{"title":"M2000\/M4000","description":"","products":[{"product_id":"hc-db-ui-ipc","title":"HC-DB-UI\/IPC (Hall Call Data Board - Universal Interface \/ IPC)","description":"\u003cp data-path-to-node=\"1\"\u003eThe \u003cb data-path-to-node=\"1\" data-index-in-node=\"4\"\u003eHC-DB-UI\/IPC\u003c\/b\u003e is a high-density serial interface board used in \u003cb data-path-to-node=\"1\" data-index-in-node=\"66\"\u003eMotion Control Engineering (MCE)\u003c\/b\u003e dispatching and hall call systems. It acts as the \"Universal Interface\" (UI) between the main controller's logic and the \u003cb data-path-to-node=\"1\" data-index-in-node=\"220\"\u003eIPC\u003c\/b\u003e (Inter-Processor Communication) bus. This board is typically found in the main controller cabinet or a centralized dispatching hub for high-rise groups.\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\"\u003eManufacturer:\u003c\/b\u003e Motion Control Engineering (MCE)\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\"\u003eModel:\u003c\/b\u003e HC-DB-UI\/IPC\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\"\u003eBus Type:\u003c\/b\u003e IPC (Inter-Processor Communication) \/ RS-485 Serial\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 5V DC (Logic) \/ 24V DC (I\/O)\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\"\u003eConnectivity:\u003c\/b\u003e High-density ribbon cable headers and serial port connectors.\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\"\u003eCompatibility:\u003c\/b\u003e Used primarily with \u003cb data-path-to-node=\"3,5,0\" data-index-in-node=\"35\"\u003eHMC-PHC\u003c\/b\u003e and \u003cb data-path-to-node=\"3,5,0\" data-index-in-node=\"47\"\u003eiControl\u003c\/b\u003e dispatching systems.\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\"\u003eData Hubbing:\u003c\/b\u003e Collects hall call data from multiple serial \"risers\" (strings of hall stations) and consolidates them into a single data stream for the main dispatcher CPU.\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\"\u003eProtocol Translation:\u003c\/b\u003e Translates the discrete signaling from hall call interface boards into the IPC protocol used by the main processor to make \"assignment\" decisions (which car gets which call).\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\"\u003eSystem Synchronization:\u003c\/b\u003e Ensures all cars in a group see the same call registry. When a call is registered on one car's system, the HC-DB-UI\/IPC propagates that \"Lamp On\" signal to all other cars in the group.\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\"\u003eHC-MAIN \/ HC-MPU:\u003c\/b\u003e The primary dispatcher processor boards that mount above or connect to the UI\/IPC board.\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\"\u003eRibbon Cables:\u003c\/b\u003e Connects the UI\/IPC board to the \u003cb data-path-to-node=\"9,1,0\" data-index-in-node=\"48\"\u003eHC-ACI\u003c\/b\u003e (AC Interface) or \u003cb data-path-to-node=\"9,1,0\" data-index-in-node=\"73\"\u003eHC-DCI\u003c\/b\u003e (DC Interface) boards.\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\"\u003eTermination Resistors:\u003c\/b\u003e Jumpers or plug-in resistors required at the end of the IPC bus string to prevent data corruption.\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 Communication Reliability:\u003c\/b\u003e Per code, hall call registration must be reliable. If the UI\/IPC board fails, the entire group may lose hall call functionality, often defaulting the cars to \"Independent\" or \"Wild\" operation where they only respond to car calls.\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\"\u003eLED Diagnostics:\u003c\/b\u003e The board features \"TX\/RX\" (Transmit\/Receive) LEDs. If these LEDs are not flickering rapidly, it indicates a lock-up in the serial communication or a power failure to the logic chip.\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\"\u003eAddress Conflicts:\u003c\/b\u003e If replacing this board, ensure all dip-switches and jumpers match the original exactly. Incorrect IPC addressing will cause \"Communication Loss\" faults and can potentially crash the entire group dispatching network.