{"product_id":"mc-cpi-2-tk","title":"MC-CPI-2-TK (Motion Control - Car Panel Interface 2 - TK)","description":"\u003cp data-path-to-node=\"1\"\u003eThe \u003cb data-path-to-node=\"1\" data-index-in-node=\"4\"\u003eMC-CPI-2-TK\u003c\/b\u003e is a specialized version of the \u003cb data-path-to-node=\"1\" data-index-in-node=\"48\"\u003eCar Panel Interface (CPI)\u003c\/b\u003e circuit board manufactured by \u003cb data-path-to-node=\"1\" data-index-in-node=\"104\"\u003eMotion Control Engineering (MCE)\u003c\/b\u003e. The \"TK\" suffix indicates a specific configuration or kit designed for compatibility with \u003cb data-path-to-node=\"1\" data-index-in-node=\"228\"\u003eThyssenKrupp (TKE)\u003c\/b\u003e fixtures or systems during modernizations. It is the primary \"collection point\" for signals inside the Car Operating Panel (COP), converting discrete button and switch wiring into a serial CAN bus stream.\u003c\/p\u003e\n\u003cp data-path-to-node=\"2\"\u003e\u003cb data-path-to-node=\"2\" data-index-in-node=\"0\"\u003eCore Specifications\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"3\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"3,0,0\"\u003e\u003cb data-path-to-node=\"3,0,0\" data-index-in-node=\"0\"\u003eModel:\u003c\/b\u003e MC-CPI-2-TK\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"3,1,0\"\u003e\u003cb data-path-to-node=\"3,1,0\" data-index-in-node=\"0\"\u003eFunction:\u003c\/b\u003e Serial Car Operating Panel Interface\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"3,2,0\"\u003e\u003cb data-path-to-node=\"3,2,0\" data-index-in-node=\"0\"\u003eI\/O Capacity:\u003c\/b\u003e 16 programmable I\/O points per board (configurable as inputs or outputs)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"3,3,0\"\u003e\u003cb data-path-to-node=\"3,3,0\" data-index-in-node=\"0\"\u003eVoltage:\u003c\/b\u003e 24V DC (Standard for modern fixtures and LEDs)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"3,4,0\"\u003e\u003cb data-path-to-node=\"3,4,0\" data-index-in-node=\"0\"\u003eCommunication:\u003c\/b\u003e CAN bus (via RJ11\/RJ12 telephone-style \"plug-and-play\" jacks)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"3,5,0\"\u003e\u003cb data-path-to-node=\"3,5,0\" data-index-in-node=\"0\"\u003eDesign:\u003c\/b\u003e Modular PCB with socketed driver chips for field serviceability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-path-to-node=\"4\"\u003e\n\u003ch3 data-path-to-node=\"5\"\u003e\u003cb data-path-to-node=\"5\" data-index-in-node=\"0\"\u003eElevator Logic\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul data-path-to-node=\"6\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,0,0\"\u003e\u003cb data-path-to-node=\"6,0,0\" data-index-in-node=\"0\"\u003eSignal Serialization:\u003c\/b\u003e Takes all discrete wires from car call buttons, key switches (Fire Phase II, Independent Service), and indicators (Position Indicators, Lanterns) and sends them to the car-top via a single serial link.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,1,0\"\u003e\u003cb data-path-to-node=\"6,1,0\" data-index-in-node=\"0\"\u003eI\/O Logic:\u003c\/b\u003e Each of the 16 pins can be mapped in the controller software to represent a specific function (e.g., Pin 1 = Floor 4 Call, Pin 2 = Fan Switch).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,2,0\"\u003e\u003cb data-path-to-node=\"6,2,0\" data-index-in-node=\"0\"\u003eDaisy-Chaining:\u003c\/b\u003e In large COPs with many buttons, multiple MC-CPI-2 boards can be linked together to expand capacity while still using only one serial pair to the car-top.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-path-to-node=\"7\"\u003e\n\u003ch3 data-path-to-node=\"8\"\u003e\u003cb data-path-to-node=\"8\" data-index-in-node=\"0\"\u003eAccessories\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul data-path-to-node=\"9\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,0,0\"\u003e\u003cb data-path-to-node=\"9,0,0\" data-index-in-node=\"0\"\u003eLSI (Landing System Interface) Board:\u003c\/b\u003e The car-top \"hub\" that receives the serial data from the MC-CPI-2-TK.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,1,0\"\u003e\u003cb data-path-to-node=\"9,1,0\" data-index-in-node=\"0\"\u003eSocketed Drivers:\u003c\/b\u003e Small, replaceable chips on the board that act as \"fuses\" to protect the main processor if a field wire shorts to ground or 110V.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,2,0\"\u003e\u003cb data-path-to-node=\"9,2,0\" data-index-in-node=\"0\"\u003eCAN Cable:\u003c\/b\u003e Shielded RJ11\/RJ12 cable used to connect the board to the rest of the serial network.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-path-to-node=\"10\"\u003e\n\u003ch3 data-path-to-node=\"11\"\u003e\u003cb data-path-to-node=\"11\" data-index-in-node=\"0\"\u003eMaintenance \u0026amp; Code\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul data-path-to-node=\"12\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,0,0\"\u003e\u003cb data-path-to-node=\"12,0,0\" data-index-in-node=\"0\"\u003eB44 Fire Service Compliance:\u003c\/b\u003e This board processes the \u003cb data-path-to-node=\"12,0,0\" data-index-in-node=\"54\"\u003eFire Phase II\u003c\/b\u003e switch signals. If the serial communication to this board fails, the elevator is required by code to stop at the next available floor or return to the recall floor and stay out of service.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,1,0\"\u003e\u003cb data-path-to-node=\"12,1,0\" data-index-in-node=\"0\"\u003eDiagnostic LEDs:\u003c\/b\u003e The board features an LED for every discrete input\/output. This allows for immediate visual troubleshooting: if you press a button and the corresponding LED doesn't light up on the MC-CPI-2-TK, the issue is the button or the wiring; if it does light up but the car doesn't move, the issue is serial communication or controller logic.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,2,0\"\u003e\u003cb data-path-to-node=\"12,2,0\" data-index-in-node=\"0\"\u003e\"TK\" Specifics:\u003c\/b\u003e In modernization scenarios, the \"TK\" variant often includes specific resistor values or headers to match legacy ThyssenKrupp button current requirements (especially for older \"Halo\" or \"Touch\" type buttons).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,3,0\"\u003e\u003cb data-path-to-node=\"12,3,0\" data-index-in-node=\"0\"\u003eGrounding:\u003c\/b\u003e To prevent \"ghost\" calls or data corruption, the board must be mounted on its standoffs to a grounded COP backplate. Ensure the communication cable is not run directly alongside high-voltage (110V\/220V) door operator power lines to avoid EMI.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"R.A.M. Parts","offers":[{"title":"Default Title","offer_id":48200432189592,"sku":null,"price":0.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/4369\/5000\/files\/rn-image_picker_lib_temp_9bb2cc22-2a22-4e33-b314-096c4d98843a.jpg?v=1772725281","url":"https:\/\/parts4rem.ca\/products\/mc-cpi-2-tk","provider":"Parts4REM","version":"1.0","type":"link"}