Wholesale Authentic smoke alarm independent type smoke sensor

Wholesale Authentic smoke alarm independent type smoke sensor

批发正宗烟雾报警器独立式烟雾传感器

7.85 USD

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正宗的烟雾报警器独立式烟雾传感器家用烟雾传感器,烟雾探测器

产品概述:
此产品是光电烟检测器(以下简称为探针)是使用的红外线检测火灾的烟雾颗粒折射原理,电路主要由红外线发射和接收部分,管和接收管置于光学迷宫,光学 迷宫可以杂散光的干扰,屏蔽外部,但不会进入影响烟雾。 在无烟状态,接收管仅接收红外光非常弱,当烟雾进入时,由于散射效应,在接收到光信号的增强,而当烟雾达到一定的溶解度,检测器输出报警信号。 为了减少干扰,降低电耗,发送电路采用脉冲法工作,管的使用寿命可以提高。 产品采用独特的结构设计和光电信号处理技术,灰尘,昆虫,外部光的干扰,以及其它功能,以确保从设计的产品的稳定性。 本产品为缓慢的阴燃或明燃产生的可见烟雾,有良好的反响。 适用于住宅,商场,宾馆,饭店,办公楼,教学楼,银行,图书馆,电脑室和监测烟的室内环境,如仓库。
功能特点
低手动测试
低自动复位
当使用专用的微处理器控制
低灰尘,昆虫和白光干扰
低环境适应性强
在SMT工艺制造,稳定性好
技术参数
工作电压:9伏电池6使电池(独立的模型或没有台词)
DC 12 V(网络)
静电:10以下UA(独立模型或无线)
200 UA或更少(联网)
警告:电流20 mA或更小
报警指示:红色LED
报警声压:84 dB或更高(3米)
工作温度: - 10℃〜+ 50℃
周围温度:95%RH以下(不结露现象)
监测面积:20平方米
报警方式:声光报警(独立型)
315 MHz或433兆赫无线信号的(不是线性)
继电器常开/常闭型(网络)
发射距离:空旷距离为100米(非线性)
尺寸:Φ128 *38毫米
执行标准:GB4715; EN14604:UL217
产品安装与测试
1,(独立的模型或线性),请连接电池及电池扣,成
电池仓内的产品,保持电池供电,产品进入正常工作状态。
2.键入(网络)上的DC 12 V电源,红色阳极,黑色连接负极,白色为公共端,橙色为常开,黄色为常闭。
3,处理能力,直接将探头进入正常监控状态时,指示灯每40秒一次闪烁; 报警状态,指示灯每秒闪烁一次。
4,选择适当的位置,一般的安装和检测空间在天花板的中心,用螺丝安装在选择好位置,探针卡入,旋转固定基地,并检查是否牢固。
5,本产品安装完成后,按下测试按钮,测试工作正常的产品,一个蜂鸣器唱歌(独立型),以及是否启动无线信号(非线性),继电器输出是正常的(网络)。
6,可直接吹烟进入检测器来测试产品的功能是否正常。 后烟雾扩散,检测器被复位到正常监控状态。
注意事项
,本品不宜安装在极冷热量,风速过高,经常有大量的烟尘和粉尘的环境中。 •产品每月进行一次测试每一个。 烟敏感,为了保证产品,每六个月清洗探头用软刷表面,清洗时必须先断开电源。 •(独立的模式或无行)当电池电压不足时,蜂鸣器会发出一个简短的每40秒'降'的声音,以保证探测器的探测灵敏度,请及时更换电池的时间。 •如果发现产品事业部可以正常工作,或有破损现象,请不要删除,您可以联系客户服务中心或就近的代理机构,将有专业的为您服务。 ,光电感烟探测器可以减少灾难的发生,但不能肯定。 为了您的安全,请正确使用本产品时,应提高警惕我们日常生活的同时,加强社会的安全意识。

Authentic smoke alarm independent type smoke sensor household smoke sensor smoke detectors

Products overview:
This product is photoelectric smoke detector (hereinafter referred to as probe) is to use the smoke particles refraction principle of the infrared detection of fire, electric circuit mainly consists of infrared emission and receiving parts, tube and receiving tube placed in the optical maze, optical maze can the interference of stray light, shielding the outside but will not affect the smoke from entering. In smoke-free state, receiving tube only receives the infrared light is very weak, when the smoke enters, due to the scattering effect, receiving the optical signal enhancement, and when the smoke to achieve a certain solubility, detector output alarm signal. In order to reduce interference and reduce power consumption, transmitting circuit adopts the pulse method work, the service life of the tubes can be improved. Products adopt unique structure design and photoelectric signal processing technology, with dust, insects, outside light interference, and other functions, to ensure the stability of the product from the design. This product for slow smoldering or Ming combustion produces visible smoke, has good response. Suitable for residential, shopping malls, hotels, restaurants, office buildings, teaching building, bank, library, computer room and monitoring of the indoor environment of the smoke, such as warehouses.
Functional features
Low manual testing
Low automatic reset
When USES the special-purpose microprocessor control
Low dust, insects, and white light interference
Low environmental adaptability is strong
Manufactured in SMT process, stability is good
Technical parameters
Working voltage: 9 v battery 6 making batteries (independent model or no lines)
DC 12 v (networking)
Static electricity: 10 or less ua (independent model or no lines)
200 ua or less (networking)
Warning: current 20 ma, or less
Alarm indication: red leds
Alarm sound pressure: 85 db or higher (3 m)
Working temperature: - 10 C ~ + 50 C
Ambient temperature: 95% RH or less (no condensation phenomenon)
Monitoring area: 20 square meters
Alarm: sound and light alarm (independent model)
315 MHZ or 433 MHZ wireless signals (not linear)
Relay normally open/ closed type (networking)
Launch distance: open distance is 100 m (not linear)
Dimension: Φ 128 * 38 mm
Execution standard: GB4715; EN14604: UL217
Product installation and testing
1, (independent model or linear) please connect the battery and battery buckle, into
Products within the battery compartment, keep the battery power supply, product into the normal working state.
2. Type (networking) on the DC 12 v power supply, red to the anode, black connect the cathode, white for the public side, orange is normally open, yellow is normally closed.
3, processing power, the probe directly into the normal monitoring status, the indicator light flashing every 40 seconds at a time; Alarm state, indicator light flashes once per second.
4, select the appropriate location, general installation and detection space in the center of the ceiling, installed with screws to fix base in choosing a good location, probe card into, rotation, and check whether the firm.
5, the product installation is completed, press the test button to test the product is working correctly, a buzzer is singing (independent model) , and whether to launch wireless signals (not linear) , relay output is normal (networking) .
6, can be directly blow smoke into the detector to test the product function is normal. After smoke spread, the detector is reset to the normal monitoring state.
Matters needing attention
, this product should not be installed in the extremely cold heat, wind speed is too high, and often there are a lot of smoke and dust in the environment. • product every month to conduct a test. Smoke sensitivity, in order to ensure the products, every six months to clean the probe with a soft brush surface, must first disconnect the power when cleaning. • (independent model or no lines) when battery voltage is insufficient, the buzzer will send a brief every 40 seconds 'drop' sound, in order to guarantee the detection sensitivity of the detector, please replace the battery in time. • if found products division can work properly, or are damaged phenomenon, please don't removed, you may contact the customer service center or the nearest agency, there will be professional service for you. , photoelectric smoke detector can reduce the happening of calamity, but it can't be sure. For your safety, please correct use of this product, should be vigilant in our daily life at the same time, strengthen the safety consciousness of society.