{"product_id":"di801-3bse020508r1-abb-s800-i-o-digital-input-module","title":"DI801 3BSE020508R1 ABB S800 I\/O Digital Input Module","description":"\u003ch2\u003eABB DI801 Digital Input Module\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eABB DI801 3BSE020508R1\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eDI801\u003c\/strong\u003e Digital Input Module, provides 24 VDC field signal acquisition for S800 I\/O systems. The module executes direct electrical input processing through 16 isolated digital channels with channel status indication, filtering selection, and process voltage supervision capability.\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\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\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\u003eDI801 3BSE020508R1\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\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eDigital Input Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Platform\u003c\/td\u003e\n\u003ctd\u003eABB S800 I\/O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Specification\u003c\/td\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Channels\u003c\/td\u003e\n\u003ctd\u003e16 digital inputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Type\u003c\/td\u003e\n\u003ctd\u003eCurrent sinking\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage Range\u003c\/td\u003e\n\u003ctd\u003e\"0\": -30 to +5 V; \"1\": 15 to 30 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Current\u003c\/td\u003e\n\u003ctd\u003e6 mA at 24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Impedance\u003c\/td\u003e\n\u003ctd\u003e3.5 kOhm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation\u003c\/td\u003e\n\u003ctd\u003eGroupwise isolated from ground\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHART Support\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSOE Support\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRedundancy\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHigh Integrity\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIntrinsic Safety\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFilter Times\u003c\/td\u003e\n\u003ctd\u003e2 ms, 4 ms, 8 ms, 16 ms selectable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Field Cable Length\u003c\/td\u003e\n\u003ctd\u003e600 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Insulation Voltage\u003c\/td\u003e\n\u003ctd\u003e50 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDielectric Test Voltage\u003c\/td\u003e\n\u003ctd\u003e500 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Dissipation\u003c\/td\u003e\n\u003ctd\u003eTypical 2.2 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModulebus +5 V Current Consumption\u003c\/td\u003e\n\u003ctd\u003e70 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModulebus +24 V Current Consumption\u003c\/td\u003e\n\u003ctd\u003e0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.24 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e86.1 mm W x 58.5 mm D x 110 mm H\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\u003eStorage Temp\u003c\/td\u003e\n\u003ctd\u003e-40 to +70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Class\u003c\/td\u003e\n\u003ctd\u003eIP20 according to IEC 60529\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eABB S800 I\/O Backplane and I\/O Density Characteristics\u003c\/h3\u003e\n\u003cp\u003eThe DI801 operates within the ABB S800 I\/O architecture and provides direct digital signal processing through the ModuleBus interface. The module supports I\/O density scaling with sixteen input channels integrated into one compact S800L mechanical design.\u003c\/p\u003e\n\u003cp\u003eEach input channel contains current limiting components, EMC protection circuits, LED status indication, and an optical isolation barrier. Therefore, the module separates field signal conditions from internal electronics while maintaining channel-level diagnostic visibility.\u003c\/p\u003e\n\u003cp\u003eThe DI801 supports ABB S800 I\/O backplane communication functions and maintains compatibility with standard S800 system configurations. Channel 16 can additionally monitor process voltage conditions for group supervision functions.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the DI801 support redundant input operation?\u003cbr\u003eA: No. The DI801 is specified as a non-redundant digital input module and provides one isolated group containing sixteen input channels.\u003c\/p\u003e\n\u003cp\u003eQ: What diagnostic indications are available on the DI801 front panel?\u003cbr\u003eA: The module provides an S status LED for run or fault indication and individual channel LEDs for input states from channel 1 to channel 16.\u003c\/p\u003e\n\u003cp\u003eQ: Can the DI801 monitor external process voltage conditions?\u003cbr\u003eA: Yes. Channel 16 can be configured as a process voltage supervision input for the input group.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eInstall the DI801 module in an ABB S800 I\/O station according to the approved mechanical arrangement. Verify that the module keying, connector alignment, and mounting position match the configured system design.\u003c\/p\u003e\n\u003cp\u003eConnect field wiring according to the specified wire size range. Maintain proper separation between signal wiring and high-voltage conductors to reduce electromagnetic interference.\u003c\/p\u003e\n\u003cp\u003eUse appropriate grounding practices for cabinet installation. Confirm that field cable shielding, EMC protection, and protective earth connections follow the site electrical installation standard.\u003c\/p\u003e\n\u003cp\u003eBefore commissioning, verify input polarity, 24 VDC field supply levels, channel LED operation, and process voltage supervision status through the control system diagnostics.\u003c\/p\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":44632924553304,"sku":"DI801 3BSE020508R1","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/DI801-3BSE020508R1-3_1200x1200_89f91156-abb2-44c8-bf66-1cb3a845d38d.jpg?v=1787300712","url":"https:\/\/www.industriaxplc.com\/ar\/products\/di801-3bse020508r1-abb-s800-i-o-digital-input-module","provider":"IndustriaX Limited","version":"1.0","type":"link"}