烟雾传感器JC-YW-ZN03

烟雾传感器采用独特的设计结构及光电信号处理技术，具有防尘、防虫、抗光线干扰等功能。适用于电力、石化、家居、仓库等场所的火灾预报警。

Keyword:

Power IoT sensors Smart power distribution Internet of Things Smart cable tunnel gallery Smart power generation Internet of Things Smart Internet of Things

Category:

无线LoRa传感器

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0519-85851518

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烟雾传感器

产品概述

烟雾传感器采用独特的设计结构及光电信号处理技术，具有防尘、防虫、抗光线干扰等功能。适用于电力、石化、家居、仓库等场所的火灾预报警。

产品特点

产品特点：灵敏度高、稳定可靠、耗电小、美观耐用、使用方便等特点，可与安防系统配套使用。

产品功能

自检：按下检测按钮，探测器LED常亮，同时发出报警音响（注：自检仅对于探测器本身内部功能进行检测，自检时无继电器信号输出）。

工作：正常情况下，探测器大约每隔6秒指示灯会闪亮一下。探测器自动检测周围环境中的烟雾浓度，并根据使用环境状况进行灵敏度自动补偿。当烟雾浓度接近报警值，探测器加快对烟雾浓度趋势进行智能运算，同时报警指示灯开始闪亮。若运算结果达到或超过报警值，探测器开始声光报警，并启动继电器输出。当周围环境的烟雾浓度降低到报警值以下时，探测器自动恢复正常工作状态。

输出：无源触点输出；触点容量24v/1A，可通过探测器内部的跳线，设置为常开或常闭触点输出。

技术参数

● 工作电源

根据买方要求以下供电方式二选一，在有条件的情况下，优先采用AC220V供电：

a) 采用电池供电，电池容量不低于1200mAh，且在1次/15分钟频次下正常工作5年以上；

b) 采用AC/DC220V供电，允许偏差-20%～+20%。

● 结构

结构防护等级应满足IP40防护等级要求，采用螺钉或卡扣安装。

● 技术参数

a) 保护面积：60㎡～100㎡，具体参数应以GB50116-2013《火灾自动报警系统设计规范》为准；

b) 报警音量：>80dB；

c) 执行标准：GB20517-2006《独立式烟感火灾探测报警器》；

d) 使用年限：≥5年。

● 通信

a) 通信方式：采用基于LoRa的2.4GHz频段无线通信，满足输变电设备物联网微功率无线网通信协议。或者采用基于LoRa的470MHz频段无线通信，满足输变电设备物联网节点设备无线组网协议。

b) 无线传输距离：大于50米；

c）数据上送频率：出厂配置1次/15分钟，可配置范围1次/分钟至1次/60分钟，传感器内上传阈值可设置，当超过阈值，传输频率变为1次/1分钟。

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