{"product_id":"honeywell-2mli-d22a-masterlogic-200-digital-input-module","title":"Honeywell 2MLI-D22A MasterLogic-200 Digital Input Module","description":"\u003ch2\u003e\u003cstrong\u003e2MLI-D22A Honeywell MasterLogic-200 Digital Input Module\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong style=\"color: #2e74b5;\"\u003e2MLI-D22A\u003c\/strong\u003e is a digital input module from Honeywell's MasterLogic-200 PLC series. This module provides 16 input points for connecting digital sensors and switches. It operates on 24V DC and supports both current source and sink input configurations for wiring flexibility.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCore Specifications and Identification\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer and Model:\u003c\/strong\u003e This is a \u003cstrong\u003eHoneywell\u003c\/strong\u003e product from the \u003cstrong style=\"color: #2e74b5;\"\u003eMasterLogic-200\u003c\/strong\u003e series.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e The specific catalog number is \u003cstrong style=\"color: #2e74b5;\"\u003e2MLI-D22A\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Functions as a \u003cstrong style=\"color: #2e74b5;\"\u003edigital input module\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKey Feature:\u003c\/strong\u003e Provides \u003cstrong style=\"color: #2e74b5;\"\u003e16 discrete input points\u003c\/strong\u003e at 24V DC.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eElectrical Input Details\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e Designed for \u003cstrong style=\"color: #2e74b5;\"\u003e24V DC\u003c\/strong\u003e signals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Type:\u003c\/strong\u003e Configurable as \u003cstrong style=\"color: #2e74b5;\"\u003ecurrent source or current sink input\u003c\/strong\u003e providing wiring versatility.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eEnvironmental and Operating Conditions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e Functions from \u003cstrong style=\"color: #2e74b5;\"\u003e0°C to 55°C\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage Temperature:\u003c\/strong\u003e Can be stored from \u003cstrong style=\"color: #2e74b5;\"\u003e-25°C to +70°C\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Humidity:\u003c\/strong\u003e \u003cstrong style=\"color: #2e74b5;\"\u003e5% to 95% RH no condensation\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage Humidity:\u003c\/strong\u003e \u003cstrong style=\"color: #2e74b5;\"\u003e5% to 95% RH no condensation\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAltitude:\u003c\/strong\u003e Suitable for installation \u003cstrong style=\"color: #2e74b5;\"\u003ebelow 2000 meters\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironment:\u003c\/strong\u003e Requires an environment with \u003cstrong style=\"color: #2e74b5;\"\u003eno corrosive gas or dust\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContamination Level:\u003c\/strong\u003e Must be \u003cstrong style=\"color: #2e74b5;\"\u003ebelow pollution degree 2\u003c\/strong\u003e as per standards.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003ePackaging and Shipping\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Contents:\u003c\/strong\u003e Includes the \u003cstrong\u003e2MLI-D22A\u003c\/strong\u003e input module.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping Methods:\u003c\/strong\u003e Available for international delivery via \u003cstrong\u003eFedEx UPS and DHL\u003c\/strong\u003e services.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions FAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat is the main application for this module?\u003c\/strong\u003e The \u003cstrong\u003e2MLI-D22A\u003c\/strong\u003e is used to read the status of digital devices like push buttons limit switches proximity sensors and relay contacts into a MasterLogic-200 PLC.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat does \"source\/sink input\" mean?\u003c\/strong\u003e It means the module can be wired to accept either a sourcing current providing 24V or a sinking current providing a path to ground giving flexibility for different sensor and wiring conventions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat is the significance of Pollution Degree 2?\u003c\/strong\u003e Pollution Degree 2 indicates a normal indoor industrial environment where only non conductive pollution occurs temporary conductivity caused by condensation is possible.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIs this module hot swappable?\u003c\/strong\u003e Please refer to the MasterLogic-200 system manual for hot swap capabilities typically such modules require the system to be powered down for installation or removal.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe \u003cstrong style=\"color: #2e74b5;\"\u003e2MLI-D22A\u003c\/strong\u003e is a reliable and versatile input module for expanding the sensing capabilities of Honeywell MasterLogic-200 control systems. Its dual wiring capability simplifies integration with various field devices. This Honeywell module is designed for dependable operation in standard industrial control panels.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e© 2026 NexAuto Technology Limited. All rights reserved.\u003c\/em\u003e\u003cbr\u003e\u003cem\u003eOriginal Source: \u003c\/em\u003e\u003ca href=\"https:\/\/www.nex-auto.com\/\"\u003e\u003cstrong\u003ehttps:\/\/www.nex-auto.com\/\u003c\/strong\u003e\u003c\/a\u003e\u003cbr\u003eContact: \u003ca href=\"mailto:sales@nex-auto.com\"\u003esales@nex-auto.com\u003c\/a\u003e | Phone: \u003ca href=\"https:\/\/wa.me\/8615392429628\"\u003e+86 153 9242 9628\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eDistribution Partner: \u003ca href=\"https:\/\/www.autonexcontrol.com\/\"\u003eAutoNex Controls Limited\u003c\/a\u003e\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":47219745784066,"sku":"2MLI-D22A","price":252.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7280\/6146\/files\/2MLI-D22A.jpg?v=1768293959","url":"https:\/\/www.nex-auto.com\/products\/honeywell-2mli-d22a-masterlogic-200-digital-input-module","provider":"NexAuto Technology Limited","version":"1.0","type":"link"}