What Is an Elevator Automatic Rescue Device (ARD)?


Elevator automatic rescue device is also known as ARD. Basically, it’s a safety system built into elevators that ensures the passengers’ security during power outages and elevator malfunctions. When passengers get stuck inside an elevator, the ARD system moves the elevator to the nearest floor and opens the door. Shortly, this device transformed the elevator system to ensure a more secure urban landscape.

How Does Elevator ARD Work?

The ARD system follows a simple mechanism to work. All of its working parts with their roles are explained below so you can understand this system properly.

Emergency Power Supply: The main part of the ARD elevator is its power supply system. In case of a power outage, it starts working to ensure the passengers’ security.

Intelligent Monitoring: The second most important part is the intelligent monitoring system. It automatically accesses the power status and the overall condition of the elevator. If there is a power outage or any other problem, it quickly starts the process of bringing the lift to the closest floor and opening its doors.

Automatic Floor-Leveling: When the power goes out, ARD levels the cabin of the lift with the floor closest to it. It makes it easier for people to get out of an elevator without having to deal with gaps and uneven spaces.

Communication Systems: Since communication is key, the ARD system has an efficient communication system. Its intercoms and emergency buttons allow passengers to communicate with emergency services quickly. This process makes sure that help is easy to find and that passengers are kept up to date while rescue activities are going on.

Integration with Building Management Systems: An elevator automatic rescue system integrates with building management systems. This system coordinates with other safety systems, such as fire alarms and emergency lighting.

Benefits of Elevator ARD

Elevator automatic rescue comes with the following benefits:

  • Emergency Evacuation Capability
    During power outages and emergencies, ARD transports passengers to the nearest floor. This feature ensures the passengers’ safety, making them stress-free about unpredictable situations.
  • Reduced Downtime
    The best feature of ARD is minimizing the downtime. In traditional elevator systems, power disruption can cause prolonged periods of inactivity. ARD system enables an elevator to resume operation quickly.
  • Enhanced System Diagnostics
    An elevator automatic rescue device features advanced diagnostics capabilities. It monitors the elevator performance in real-time and identifies potential issues before they arise. This procedure reduces the likelihood of unexpected breakdowns and ensures efficient maintenance practices.
  • Compliance with Safety Standards
    Elevator ARD is designed according to the latest safety standards and regulations. This technology enhances passengers’ safety and ensures a building complies with the latest safety codes and standards.
  • Cost-Efficiency
    An elevator automatic rescue device system also proves budget-friendly. By minimizing downtime, it reduces the risk of equipment damage and streamlines maintenance efforts. As a result, ARD helps business owners and operators save on operation costs over the long term.
  • User-Friendly Interface
    For easy monitoring and control, elevator ARD features a user-friendly interface. This intuitive system helps operators quickly take the necessary actions, contributing to the overall efficiency of the vertical transportation system..

What Is the Difference Between ARD and UPS?

An ARD and UPS play a crucial role in emergencies but serve different purposes. These systems are different from each other in the following ways:

Elevator Automatic Rescue Device (ARD)
An elevator ARD system is used for elevators. In case of power failure, it safely lands up the passengers to the nearest floor and opens its doors. This system operates using a backup like batteries.

Uninterruptible Power Supply (UPS)
A UPS, in contrast, is a broader power backup system. It provides emergency power to a variety of electronic devices. Unlike the ARD, a UPS can be connected to medical equipment, data centers and other critical devices. The main function of a UPS is to provide a short-term power supply for a safe shutdown of connected equipment.

Key Differences

  • Specific Application vs. General Application: An elevator automatic rescue device (ARD) just works for elevators. In contrast, a UPS system provides power backup to multiple electronic devices.
  • Functionality: While both systems provide power backup when the primary source is unavailable, they have different operating mechanisms in terms of functionality. An ARD safely halts an elevator on the nearest floor. However, a UPS system guarantees the safe operation of the connected devices for a short period.

Dazen Elevator — Your Reliable Choice for ARD System

If you’re impressed with the functionality and features of the elevator rescue device and want to install it, Dazen Elevator will be a great choice for you. It’s fully compatible with KONE, Hitachi, Otis, LG, Hyundai, Mitsubishi, Thyssen Krupp, Fujitsu, etc. It provides the following exceptional features to its customers:

Affordable Prices: Dazen Elevator provides exceptional ARD system installation at economical prices. So, you can set up an elevator automatic rescue device without facing budget issues.

Experienced Experts: A team of professionals lodges an elevator automatic rescue device so it efficiently operates and you don’t face an issue in the future.

From emergency handling, operational efficiency, and compliance with safety standards, an elevator automatic rescue device improved elevator safety technology. In distinguishing ARD from UPS, it’s clear that both systems provide emergency power. However, ARD ensures passengers’ safety in case of outages. On the contrary, UPS is used for a wide range of electronic devices for short-term power supply. For those who want to install an ARD system, Dazen Elevator will be a great choice for them. With the latest technology and expert installation, it ensures that elevators are equipped with a top-tier safety and rescue system.

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