\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\"\u003eCable Integrity:\u003c\/b\u003e The high-density ribbon cables are sensitive to EMI. Ensure they are not draped over high-voltage contactors or transformers. If \"phantom\" calls appear across the whole group, check for a loose or unshielded ribbon cable connected to this board.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"R.A.M. Parts","offers":[{"title":"Default Title","offer_id":48200197701784,"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_fe71f524-bd0f-4fc7-b5a4-f57464ec266b.jpg?v=1772725774"},{"product_id":"hc-aci-f","title":"HC-ACI-F (Hall Call AC Interface - F)","description":"\u003cp data-path-to-node=\"1\"\u003eThe \u003cb data-path-to-node=\"1\" data-index-in-node=\"4\"\u003eHC-ACI-F\u003c\/b\u003e is a discrete interface board used in \u003cb data-path-to-node=\"1\" data-index-in-node=\"51\"\u003eMotion Control Engineering (MCE)\u003c\/b\u003e controllers (typically \u003cb data-path-to-node=\"1\" data-index-in-node=\"107\"\u003eHMC\u003c\/b\u003e or \u003cb data-path-to-node=\"1\" data-index-in-node=\"114\"\u003ePHC\u003c\/b\u003e series). It is designed to interface high-voltage AC hall call signals with the low-voltage DC logic of the controller. The \"F\" designation generally refers to the hardware revision or a specific fuse-protected configuration for the inputs.\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\"\u003eManufacturer:\u003c\/b\u003e Motion Control Engineering (MCE)\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\"\u003eModel:\u003c\/b\u003e HC-ACI-F\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\"\u003eInput Voltage:\u003c\/b\u003e \u003cb data-path-to-node=\"3,2,0\" data-index-in-node=\"15\"\u003e120V AC\u003c\/b\u003e (Standard for legacy hall button circuits)\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\"\u003eLogic Output:\u003c\/b\u003e \u003cb data-path-to-node=\"3,3,0\" data-index-in-node=\"14\"\u003e+5V DC\u003c\/b\u003e or \u003cb data-path-to-node=\"3,3,0\" data-index-in-node=\"24\"\u003e+12V DC\u003c\/b\u003e (Opto-isolated signals sent to the dispatching board)\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\"\u003eProtection:\u003c\/b\u003e Per-input glass fuses or fusible resistors (indicated by the \"-F\" suffix)\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\"\u003eInput Count:\u003c\/b\u003e Typically handles \u003cb data-path-to-node=\"3,5,0\" data-index-in-node=\"31\"\u003e8 to 12\u003c\/b\u003e discrete hall call inputs per board.\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 Conversion:\u003c\/b\u003e When a passenger presses a hall button (120V AC circuit), the HC-ACI-F detects the voltage and uses an opto-isolator to send a \"clean\" low-voltage signal to the main processor.\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\"\u003eIsolation:\u003c\/b\u003e It provides an electrical barrier between the \"dirty\" high-voltage field wiring in the hoistway and the sensitive microprocessor on the \u003cb data-path-to-node=\"6,1,0\" data-index-in-node=\"147\"\u003eHC-MAIN\u003c\/b\u003e or dispatch board.\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\"\u003eCall Registration:\u003c\/b\u003e Works in tandem with a registration power supply to light the hall call lamps once the controller accepts the signal.\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\"\u003eHC-MAIN \/ HC-MPU:\u003c\/b\u003e The main dispatching boards that receive the logic signals from the HC-ACI-F.\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\"\u003eRibbon Cables:\u003c\/b\u003e Multi-conductor cables that connect the HC-ACI-F to the motherboard or CPU.\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\"\u003eReplacement Fuses:\u003c\/b\u003e Small-amperage fuses (often 1\/4 Amp) for each input line.\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\"\u003eFuse Troubleshooting:\u003c\/b\u003e If a specific floor refuses to register a hall call, the first point of failure is often the individual fuse on the \u003cb data-path-to-node=\"12,0,0\" data-index-in-node=\"138\"\u003eHC-ACI-F\u003c\/b\u003e. This happens if a hall button shorts to ground in the hoistway.