HSM-SIREN-LR
คุณสมบัติสินค้า:
Siren AC 180-240V , stanby current < 0.5 W , ABS fire prevention , 3.7V / 500mah polymer battery distance > 1,000 m in open area , working current < 100mA , Alarm output > 80 dB Alarm flash frequency 5 Hz , Receiving sensitivity -125dBm เป็นอุปกรณ์ เสริมใช้กับ gateway ในชุด HSM-HOMEKIT-LR
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Siren
AC 180-240V , stanby current < 0.5 W , ABS fire prevention , 3.7V / 500mah polymer battery distance > 1,000 m in open area , working current < 100mA , Alarm output > 80 dB Alarm flash frequency 5 Hz , Receiving sensitivity -125dBm
เป็นอุปกรณ์ เสริมใช้กับ gateway ในชุด HSM-HOMEKIT-LR
| Model | HSM-SIREN-LR |
| Voltage Range | AC180-240V; Rated Voltage: AC220V/50Hz |
| Standby Current | < 0.5W |
| Shll Material | ABS fire pervention |
| Back-up Battery | 3.7v / 500mah porvention (VO) |
| Wireless mode | LORA protocol |
| Work environmant | Temperature: 0< 45 ํC ; Humidity : < 80%RH |
| Specification size | 80x80x48mm ; Net weight about 110g |
| Wireless distance | > 1000m (Open land) |
| Working current | < 100mA |
| Alarm output | 80dB |
| Alarm fiash frequency | 5Hz |
| Receiving sensitivity | -125 dBm |
