一、产品组成

远程遥测终端、LED双色显示屏箱体、噪声传感器、安装支架、磁吸式声光报警器

二、技术参数

1、远程遥测终端

①数据上传间隔30s~1000s可设置

②默认10-30VDC宽压供电，可选配太阳能市电双供电

③安装于LED双色显示屏箱体内部，RJ45/4G通讯方式二选一，默认4G通讯

2、LED显示屏

①LED双色显示屏标头可通过APP进行更改，当标题超过5个汉字时滚动显示

②当远程遥测终端与字库卡通讯异常时，LED显示屏显示红色字体“通讯异常”

③当远程遥测终端与噪声传感器通讯断开时，LED显示屏显示“——”

④噪声数值未超限情况下，LED显示屏为绿色字体，显示当实时噪声值

⑤噪声数值超限情况下，LED显示屏噪声数值显示红色报警色，并有报警符号

需注意：当噪声值超，继电器1吸合控制“语音报警模块及声光报警器”报警，此时为规避“语音报警模块及声光报警器”报警时带来的声波干扰，远程遥测终端的RS485主站数据采集接口停止问询噪声传感器数据，LED显示屏始终显示第yi时间采集到的超限噪声数值

⑥风速风向监测项不参与LED显示屏内容显示

3、噪声传感器

①本产品采用高灵敏度的电容式麦克风，内置驻体为测声元件进行声音强度测量，测量信号稳定，精度高。

②测量范围30dB~130dB

③默认精度±0.5dB（在参考音准，94dB@1kHz）。

4、安装支架

2.8m固定式安装立杆，直径76mm，膨胀螺丝安装

5、磁吸式声光报警器

①远程遥测终端可通过蓝牙APP设置5个报警时间段，每个报警时间段均可设置相应的噪声报警阈值

②在相应时间段内，噪声值大于该时段的报警阈值后，程序自动触发继电器1吸合，从而控制“声光报警器”发出报警
 

三、公司介绍

　　山东风途物联网科技有限公司成立于2017年，注册资金300万元，公司总位于山东省潍坊市区光电路155号潍坊区光电产业加速器（一期）1号楼209，公司以气象环境监测、食品快检、土壤养分检测等农业应用仪器的研发、生产、销售、服务为目的，公司具有完整的生产链、实力雄厚的技术团队和凝聚力强的营销团队，自主研发生产的气象环境监测系统已广泛应用到气象监测、城市环境监测、风力发电、航海船舶、航空机场、桥梁隧道等域，客户遍布国内各地，并取得了良好的社会效益和经济效益。山东风途物联网科技有限公司作为一家ISO9001认证企业，始终坚持以市场为导向，以质量为根本的原则，秉承匠心精神，严谨、用心、坚持的态度，风途物联网志在用心做仪器，为客户提供有价值的思想和方案作为企业的理念，经过多年的技术沉淀积累与不断创新，客户涵盖国内的气象、矿业、农业、林业、水利水电、畜牧、植物保护等域，并获得广大用户好评。

Shandong Fengtu Internet of Things Technology Co., Ltd. was established in 2017 with a registered capital of 3 million yuan. The company is headquartered in 209, Building 1, Weifang High-tech Zone Optoelectronics Industry Accelerator (Phase I), No. 155, Optical Circuit, High-tech Zone, Weifang City, Shandong Province. The company has a complete production chain, a strong technical team ａnd a cohesive marketing team for the purpose of research ａnd development, production, sales ａnd service of agricultural application instruments such as environmental monitoring, food rapid inspection, ａnd soil nutrient testing. The monitoring system has been widely used in meteorological monitoring, urban environmental monitoring, wind power generation, marine ships, airports, bridges ａnd tunnels, etc., with customers all over the country, ａnd achieved good social ａnd economic benefits. Shandong Fengtu Internet of Things Technology Co., Ltd., as an ISO9001 certified enterprise, always adheres to the principle of market-oriented, quality-based, adhering to the spirit of ingenuity, rigor, dedication ａnd persistence, Fengtu Internet of Things aims to make instruments with heart, Providing customers with valuable ideas ａnd solutions is the concept of the company. After years of accumulation ａnd continuous innovation in technology, customers cover domestic meteorology, mining, agriculture, forestry, water conservancy ａnd hydropower, animal husbandry, plant protection ａnd other fields, ａnd have won the majority of users. Unanimously praised.