\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\"\u003eOpto-Isolator Failure:\u003c\/b\u003e Over time, the internal LEDs in the opto-isolators can dim or fail. If the fuse is good and 120V is present at the terminal but the controller doesn't \"see\" the call, the board usually requires replacement.\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\"\u003eB44 Visual Feedback:\u003c\/b\u003e If the HC-ACI-F fails to send the signal to the CPU, the hall lamp will not illuminate. Per code, the passenger must receive visual confirmation that the call is registered.\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\"\u003eTerminal Integrity:\u003c\/b\u003e Because this board handles 120V AC, ensure all terminal screws are tight. Vibration can cause arcing on the high-voltage side, which can carbon-trace the board and lead to \"phantom\" calls (calls that trigger themselves).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"R.A.M. Parts","offers":[{"title":"Default Title","offer_id":48200390344856,"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_f4ff5307-019c-4449-bda2-0d1cec92c581.jpg?v=1772725496"},{"product_id":"untitled-may13_10-02","title":"MCE HC-CTL-T Control Board","description":"\u003cp data-path-to-node=\"1\"\u003eThe \u003cb data-path-to-node=\"1\" data-index-in-node=\"4\"\u003eHC-CTL-T\u003c\/b\u003e is the \u003cb data-path-to-node=\"1\" data-index-in-node=\"20\"\u003eMain Traction Control Board\u003c\/b\u003e manufactured by \u003cb data-path-to-node=\"1\" data-index-in-node=\"64\"\u003eMotion Control Engineering (MCE)\u003c\/b\u003e. Unlike the hydraulic version, the \u003cb data-path-to-node=\"1\" data-index-in-node=\"132\"\u003e-T\u003c\/b\u003e suffix designates this board for \u003cb data-path-to-node=\"1\" data-index-in-node=\"168\"\u003eTraction\u003c\/b\u003e systems, where it manages the complex timing and feedback loops required for cable-driven elevators.\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\"\u003eComponent Type\u003c\/b\u003e: Main Logic \/ Processor PCB.\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\"\u003eManufacturer\u003c\/b\u003e: Motion Control Engineering (MCE).\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\"\u003eSystem Compatibility\u003c\/b\u003e: Primarily used in \u003cb data-path-to-node=\"3,2,0\" data-index-in-node=\"40\"\u003eMCE HMC-1000-T\u003c\/b\u003e and \u003cb data-path-to-node=\"3,2,0\" data-index-in-node=\"59\"\u003eVFMC\u003c\/b\u003e (Variable Frequency Motion Control) traction systems.\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\"\u003eApplication\u003c\/b\u003e: Geared and gearless traction applications.\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\"\u003eI\/O Interface\u003c\/b\u003e: High-density connectors for interface with the drive, encoder feedback, and hoistway positioning systems.\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\"\u003eMotion Profile Generation\u003c\/b\u003e: Calculates the S-curve acceleration and deceleration patterns specifically for traction motors to ensure smooth starts and stops without \"jerking.\"\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\"\u003eDrive Interface\u003c\/b\u003e: Communicates directly with the AC or DC drive to command speed and torque while monitoring the drive's \"Ready\" and \"Fault\" status.\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\"\u003eEncoder Processing\u003c\/b\u003e: Processes high-speed pulses from the motor encoder to track car position and speed with millimeter precision, which is critical for floor leveling in traction systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,3,0\"\u003e\u003cb data-path-to-node=\"6,3,0\" data-index-in-node=\"0\"\u003eBrake Control Logic\u003c\/b\u003e: Manages the precise timing of the mechanical brake release and set sequences, ensuring the motor is producing enough torque to hold the load before the brake lifts.\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\"\u003eEncoder Cables\u003c\/b\u003e: Shielded, low-capacitance cables required to transmit pulse data from the motor to the board without signal interference.\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\"\u003eCommunication Bridge\u003c\/b\u003e: May be paired with a serial interface board (like the SC-BASR) to distribute I\/O to the car and hall stations.