TIMEWAVE Smart IOT Cable temperature measuring device(LoRa)
Product Overview
The cable temperature measuring device is a cable temperature
measuring device based on LoRaWAN communication. With temperature
detection, data reporting, remote monitoring and other functions.
470MHz micro power wireless is used as the communication medium.
LoRa modulation technology is adopted and LoRaWAN wireless
transmission protocol is followed. Used with LoRaWAN gateway. So as
to realize remote monitoring or intelligent management.
Main parameters of the product
Working parameters | Working power supply | Lithium sub battery 3.6V/2100mAh |
Static power consumption | <10uA |
Dynamic power consumption | ≤125mA |
Working temperature | -10°C~70°C |
Relative humidity | 10%~100% |
Battery life | ≥ 2 years (reporting interval is 5 minutes) |
Clock accuracy | Error 5 seconds/day |
Data storage time | >10 years |
Performance parameter | Temperature measurement range | -25~ 125°C |
Measurement resolution | 0.01°C |
Temperature reaction time | <10S |
Temperature resistance of strap | 200°C |
Overall dimensions of strap | 430×65×25mm |
Material of strap | Flame retardant silicone+air rubber |
Electrostatic discharge immunity | Contact discharge 6kV, air discharge ± 8KV |
Wireless communication parameters | Modulation mode | LoRa modulation technology |
Transmission protocol | Follow LoRaWAN wireless transmission protocol |
Operating frequency band | 470MHz~510MHz |
Transmission power | ≥18dBm |
Receiving sensitivity | -146dBm @SF12,125KHz BW |
Number of channels | 48 |
Antenna interface | External antenna SMA female |
FPort | 5 |