{"product_id":"command-access-ml190-motorized-grade-1-mortise-lock-chassis-field-selectable-fail-safe-fail-secure-24v","title":"Command Access ML190 Motorized Grade 1 Mortise Lock Chassis | Field-Selectable Fail-Safe \/ Fail-Secure | 24V","description":"\u003cp\u003eThe \u003cstrong\u003eCommand Access Technologies ML19092-M motorized electrified mortise lock chassis\u003c\/strong\u003e is designed for commercial door access-control upgrades using compatible \u003cstrong\u003eSchlage L9000 Series\u003c\/strong\u003e mortise lock preparations and trim. The \u003cstrong\u003eML19092 storeroom-function chassis\u003c\/strong\u003e combines a heavy-duty \u003cstrong\u003eGrade 1\u003c\/strong\u003e platform with quiet motorized control of the outside lever and \u003cstrong\u003efield-selectable EL (fail-safe) or EU (fail-secure)\u003c\/strong\u003e operation. This catalog configuration is identified as \u003cstrong\u003e24V\u003c\/strong\u003e, while the ML190 motorized platform accepts compatible 12V or 24V DC power under the manufacturer's published universal-input specifications.\u003c\/p\u003e\u003ch3\u003eCatalog Review – Product-Specific Notes\u003c\/h3\u003e\u003ch3\u003eMotorized Chassis Configuration and Function\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003eML19092-M-EL\/EU CH 24V\u003c\/strong\u003e is a motorized \u003cstrong\u003emortise lock chassis\u003c\/strong\u003e for compatible Schlage L9000 retrofit applications. It differs from a complete mortise lockset and from a conventional solenoid latch-pullback retrofit.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelectable locking function:\u003c\/strong\u003e The installer must set the supported electrically locked\/electrically unlocked mode to match the specified fail-safe or fail-secure behavior. Confirm setting and resulting power-loss condition before the opening is accepted.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower and control:\u003c\/strong\u003e Verify 24VDC electrical ratings, motor actuation current, low-current holding behavior, wiring and access-control outputs for the exact part revision.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Match lockcase preparation, hand, latch and strike, trim, keying and egress operation. Lever trim, cylinder and other exterior hardware are separate unless expressly included.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotorized mortise lock:\u003c\/strong\u003e Electronic control uses the ML190 motorized mechanism rather than the conventional solenoid-style arrangement found in some electrified mortise chassis.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eField-selectable EL \/ EU:\u003c\/strong\u003e Change between \u003cstrong\u003eEL fail-safe (power-to-lock)\u003c\/strong\u003e and \u003cstrong\u003eEU fail-secure (power-to-unlock)\u003c\/strong\u003e functions using the manufacturer's field-selection procedure; no different chassis is required for the two supported modes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStoreroom function – ML19092:\u003c\/strong\u003e The outside lever is electronically controlled while the inside lever mechanically retracts the latch for immediate free egress when properly installed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSchlage L9000 retrofit:\u003c\/strong\u003e Designed to work with appropriately matched Schlage L9000-series mortise lock applications. Verify the existing door preparation, handing, trim and latch components before ordering.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade 1 heavy-duty chassis:\u003c\/strong\u003e Engineered for intensive use at commercial, institutional, office and managed-access doors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e12V \/ 24V DC capable:\u003c\/strong\u003e Published ML190 motorized specifications support voltage input over an approximately \u003cstrong\u003e11–30VDC\u003c\/strong\u003e range. The supplied supplier part number specifies 24V; use a suitable regulated DC source and the current installation instructions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow-power motorized design:\u003c\/strong\u003e Manufacturer literature cites \u003cstrong\u003e400mA maximum current draw\u003c\/strong\u003e and an approximately \u003cstrong\u003e10mA holding current\u003c\/strong\u003e, helpful for access-control power planning. Confirm exact electrical requirements for the final installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eField handling:\u003c\/strong\u003e ML190 series supports field handing to suit the approved door schedule.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChassis-only configuration:\u003c\/strong\u003e Intended for use with compatible existing or separately sourced mortise trim and cylinder components; this is \u003cstrong\u003enot a complete lockset with levers and trim\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptional monitoring components:\u003c\/strong\u003e REX and latchbolt-monitoring accessories may be available for the ML190 platform, but they are \u003cstrong\u003enot specified as included\u003c\/strong\u003e in this base chassis-only SKU.