KM51147334G01

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November 26, 2025
Category Connection: Elevator Spare Parts
Brief: Let’s dive in — see this solution in action and notice the key moments. This video provides a detailed walkthrough of the KONE RBOMU Module 550W, demonstrating its critical role in elevator door control systems. You'll see how this resistor box interfaces with controllers and sensors to ensure smooth, safe door operation and learn about its robust construction for reliable performance.
Related Product Features:
  • Specialized passive component designed for KONE elevator door control systems.
  • Functions as a critical interface between door operator controllers and various sensors.
  • Constructed with precision wire-wound or metal-film resistors in a protective enclosure.
  • Provides essential signal conditioning for door positioning and safety monitoring.
  • Enables smooth door operation by processing real-time data from motor encoder and sensors.
  • Designed for continuous thermal management with robust heat dissipation capabilities.
  • Connects to main controller via multi-core cables for stable resistance values.
  • Crucial for maintaining precise door movement profiles and implementing safety functions.
Faqs:
  • What is the primary function of the KONE RBOMU Module KM51147334G01?
    The RBOMU Module serves as a critical interface between the elevator door operator controller and various door system sensors, providing essential signal conditioning for door positioning, safety monitoring, and enabling smooth door operation.
  • What controllers is this resistor box compatible with?
    This resistor box is designed to interface with KONE door operator controllers, typically the KDL 16/16A or KDX series, facilitating communication between the controller and door system sensors.
  • What are the consequences of resistance drift in this component?
    Resistance drift due to aging or overheating may result in irregular door movement, operational noise, or complete door system malfunction, highlighting the importance of maintaining stable resistance values.
  • What warranty and delivery options are available for this product?
    The product comes with a one-year warranty and can be delivered within 2-3 working days after payment via various transportation methods including TNT, UPS, DHL, Fedex, Air, and Sea.