WTFB-100J wind speed alarm

The WTFB-100J digital wind speed alarm is a high-precision and highly reliable wind speed safety monitoring device specially designed by WTAU Technology Co., Ltd. for various lifting machinery and outdoor high-risk areas. It integrates wind speed monitoring, data display, sound and light alarm and intelligent control. It can monitor the ambient wind speed in real time and promptly issue an alarm or output control signals when the wind speed exceeds the preset safety threshold, effectively preventing safety accidents such as equipment overturning and goods falling caused by strong winds. It is a key line of defense for ensuring the safety of personnel, equipment and operations.

Picture: WTFB-100J wind speed alarm meter main unit

​Core functional features​

1. ​Precise monitoring and real-time display​设备采用高性能数码管显示屏，可实时显示当前风速（分辨率0.1 m/s）和风向。测量范围宽达0-36m/s，综合精度高（±5%F.S.），确保数据的准确性和可靠性，为操作人员提供最直观的风况信息。
2. ​Intelligent alarm, multiple early warnings​用户可根据安全规程和设备特性，灵活设置​Warning value​and​Control value (alarm value. When the wind speed reaches the preset level, the system will trigger a loud audible and visual alarm of more than 60dB to remind on-site personnel to pay attention to safety. At the same time, it can output switch signals to automatically perform safety interlock controls such as stopping operations and tightening the rail clamps.
3. ​High-reliability design​主机防护等级高​It can effectively prevent dust from entering and rain from spraying, and is adaptable-20°C to +60°CThe wide-temperature working environment meets the long-term stable operation requirements of harsh industrial environments such as ports, docks and construction sites.
4. ​Flexible configuration and wide application​工作电压支持24V/220V/380V等多种常用工业电压（以实物标签为准）。提供≤2路的继电器控制输出，并可选配RS485/4-20mA输出信号，轻松接入PLC或楼宇自控系统，实现集中监控。

Figure: Typical application of WTFB-100J on gantry cranes

​Typical application scenarios​

This product is widely used in large equipment and places that are sensitive to wind load, including but not limited to

• ​Lifting machineryGantry cranes (gantry cranes), bridge cranes (bridge cranes), tower cranes (tower hoists), overhead traveling cranes, etc.
• ​Port terminalQuay container cranes, yard cranes, portal cranes, etc.
• ​Outdoor facilities and scenic spotsConstruction sites, passenger ropeways, Ferris wheels in amusement parks, high-altitude viewing platforms, etc.

Figure: Detailed technical parameters of the WTFB-100J main control machine

​List of Technical Parameters​

​System composition: Main unit + wind speed sensor​

A complete wind speed alarm system consists ofWTFB-100J main controller​and​WFS series wind speed sensorIt is composed of (common model: WFS-2-2A) together.

Picture: WTFAU wind speed sensor (Model WFS-2-2A)

The wind speed sensor is responsible for collecting on-site wind speed data and transmitting it to the main control instrument via cable. The sensor adopts a three-wind cup design, which is highly responsive and durable. The main controller processes the data, displays it, and performs judgment and output.

​Why choose Weite WTFB-100J? ​​

• ​Professional brandWeite Technology has been deeply engaged in the field of lifting safety for many years, and its products are professional and reliable.
• ​Customized solutionThe security requirements of different devices vary, and we provide themTailor-made security solutions​。
• ​Comprehensive serviceNational service network, providing professional technical consultation and support.

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