With a built-in high volume buzzer, it can release a sound alarm above 80 dB.
It can send the information to "SANJIANG Cloud" based on the NB-IoT module.
With separate CPU controlling, it can identify the smoke and alarm intelligently.
It is an ideal option for residence, coffee shop, leisure and entertainment places.
It adopts 2 pcs of DC3V lithium battery, and can work for 3 years with low power consumption.
Read more detail
JTY-GD-H388N standalone photoelectric smoke detector (hereinafter referred to as the "detector") built-in NB - IoT module, can detect smoke and a fire alarm, alarm way apart from the local high decibel sound and light hint, can used by telephone, SMS, apps alarm information notice to tenants, realize remote alarm. The alarm information can also be uploaded to the fire intelligence cloud platform, and the inspectors can quickly confirm on the scene after receiving the alarm. Through real-time fire detection and quick notification to residents, NB-IOT photoinductive smoke alarm detector can detect fire in time, remind relevant personnel to deal with it, and control fire in the bud.
| Sensor type: | Standalone photoelectric smoke detector |
| Alarm value: | 0.28-0.45dB/m |
| Alarm volume: | ﹥ 80dB (measured 3m in front of the alarm) |
| Alarm type: | Sounder and light |
| Monitoring current: | ﹤10μA; fire alarm current: ﹤90mA |
| Button: | Test and Mute function |
| LED: | Three-color (green: normal; red: fire alarm; yellow: failed) |
| Wireless transmission mode: | NB-IoT |
| Receiving sensitivity: | ≤-106 dBm |
| Transmitting power: | 18~21dBm |
| Heartbeat period: | Around 24 hours |
| Power supply: | DC3V lithium battery 2400 mAh |
| Battery life: | 3 years |
| Operating Temperature: | -10℃～＋50℃ |
| Relative humidity: | ≤95%(40℃, no condensation) |
| Standard: | GB 20517-2006 |
| Dimension: | 115 mm (Diameter) x 46 mm (Height) |
| Material (Color): | ABS White |
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Headquarter in shenzhen
Tel: +86 755 2690 9106
Fax: 86 755 8622 6969
E-mail: sales@fhsjdz.com
Add: 3F, Guangcai Xin Tian Di Building, Nanshan Road, Nanshan District, Shenzhen, 518054, P.R.China
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