#Elevator-Automatic-Rescue-Device-ARD-manufacturers #Elevator-ARD-manufacturers #Pixel-Control Elevator Automatic Rescue Device (ARD) is a safety system installed in elevators to protect passengers in case of a power failure or any other emergency situation. It is designed to automatically rescue passengers who may be trapped in an elevator during a power failure or any other emergency situation. The ARD system works by activating the elevator's backup power supply, such as an uninterruptible power supply (UPS), battery or generator, and bringing the elevator to the nearest floor. The ARD system can also open the doors on that floor, allowing the passengers to exit the elevator safely. The system may also include an alarm or emergency communication device, allowing passengers to call for help in case of an emergency.