{"product_id":"di828-3bse069054r1-abb-s800-i-o-120v-ac-dc-input-module","title":"DI828 3BSE069054R1 ABB S800 I\/O 120V AC DC Input Module","description":"\u003ch2\u003eABB DI828 3BSE069054R1 S800 I\/O Digital Input Module\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eABB DI828 3BSE069054R1\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eDI828\u003c\/strong\u003e Digital Input Module, operates as a dedicated hardware component for high-voltage signal acquisition within ABB S800 I\/O platforms. The assembly converts 16 individually isolated 120 VAC\/VDC field inputs into optical logic signals, executing deterministic status updates for plant interlocks and process monitoring.\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\u003eDI828 (3BSE069054R1)\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\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.255 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e119 mm x 45 mm x 102 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to +55 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eTyp 3.5 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Channels\u003c\/td\u003e\n\u003ctd\u003e16 individually isolated channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Input Voltage\u003c\/td\u003e\n\u003ctd\u003e120 VAC \/ VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAC Voltage Range\u003c\/td\u003e\n\u003ctd\u003e77 to 130 VAC (8.5 mA at 120 VAC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC Voltage Range\u003c\/td\u003e\n\u003ctd\u003e75 to 130 VDC (2.4 mA at 120 VDC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Impedance\u003c\/td\u003e\n\u003ctd\u003e14.2 kOhm (AC) \/ 50 kOhm (DC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation\u003c\/td\u003e\n\u003ctd\u003eIndividually isolated channel-to-channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsulation \/ Dielectric\u003c\/td\u003e\n\u003ctd\u003e250 V rated insulation \/ 2000 VAC test voltage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiagnostics\u003c\/td\u003e\n\u003ctd\u003eFront LEDs for state indication and Warning supervision\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eBackplane Bus Communication Velocity and System Integrity\u003c\/h3\u003e\n\u003cp\u003eThe DI828 module interfaces directly with the backplane bus communication velocity framework of the S800 I\/O structure to guarantee low-latency data frames across the ModuleBus. Optical isolation barriers and individual channel current-limiting networks prevent field line spikes from disturbing backplane logic. Furthermore, Channel 1 and Channel 16 can be configured as dedicated voltage supervision inputs for channels 2-8 and 9-15 respectively; upon loss of field voltage on these monitoring channels, the hardware immediately triggers an error flag over the ModuleBus and energizes the front panel Warning LED to maintain total system visibility.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How does channel-to-channel voltage isolation operate on the DI828?\u003c\/p\u003e\n\u003cp\u003eA: Each input channel features independent galvanically isolated circuitry rated for 250 V insulation and tested at 2000 VAC, allowing signals from different voltage sources or phases to connect without external isolation relays.\u003c\/p\u003e\n\u003cp\u003eQ: What happens if field power to Channel 1 or Channel 16 drops during operation?\u003c\/p\u003e\n\u003cp\u003eA: When configured for voltage supervision, a power loss on Channel 1 or 16 automatically sets a channel error bit for the corresponding group (2-8 or 9-15) and illuminates the module Warning LED.\u003c\/p\u003e\n\u003cp\u003eQ: What is the power dissipation profile for cabinet thermal loading calculations?\u003c\/p\u003e\n\u003cp\u003eA: The module exhibits a typical power dissipation of 3.5 W under fully loaded input conditions at 120 VAC\/VDC.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eEnsure all high-voltage AC and DC field power sources are fully de-energized before mounting or servicing the DI828 module on the Module Termination Unit (MTU). Align the module housing firmly with the base slot and press down until the side retention latches click into place, securing the physical interface with the ModuleBus connector.\u003c\/p\u003e\n\u003cp\u003eMaintain proper separation between 120 VAC\/VDC field lines and low-voltage communication trunks inside cabinet raceways to mitigate crosstalk. Connect the mounting DIN rail directly to the primary cabinet ground bus bar with a low-impedance copper strap to optimize EMC performance and transient suppression.\u003c\/p\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":52997780898104,"sku":"DI828 3BSE069054R1","price":188.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0893\/1616\/3896\/files\/634..jpg?v=1789886829","url":"https:\/\/www.automodulexpert.com\/products\/di828-3bse069054r1-abb-s800-i-o-120v-ac-dc-input-module","provider":"AutoModuleXpert Ltd.","version":"1.0","type":"link"}