Name: Smart Smoke Sensor-HY-YG100-N/B5
Brand: Heyuan Intelligent Technology Co., Ltd
Availability: InStock

7th Floor, Building 1, Aosheng Building, No. 1166 Xinluo Street, High tech Zone, Jinan City, Shandong Province

Smoke detectors are sentinels of the fire protection system, using photoelectric or ion smoke sensing technology to monitor the concentration of smoke to achieve fire prevention. They can directly issue an alarm after early detection of a fire, reminding on-site personnel to quickly report and evacuate in a timely manner.

HY-YG100-N/B5yesbased onA standalone smoke detector base for NB network communication, combined with common standalone smoke detectors, forms an NB standalone smoke detector;HY-YG100-N/B5Pass the detector alarm signal throughThe NB network transmits to the cloud server and receives feedback information from the server, thereby forming a complete smoke detection and alarm system.

HY-YG100-N/B5The size of the shell is designed according to the market's common shell, which can almost meet the spatial requirements of all user applications.

HY-YG100-N/B5Working mode: low power consumption, automatic inspection, proactive reporting. The parameters such as proactive reporting cycle can be matched and set according to the needs.

Hardware Introduction

Hardware structure description:

name	Instructions
power switch	ON: power on, OFF: power off
Alarm signal line	Connect the smoke detector, with the black wire connected to C - and the red wire connected to C+. The signal input is passive, and when there is an alarm signal, C - and C+are closed. Normally, they are open
indicator light	Red: Alarm light, flashing once every 4 seconds when an alarm is triggered; (Illuminates for 1 second after successful initialization upon first power on) Green: Communication indicator light (illuminates when uploading data)
antenna	NB communication antenna 3-4dbi
Reload button	Restore factory settings, press and release within 3-15 seconds to restore factory parameters

Hardware assembly：

Firstly, confirm the screw hole size of the fixed base of the smoke detector alarm;
Connect the battery connection cable before installation；
HY-YG100-N/B5Signal lines and smoke detectors（C+, C -) are connected together, and the signal line connectors are designed with anti reverse connections to avoid incorrect connections; The signal input is passive, which means that when an alarm occurs, the alarm provides a low-level signal through the signal line to the alarmHY-YG100-N/B5；
Fix the smoke detector to the fixed base of the alarm; Note that if it needs to be fixed on the wall, the fixed base needs to be removed and fixed on the wall first, and then the remaining part needs to be installed.

The Public Security Fire Bureau is vigorously promoting the Internet of Things for fire protection, coupled with low-power wide area networks, which will undoubtedly have great potential in the industry. And the smart smoke detector has beenThe importance of NB IoT as a demonstration application is self-evident.