| Sign In | Join Free | My futurenowinc.com |
|
| Categories | Environmental Monitoring Sensor |
|---|---|
| Brand Name: | TimeWave |
| Model Number: | Electrical fire monitor(LoRa) |
| Certification: | ISO/IEC 20000-1, ISO/IEC 27001,ISO/IEC 9001 |
| Place of Origin: | Hubei ,China |
| MOQ: | Negotiable |
| Price: | EXW US$ 20-80/set |
| Payment Terms: | T/T, L/C |
| Supply Ability: | 2000 set/week |
| Delivery Time: | 3-5 weeks after receive the payment |
| Packaging Details: | 20pcs/carton |
| Frequency band: | CN470 |
| Wireless modulation mode: | LoRa modulation |
| Battery life: | 5 years |
| IP protection grade: | IP30 |
| Three-phase voltage: | 100~500V |
| Input power: | AC220V 50Hz |
| Company Info. |
| Wuhan Time Wave Network Technology Co., Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |
TIMEWAVE Smart IOT Electrical fire monitor(LoRa)


Monitoring equipment | Heartbeat cycle | The default is once every 10 minutes. |
| Temperature test range | 0~150℃ | |
| Residual current | 0~1000mA | |
| three-phase voltage | 100~500V | |
| three-phase current | 0~100A,3000:1 open close type transformer | |
| Detection channel | Two circuit residual current detection, three circuit temperature detection | |
Communication mode | Frequency band | CN470 |
| Uplink communication mode | LoRa modulation | |
| Downlink communication mode | Multi wire system | |
Communication protocol | LoRaWAN | |
Input port | Two residual currents/temperatures, three temperatures, one three-phase voltage channel and one three-phase current channel; 220V terminal blocks; 485 communication port. | |
| Output port | Switch output port | |
| Empty transport distance | 485 communication < 500m | |
| Physical environment | Working voltage | 220V |
| Power consumption | < 3W | |
Others | Adjustment accuracy (temperature and current) | 1℃,1mA |
| Alarm loudness | Not less than 70dB at 1m | |
| Working temperature | (-10~60)℃ | |
| Operating humidity | (10~93)%RH | |
| Installation method | Standard guide rail type, screw fixed installation | |
| IP protection grade | IP30 |




|