\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\"\u003ePluggable Terminal Blocks\u003c\/b\u003e: Standard MCE-style green or black removable connectors for field wiring and easy board replacement.\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\"\u003eCanadian Code Compliance\u003c\/b\u003e: Replacement boards must match the original revision and software version to remain compliant with \u003cb data-path-to-node=\"12,0,0\" data-index-in-node=\"124\"\u003eCSA B44\u003c\/b\u003e standards.\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\"\u003eRevision Matching\u003c\/b\u003e: In traction systems, the board revision is critical; using an incompatible revision can cause \"roll-back\" or unintended motion due to differences in how the drive interface is handled.\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\"\u003eDiagnostics\u003c\/b\u003e: Use the onboard 7-segment display or LED array to monitor for traction-specific faults, such as \"Encoder Loss\" or \"Drive Fault.\"\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\"\u003eESD Protection\u003c\/b\u003e: As with all MCE logic boards, the high-density microprocessors are extremely sensitive to static; always use grounded protection when handling the board during maintenance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"R.A.M. Parts","offers":[{"title":"Default Title","offer_id":49103012298904,"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_798e0635-730d-4c94-a140-ac41714ff58f.jpg?v=1778708063"},{"product_id":"hc-rb4-vfac","title":"MCE HC-RB4-VFAC Relay Board","description":"\u003cp data-path-to-node=\"1\"\u003eThe \u003cb data-path-to-node=\"1\" data-index-in-node=\"4\"\u003eHC-RB4-VFAC\u003c\/b\u003e is a specialized \u003cb data-path-to-node=\"1\" data-index-in-node=\"33\"\u003eRelay Interface Circuit Board\u003c\/b\u003e manufactured by \u003cb data-path-to-node=\"1\" data-index-in-node=\"79\"\u003eMotion Control Engineering (MCE)\u003c\/b\u003e. It is a critical sub-assembly used in \u003cb data-path-to-node=\"1\" data-index-in-node=\"151\"\u003eHydro Main\u003c\/b\u003e elevator controllers to manage high-voltage signaling and relay logic switching.\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\"\u003eComponent Type:\u003c\/b\u003e Relay Interface \/ Control PCB.\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\"\u003eManufacturer:\u003c\/b\u003e Motion Control Engineering (MCE).\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\"\u003ePrimary Voltage:\u003c\/b\u003e \u003cb data-path-to-node=\"3,2,0\" data-index-in-node=\"17\"\u003e120 V AC\u003c\/b\u003e (indicated by the \u003cb data-path-to-node=\"3,2,0\" data-index-in-node=\"44\"\u003eVFAC\u003c\/b\u003e suffix).\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\"\u003eBoard Revision:\u003c\/b\u003e Common versions include Rev 4-1, 4-2, and 4-4.\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\"\u003eHardware:\u003c\/b\u003e Features multiple on-board relays (including a dedicated \u003cb data-path-to-node=\"3,4,0\" data-index-in-node=\"67\"\u003eH Relay\u003c\/b\u003e) used for logic routing.\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\"\u003eRelay Logic Interface:\u003c\/b\u003e Acts as the physical mounting and wiring interface for multiple control relays, centralizing the switching logic for the elevator's main hydraulic controller.\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\"\u003eCommunication \u0026amp; Control:\u003c\/b\u003e Provides the necessary communication pathways between the main CPU and the physical hardware (valves, contactors, or locks).\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\"\u003eHigh-Voltage Signal Distribution:\u003c\/b\u003e The \u003cb data-path-to-node=\"6,2,0\" data-index-in-node=\"38\"\u003eVFAC\u003c\/b\u003e designation confirms this board is designed to handle 120V AC signal levels, routing them to various field devices without requiring external intermediate terminal strips.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,3,0\"\u003e\u003cb data-path-to-node=\"6,3,0\" data-index-in-node=\"0\"\u003eSystem Reliability:\u003c\/b\u003e By consolidating relays onto a single PCB, it reduces the amount of point-to-point wiring in the controller, minimizing potential failure points from loose wire nuts or crimps.