User Manual

4 CAUTION

4.1 Ambient Temperature

When the working environment temperature of GS2 is over high or over low, it will

affect the accuracy of the distance measuring system. It may also damage the structure of

the scanning system and reduce the service life of the GS2 lidar. Avoid using in high

temperature (>50 degrees Celsius) and low temperature (<0 degrees Celsius) conditions.

4.2 Ambient Lighting

The ideal working environment of GS2 is indoor, and the indoor environment light

(including no light) will not affect the work of GS2. However, please avoid using strong light

sources (such as high-power lasers) to directly illuminate the GS2 vision system.

If the users need to use it outdoors, please avoid the GS2's vision system directly

facing the sun, which may cause permanent damage to the vision system's photosensitive

chip, which will invalidate the range finding.

The GS2 standard version will cause interference in the distance measurement under

the conditions of strong sunlight reflection outdoors, please pay attention to it.

4.3 Power Supply

During the development process, since the drive current of the USB interface of each

platform or the USB interface of the computer may be too low to drive the GS2, the external

power supply of the +5V to the GS2 needs to be provided through the USB_PWR interface

of the USB interface board. It is not recommended for use mobile phone power bank

because the voltage ripple of power bank is too large.