S7 Smart Dust Sensor PM2.5 Sensor Price Sensor Module

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Supplier Info.

Company Name Guangzhou Luftmy Intelligence Technology Co., Ltd
Membership Free member
Registration Date2020.05.08
Country/RegionChina
CityGuangzhou
Contact DAI MO(Ms.)

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Product Attributes

- Brand Name LUFTMY
- Model Number S7
- Place of Origin China
- Supply Type In-Stock Items
- Condition New
- Theory Optical Sensor
- Usage Gas Sensor
- Related Keywords S7 Smart Dust Sensor, PM2.5 Sensor Price, Sensor Module

Description by Manufacturer

S7智能灰尘传感器

牌：	鲁米
模型：	S7
国家：	中国
信号输出：	UART PWM
检测原理：	MIE球面散射
检测范围：	≥5微米
工作电流：	≤30mA
待机电流：	≤0.5mA
储存条件：	-10〜65℃，0〜98％相对湿度

S7智能灰尘传感器产品详细信息

S7智能粉尘传感器简介

S7智能粉尘传感器利用光学对中原理，可以准确检测通过吸尘器或加长杆管道，扫地机器人，抽油烟机，颗粒检测仪等设备的颗粒通风管道的数量和浓度。

S7智能灰尘传感器

1.1 S7智能灰尘传感器在机器人吸尘器和机器人扫地产品中的应用优势

◆介绍了设备的清洁效果以及地面，地毯和床单的清洁度

通过传感器输出数据和LED彩色显示屏直观地向用户显示。

◆该设备根据传感器数据智能控制电动机的速度，以实现静音，

节能，延长电机寿命。

1.2 S7智能灰尘传感器的特性

◆本产品适用于12V至30V的宽电压范围，可通过驱动电机的PWM信号电缆直接供电。

◆产品采用收发反击的分离结构，体积小巧，方便用户在各种复杂结构中灵活安装和使用：接收主机尺寸：L34 * W30 * H8.5mm，发射端子尺寸： L15 * W7 * H6.5;

◆运动检测精度高，风速为12m / s时，最小检测粒径为10um。

◆检测灵敏度高，响应时间小于0.3s。

◆检测范围很广，有两个选项，从0到999或0到9999。

◆低功耗：工作电流小于30 mA，待机电流小于0.5 mA。

◆输出接口的3 PIN控制LED驱动电平，可指示7种颜色，可与外部LED指示灯连接。

◆颗粒物浓度数据输出接口：PWM，UART可实时为吸尘器，扫地机器人等设备提供准确的粉尘浓度数据。

1.3应用领域

◆厨房抽油烟机

◆智能探测器

◆清扫机器人

◆吸尘器

1.4基本特征

传感器参数

S7智能灰尘传感器参数

<注意>

◆原则上，本产品仅适用于以上应用领域。用户需要将其验证用于其他目的。

◆请尽量将本产品远离高频高压源，以免因高频高压引起干扰。

◆不规则的剧烈振动可能会导致本产品的测量误差。

◆外部光线可能会导致本产品的测量错误。因此，在安装设备时，必须尽可能避免外部光线。

1.5接口定义

S7智能灰尘传感器接口定义

1.6应用电路

S7智能粉尘传感器应用电路

电路设计注意事项：

1. S7输出接口的数据通信和控制引脚需要3.3V作为高电平。[主板MCU需要5V电源，并且需要向通信线（RXD，TXD）和控制线（SET，RESET）添加电平转换芯片或电路）

2. SET和RESET有上拉电阻，如果不使用，应将其悬空。

3. PIN7用于程序的内部调试，应将其挂在应用电路中。

4.传感器VDD输出电压+ 3.3 VDC，最大负载电流20 mA。

5. R \ G \ Y驱动器输出需要连接到外围转换电路。例如，

S7智能灰尘传感器电路设计注意事项

1.7数据传输

UART输出

该传感器使用标准的全双工UART串行通信，波特率为9600 bps。在应用过程中，仅接收粉尘浓度数据。默认情况下，传感器连续工作。解码串行数据后，以mg / m2为单位获得灰尘浓度值。详细的串行通信格式和数据解码请参见附录1。