\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\"\u003eReplacement Relays:\u003c\/b\u003e The board utilizes standard plug-in or soldered relays; specifically, the \u003cb data-path-to-node=\"9,0,0\" data-index-in-node=\"94\"\u003eH Relay\u003c\/b\u003e is a common point of failure and replacement.\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\"\u003eStandoff Mounting Kits:\u003c\/b\u003e Used to isolate the PCB from the metal controller cabinet to prevent grounding shorts.\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\"\u003eCanadian Code Compliance:\u003c\/b\u003e As a core control component, ensure the board revision (e.g., Rev 4-4) matches the original precisely to maintain the elevator's safety listing and operational parameters.\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\"\u003eVisual Inspection:\u003c\/b\u003e Regularly check the PCB for signs of overheating or \"burning\" around the relay pin solder joints, which can occur due to high-current switching.\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\"\u003eRelay Seating:\u003c\/b\u003e Ensure all plug-in relays are fully seated in their sockets; vibration from the hydraulic pump can occasionally cause them to loosen, leading to intermittent \"Out of Service\" faults.\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\"\u003eVoltage Testing:\u003c\/b\u003e When troubleshooting, verify that 120V AC is present at the input terminals. If the board is receiving power but not triggering relays, the internal trace or the relay coil itself has likely failed.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"R.A.M. Parts","offers":[{"title":"Default Title","offer_id":49103156150424,"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_ac95c5ea-7599-4b9a-8380-cf1d4affc3fb.jpg?v=1778707455"},{"product_id":"sc-hce-2","title":"SC-HCE-2","description":"\u003cp data-path-to-node=\"0\"\u003eThe \u003cb data-path-to-node=\"0\" data-index-in-node=\"4\"\u003eSC-HCE-2\u003c\/b\u003e is an electronic interface module manufactured by \u003cb data-path-to-node=\"0\" data-index-in-node=\"63\"\u003eMotion Control Engineering (MCE)\u003c\/b\u003e, typically used in their centralized network or group controller dispatch configurations (such as the iCentral series).\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"1\"\u003eKey Technical Specifications\u003c\/h3\u003e\n\u003cul data-path-to-node=\"2\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"2,0,0\"\u003e\u003cb data-path-to-node=\"2,0,0\" data-index-in-node=\"0\"\u003eManufacturer:\u003c\/b\u003e Motion Control Engineering (MCE)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"2,1,0\"\u003e\u003cb data-path-to-node=\"2,1,0\" data-index-in-node=\"0\"\u003ePart Number:\u003c\/b\u003e SC-HCE-2\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"2,2,0\"\u003e\u003cb data-path-to-node=\"2,2,0\" data-index-in-node=\"0\"\u003eComponent Type:\u003c\/b\u003e Serial to Ethernet Communications Module \/ Hall Call Extension Interface\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"2,3,0\"\u003e\u003cb data-path-to-node=\"2,3,0\" data-index-in-node=\"0\"\u003ePrimary Function:\u003c\/b\u003e Acts as a network bridge converting serial communication data from localized elevator fixtures or hall call stations into standard Ethernet protocol for processing by the group dispatching system.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"2,4,0\"\u003e\u003cb data-path-to-node=\"2,4,0\" data-index-in-node=\"0\"\u003eSystem Integration:\u003c\/b\u003e Found inside iCentral controller groups, localized serial fixture setups, and legacy MCE network interfaces to handle high-density call distribution and monitoring data transmission.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"R.A.M. Parts","offers":[{"title":"Default Title","offer_id":49113483640984,"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_c6df54d6-d4b0-4880-a071-2aecf576aa3d.jpg?v=1780092468"}],"url":"https:\/\/parts4rem.ca\/collections\/m2000-m4000.oembed","provider":"Parts4REM","version":"1.0","type":"link"}