Description
LS-AD02 Wind speed alarm device is used to monitor instantaneous wind scale and wind speed
in the atmosphere.It has function of real-time display, wind speed alarm set, sound and light alarm
when speed overrun and alarm output control.The device is composed of three parts by a host of
intelligent measurement and control, wind speed sensor and cable.
Function and Characteristics
Main function
This device is combination of electronic and microcomputer technology . Its main function is as follows:
(1) Function: It automatically detects wind speed signal, through computer processing ;
show wind speed or wind scale on the display .
(2) The alarm setting: preset alarm parameters .
(3) Automatic alarm and output control function: It automatically output audible and visual alarm signal
when the wind speed exceeds a preset point, and send control commands ( cut off the power to stop working ) .
Features
(1) The core of board adopts self-developed single-chip and standard I / O board,
plus the appropriate signal conditioning modules. Data acquisition and control output
can be flexible to change.
(2) low power consumption, all of digital circuits use CMOS chips .
(3) The power off memory function , long-term continuous working.
(4) Strong anti- electromagnetic interference function .
(5) The top of the instrument using the plug-in wiring, it's more convenient and prevent wrong wiring .
(6) Audible alarm feature .
Installation and using
Installation way of wind sensor
(1) The wind speed sensor should be installed at a height of 500-600mm away from the horizontal plane from the ground .
(2) It uses flange mounting, the dia.of the flange is Ф60mm, the dia.of three mounting hole is each Ф6.6mm, they are well
distributed on a circumference of Ф47mm.