N-R718H

LoRaWAN Pulse Counter Interface

Anewtech N-R718H-Pulse-Counter LoRaWAN Sensor Netvox

Features

  • LoRaWAN Class A compatible
  • Frequency Hopping Spread Spectrum (FHSS)
  • Improved interference immunity
  • Improved power management for longer battery life
  • Encrypt-RF™ Security (Diffie-Hellman Key Exchange + AES-128 CBC for sensor data messages)
  • Magnet at the base which can attach to ferromagnetic materials and objects

Specification

Electric:
Input Power 2 x 3.6V ER14505 AA lithium batteries (3.6V2400mah/section)
Sleeping Mode 23 uA
Wake up Mode 6.3mA@3.3V
Receiving Current (max) 11mA @3.3V            
Transmitting Current (max) 120mA/3.3V                     
Battery Voltage Measurement Accuracy ±0.1V
Frequency:
TX Power 19dBm±1dBm
Rx Sensitivity -136dBm (LoRa,Spreading Factor=12, Bit Rate=293bps )
-121dBm (FSK,Frequency deviation=5kHz, Bit Rate=1.2kbps)
Antenna Type Build-in antenna
Communication Range 10 km (line-of-sight, the actual transmission distance depends on the environment)
Data Transfer Rate 0.3kbps~50kbps
Spread Technique LoRa
Available Frequency EU863-870, US902-928, AU915-928, KR920-923, AS923, CN470-510
Physical:
Dimension Main Part: L: 112mm W: 65mm H: 32mm
Weight 150g
Environment Temperature Range -20℃ ~ 55℃
Environment Humidity Range < 90% RH  (No condensation)
Storage Temperature -40℃ ~ 85℃