ECOVACS DEEBOT Y1 PRO PLUS - Page 11

11∣EN
1.3 TrueMapping Distance Sensor
Name Functional Description
TrueMapping Distance Sensor
With Laser Ranging-measuring the distance between Robot and surroundings through the time
difference of reection, it can map according to the objects around while Robotis moving.
Detection of 8m.
Anti-drop Sensor
With Infrared Ranging detecting the distance between the bottom of Robot and ground by
Infrared Sensor at the bottom, Robot will not move formard when there are stairs in front
(For example: White ground height greater than 30mm.) or the identied distanceexceeds the
preset one, realizing the Anti-drop.
Carpet Detection Sensor
The ultrasound probe can emit ultrasonic waves with a frequency of 300KHZ. The energy of the
ultrasonic waves is absorbed by the carpet. If the reected energy is below the threshold,
the Robot recognizes the presence of the carpet.
Anti-collision Sensor
When the transmitted signal is blocked by an obstacle, the signal receiver will not be able to
receive the signal. With this principle, the device will avoid obstacles when colliding with them.