This internal structure supports flexible I\/O density scaling options, allowing the host processing registers to latch field sensor states via Profinet \/ EtherNet\/IP deterministic networks or proprietary bus structures without inducing channel propagation delays or triggering backplane bus communication timeouts.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How does the grouping of the 32 input channels into 4 isolated banks affect the common-return wiring architecture?\u003c\/p\u003e\n\u003cp\u003eA: The 4-group configuration breaks the 32 channels into independent blocks of 8 channels each. Each block utilizes its own isolated common-return terminal pin, allowing technicians to mix different 24 VDC power sources or phase loops across the separate groups without causing parasitic cross-currents or shifting the logic threshold registers.\u003c\/p\u003e\n\u003cp\u003eQ: What failure states occur within the host DCS input registers if a short circuit develops on an external 24 VDC sensor line connected to a single channel?\u003c\/p\u003e\n\u003cp\u003eA: The internal current-limiting components and galvanic isolation sub-circuits protect the core logic layer. A field short circuit will fault that specific input channel or trip the external group fuse, but the remaining isolated banks continue executing state updates without dropping bus communication parameters or corrupting adjacent data tables.\u003c\/p\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":45060858282099,"sku":"DI650","price":233.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/screenshot_2026-06-02_13-54-19.png?v=1780379759","url":"https:\/\/www.dcssupplier.com\/products\/abb-di650-digital-input-module","provider":"DcsSupplier Limited","version":"1.0","type":"link"}