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer\u003c\/th\u003e\n\u003ctd\u003eCommand Access Technologies\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003eML19092-M-EL\/EU CH 24V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSeries\u003c\/th\u003e\n\u003ctd\u003eML190 Motorized Electrified Mortise Lock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConfiguration\u003c\/th\u003e\n\u003ctd\u003eCH – Motorized mortise lock chassis only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCommercial Grade\u003c\/th\u003e\n\u003ctd\u003eGrade 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePrimary Function\u003c\/th\u003e\n\u003ctd\u003e92 – Electrified storeroom function\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFunction Selection\u003c\/th\u003e\n\u003ctd\u003eEL \/ Fail Safe or EU \/ Fail Secure; field selectable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLocking Technology\u003c\/th\u003e\n\u003ctd\u003eMotor-driven outside-lever control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCatalog Voltage\u003c\/th\u003e\n\u003ctd\u003e24V configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSupported ML190 Input\u003c\/th\u003e\n\u003ctd\u003e12V or 24V DC nominal; approximately 11–30VDC universal input per manufacturer series data\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum Current Draw\u003c\/th\u003e\n\u003ctd\u003eApproximately 400mA per manufacturer ML190 series data\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHolding Current\u003c\/th\u003e\n\u003ctd\u003eApproximately 10mA per manufacturer ML190 series data\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRetrofit Compatibility\u003c\/th\u003e\n\u003ctd\u003eCompatible Schlage L9000-series mortise lock installations; verify complete configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHanding\u003c\/th\u003e\n\u003ctd\u003eField-handable per manufacturer instructions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInside Lever\u003c\/th\u003e\n\u003ctd\u003eMechanical latch retraction \/ free egress\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutside Lever\u003c\/th\u003e\n\u003ctd\u003eElectronically locked or released based on selected EL\/EU function\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eKey Operation\u003c\/th\u003e\n\u003ctd\u003eKey retracts latch from exterior when a compatible cylinder\/trim assembly is provided\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eREX \/ Latch Monitoring\u003c\/th\u003e\n\u003ctd\u003eOptional; not specified as included for this SKU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFinish \/ Lever Trim\u003c\/th\u003e\n\u003ctd\u003eNot specified by chassis-only part number\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Warranty\u003c\/th\u003e\n\u003ctd\u003ePublished three-year limited warranty; consult current factory terms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eUnderstanding EL vs. EU Operation\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eEL (fail-safe \/ power-to-lock):\u003c\/strong\u003e Supplying operating power secures the controlled outside lever, and removal of power permits outside lever operation. \u003cstrong\u003eEU (fail-secure \/ power-to-unlock):\u003c\/strong\u003e The outside lever remains secured without power and releases upon the authorized electrical signal. The installer selects the appropriate mode on the ML190 and verifies behavior against the actual access-control system. In both designated storeroom modes, the interior lever provides mechanical egress.\u003c\/p\u003e\n\u003ch3\u003eWhere This Chassis Is Used\u003c\/h3\u003e\n\u003cp\u003eCommercial office doors, institutional facilities, public buildings, secure administrative areas, stock and equipment rooms, retrofit door access-control projects, and other commercial openings already using or planned for compatible Schlage L9000 mortise hardware.\u003c\/p\u003e\n\u003ch3\u003eInstallation \u0026amp; Ordering Checklist\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eVerify the design calls for the \u003cstrong\u003eML19092 motorized storeroom chassis\u003c\/strong\u003e and not a different ML19095 institutional or ML180 solenoid configuration.\u003c\/li\u003e\n\u003cli\u003eConfirm compatibility with door thickness, mortise preparation, handing, spindle, existing Schlage L9000-series trim, cylinders, faceplate and strike.\u003c\/li\u003e\n\u003cli\u003eSpecify the intended \u003cstrong\u003eEL or EU power-loss behavior\u003c\/strong\u003e and configure the chassis according to the manufacturer's field-selection instructions.\u003c\/li\u003e\n\u003cli\u003eProvide a correctly rated \u003cstrong\u003e12V \/ 24V DC\u003c\/strong\u003e access-control power supply, control relay, wiring and approved electrical power transfer using factory installation guidance.\u003c\/li\u003e\n\u003cli\u003eDo not assume that optional \u003cstrong\u003eREX, latchbolt monitor or position-switch accessories\u003c\/strong\u003e are included without a separate listed option.\u003c\/li\u003e\n\u003cli\u003eConfirm mechanical free egress, controlled exterior access, key operation, latch engagement and power-loss mode after installation.\u003c\/li\u003e\n\u003cli\u003eFor fire-rated doors and regulated egress applications, confirm the entire opening and access-control design complies with applicable codes and listings.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eWhat Is Included \/ Not Included\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIncluded:\u003c\/strong\u003e One Command Access \u003cstrong\u003eML19092-M-EL\/EU CH 24V\u003c\/strong\u003e motorized, field-selectable Grade 1 mortise \u003cstrong\u003echassis-only\u003c\/strong\u003e unit. Confirm actual supplied mounting hardware, connector and accessories with current factory packing documentation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot assumed included:\u003c\/strong\u003e Exterior\/interior lever trim, decorative escutcheons or roses, cylinder and keys, separate power supply, access controller, reader, door transfer hinge or loop, optional REX\/LBM switch kit, door or frame.\u003c\/p\u003e","brand":"Command Access Technologies","offers":[{"title":"Default Title","offer_id":68022528704727,"sku":"ML19092-M-EL\/EU CH 24V","price":396.48,"currency_code":"USD","in_stock":true}],"url":"https:\/\/shop.commercialdoorworx.com\/products\/command-access-ml190-motorized-grade-1-mortise-lock-chassis-field-selectable-fail-safe-fail-secure-24v","provider":"Commercial Door Worx","version":"1.0","type":"link"}