{"product_id":"schneider-electric-tm5sdi12d-discrete-input-module-modicon-tm5","title":"Schneider Electric TM5SDI12D Discrete Input Module Modicon TM5","description":"\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSchneider Electric TM5SDI12D\u003c\/strong\u003e, also cataloged as the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eTM5SDI12D\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDiscrete input module, operates as a dedicated hardware component for signal acquisition within Modicon TM5 controller systems.\u003c\/p\u003e\n\u003ch3\u003eConfiguration and Model Architecture\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eTM5SDI12D\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efunctions as a high-density digital input interface designed to transition field-level 24 VDC signals into the logic-level requirements of the backplane. This module provides 12 discrete inputs, supporting NPN (sink) logic configurations. The circuitry facilitates 1-wire connection architectures, reducing terminal density requirements for integration into PacDrive LMC or Modicon M258\/LMC058 platform deployments.\u003c\/p\u003e\n\u003ch3\u003eTechnical Performance Parameters\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eTM5SDI12D\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSchneider Electric\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOrigin\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eRefer to physical labeling\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.025 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eShipping Dimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e10.500 cm x 6.000 cm x 2.000 cm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOperating Temp\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-10 to 55 deg C (horizontal)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePower Consumption\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e36 mA at 5 VDC, 73 mA at 24 VDC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eDiscrete Input Number\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e12\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eLogic Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSink\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eVoltage State 1\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e\u0026gt;= 15 V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eVoltage State 0\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e\u0026lt;= 5 V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eInput Impedance\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e6.4 kOhm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eLogic and Backplane Integration\u003c\/h3\u003e\n\u003cp\u003eThe module utilizes a standardized backplane bus for communication with the controller, ensuring deterministic data transfer cycles. Users must manage the firmware flash compatibility when upgrading existing Modicon TM5 system stacks. The I\/O density scaling allows for precise system configuration; however, designers must account for the total current draw on the 24 VDC rail to prevent backplane bus voltage drops. The 1-wire connectivity requires strict adherence to common ground references to maintain signal integrity across the input bank.\u003c\/p\u003e\n\u003ch3\u003eOrder Components\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e1 x TM5SDI12D Discrete Input Module\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1 x Technical documentation sheet for terminal assignment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDeployment and Installation\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003ePhysical Mounting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eEnsure the module is snapped onto a standard 35 mm DIN rail.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eVerify that the locking mechanism engages to prevent lateral movement during vibration events.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003e\n\u003cp\u003eWiring Protocols\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eUse shielded cabling for input runs exceeding 3 meters to minimize electromagnetic interference.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEnsure the 24 VDC supply meets the 20.4...28.8 VDC range to avoid state fluctuation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eConnect inputs in a 1-wire configuration, ensuring all common points are referenced to the system ground.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Inquiry FAQ\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eDoes the module support hot-swapping?\u003c\/p\u003e\n\u003cp\u003eNo, this module requires the removal of the 24 VDC power supply from the segment before extraction to prevent electrical damage to the backplane pins.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat is the effective input filter timing?\u003c\/p\u003e\n\u003cp\u003eThe module provides a fixed hardware filter of 100 ms, with additional software-configurable filtering up to 25 ms for debouncing mechanical switch signals.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCan this module be used with PNP sensors?\u003c\/p\u003e\n\u003cp\u003eNo, the TM5SDI12D is hard-wired for NPN (sink) logic. Attempting to use PNP sources will result in non-activation of the input state.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat occurs if input voltage exceeds 28.8 VDC?\u003c\/p\u003e\n\u003cp\u003eExceeding the specified voltage limit risks damage to the input optocouplers and may permanently disable the affected channel or the entire module.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIs galvanic isolation provided?\u003c\/p\u003e\n\u003cp\u003eYes, the module includes internal optoisolation between the field inputs and the backplane logic circuitry to protect the controller from voltage surges.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat is the role of the green\/red LEDs?\u003c\/p\u003e\n\u003cp\u003eThe green LEDs indicate the active status of individual inputs. The red LED signifies a diagnostic or power supply fault status requiring system check.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAre shielding requirements strict?\u003c\/p\u003e\n\u003cp\u003eGiven the module's susceptibility test results (IEC 61000-4-x), proper grounding of the cable shield to the cabinet PE bar is mandatory for compliance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIs firmware update possible?\u003c\/p\u003e\n\u003cp\u003eFirmware updates are handled via the controller's connection port; the module must remain seated in the backplane during the entire execution process.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Schneider Electric","offers":[{"title":"Default Title","offer_id":46463375704237,"sku":"TM5SDI12D","price":89.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/TM5SDI12D_13.jpg?v=1782799068","url":"https:\/\/www.maxwellplc.com\/ru\/products\/schneider-electric-tm5sdi12d-discrete-input-module-modicon-tm5","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}