Wind speed alarm recorderIs composed of intelligent control host, wind speed sensor and the cable of three parts. The intelligent measuring and controlling main machine adopts the single chip microcomputer and the corresponding peripheral circuit module. The wind speed sensor is used to measure the wind speed sensor with high precision. It has the advantages of high precision, wide range, high input resistance, convenient observation, stable and reliable.
Technical parameter:
working voltage | AC220V.10%Can be customizedDC24V.10%) |
response time | <5S |
transmission distance | >1Our knowledge |
measuring range | 0-30m/s |
ambient temperature | -20~85C (commonly used) |
display | 1inchLEDDigital display (24No need to compensate for the light |
Alarm point | Alarm and control output can be1-30rice/Second setting |
wind speed/wind power | Wind speed and wind energy can be switched on display |
Other functions | Self test (switch control, etc. according to user's requirements) |
Outstanding performance:
. wind speed alarm recorder, using advanced electronic technology, the microcomputer processing technology as a whole, host of the independent research and development of MCU and supporting the standard I / O card, plus corresponding signal conditioning module, for data acquisition and output control can be changed flexibly, low power, digital circuit all the CMOS chip, a power-off memory function, can work continuously for long time, long transmission distance, anti electromagnetic interference ability strong function.
Display function, automatic detection of wind speed signal processing; display on the screen shows the wind speed or wind.
With sound alarm function,In the set run: the window shows the value of the wind speed alarm, plus, minus the value can be set to alarm,When the preset wind speed is exceeded, the control command (cut off the power supply of the device, the device stops working) is issued to carry out sound and light alarm.
. the installation and commissioning of all the keyboard operation, to the user to change the crane working condition after adjustment to bring great convenience, the top of the meter using insertion type wiring and user terminal more convenient, prevent the wrong wiring, caused by damage to the host.
Scope of application:
Wind speed alarm recorder is widely used in construction machinery (crane, crawler crane, gantry crane, tower crane, etc.), railways, ports, docks, power plants, weather, cable, environment, greenhouse, cultivation and other fieldsMeasuring wind speed and wind power. It can realize the digital and automation of the wind speed of the equipment, and it is an indispensable safety detecting instrument for the equipment.