PWM输出

传感器通过PWM端口输出PWM信号。PWM周期为1s，根据低电平宽度计算粉尘浓度值。

低脉冲时间与粉尘浓度之间的关系为1 ms = 1 mg / m2。例如，低电平宽度为100毫秒对应于100 mg / m的粉尘浓度。PWM浓度的输出范围为5 mg / m2至800mg / m2。

2.机械尺寸

S7智能灰尘传感器机械尺寸

3.安装指南

S7智能灰尘传感器安装指南

安装注意事项

◆发射管与传感器主体之间用卡口连接；

◆应保证发射管与接收管之间的距离为180°；

◆发射管与接收管之间的距离应小于或等于60 mm

Product Image

S7 Smart Dust Sensor PM2.5 Sensor Price Sensor Module

S7 Smart Dust Sensor Related Products

S7-L Smart Dust Sensor PM2.5 Sensor Module Dust Concentration Sensor Air Quality Sensor Module

Download Product Brochure

V2.3.pdf (7.62 Mb)

Company Profile

About Guangzhou Luftmy Intelligence Technology Co., Ltd

Membership Free member
Registration Date2020.05.08
Country/RegionChina
CityGuangzhou
Contact DAI MO(Ms.)

Guangzhou Luftmy Intelligence Technology Co., LTD is jointly found by the institute of automation of Chinese academy of sciences and Fraunhofer laser research institute of Germany Aachen University at the year of 2012, focusing on the technical research, production and sales of photovoltaic particulate sensor .So far, Luftmy's research and development team has more than 50 professional Engineers , including 6 doctors, 13 masters, and over 500 quality &production personnels .

Led by the enterprise culture of "craftsman's dream", Luftmy has gradually become a leading enterprise in the global photovoltaic sensor industry. And by achieving numerous technology breakthroughs and innovation , it has applied and obtained it has applied and obtained 70 invention patents, more than 120 utility model patents and 17 core algorithm software Copyrights.

In 2015, Luftmy reached a strategic cooperation with Germany's Siemens group, which provided great support in technology researching and development, experimental equipment and the establishment of production quality system . In 2017, Siemens - Luftmy sensor research institute was established, focusing on the research and application of sensor technology and algorithm.Luftmy sensor is in the leading position in the same industry in measuring accuracy, stability, consistency error, anti-interference and other performance indicators , at the three consecutive years 2015~2017 years , Luftmy infrared/laser dust sensor has achieved a more than 35% market share in both domestic and foreign shipments , which has been widely praised by the industry.

Buying Categories

- Packaging Machinery >> Manufacturing & Processing Machinery

Selling Categories

- Electronic Components & Supplies >> Active Components

Keywords

PM2.5 sensor , laser dust sensor , infrared sensor , particle sensor , sensor module , sensor manufacturer , dust concentration sensor , gas sensor

Registration Date	2020/05/08(Year/Month/Date)
Buyer / Seller in EC21	Seller
Business Type	Manufacturer
Year established	2012
Employees total	101 - 500
Annual revenue	USD 50,000,001 - 100,000,000

Contact Information Order Credit Report

Company	Guangzhou Luftmy Intelligence Technology Co., Ltd
Address	13 Huanling Road, Huangpu District, Guangzhou City, Guangdong Province, ChinaGuangzhou广东51000China
Phone	86 - 020 - 83706905
Homepage	www.luftmysensor.com/
Contact	DAI MO

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S7 Smart Dust Sensor PM2.5 Sensor Price Sensor Module

Product Attributes

Description by Manufacturer

S7智能灰尘传感器

S7智能粉尘传感器简介

1.1 S7智能灰尘传感器在机器人吸尘器和机器人扫地产品中的应用优势

1.2 S7智能灰尘传感器的特性

1.3应用领域

1.4基本特征

1.5接口定义

1.6应用电路

电路设计注意事项：

1.7数据传输

UART输出

PWM输出

2.机械尺寸

3.安装指南

安装注意事项

Product Image

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