R311FA – Wireless LoRaWAN Activity Detection Sensor can detect the sudden movement or vibration of the device and sends an alarm signal to the gateway for processing.
It uses the SX1276 wireless communication module.
Log in / Sign up
Login
Register
Netvox R311FA – Wireless LoRaWAN Activity Detection Sensor
$60.00
- 2 section 3V CR2450 button battery
- Acceleration sensor detection
- Adopt SX1276 wireless communication module
- Vibration intensity sensitivity: 62.5mg
*Netvox has a lead time of at least 35 days for backorders.
Out of stock
Want to be notified when this product is back in stock?
Features
• Wireless range of 10 km *1
• 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)
• Battery Life*2: ⁻ 5 years (Conditions: ambient temperature 25 °C, 20 triggers/day, txpower = 20dBm, LoRa spreading factor SF = 10)
• Over-the-air updates (future)
• Third-Party online wireless sensor monitoring and notification system to configure sensors, view data and set alerts via SMS text and email (optional)
• Available third-party platform: Actility/ThingPark, TTN, MyDevices/Cayenne
*1. Actual range may vary depending on environment.
*2. Battery life is determined by sensor reporting frequency and other variables
Specifications
R311FA – Wireless LoRaWAN Activity Detection Sensor
Electric
Input Power: 2pcs 3.0V CR2450 button battery
Working Voltage: DC 2.4V～3.0V
Standby Current: 40uA /3.0V
Transmitting Current (max): 120mA / 3.0V
Receiving Current (max): 11mA / 3.0V
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/FSK
Available Frequency: EU863-870，US902-928，AU915-928，KR920-923，AS923，CN470-510 Configured before shipment
Physical
Main Body Dimension: 57mm x 35mm x 14mm
Weight: 48.9 g
Operating Temperature: -20℃ ～ 55℃
Environment Humidity Range: <90% RH (No condensation)
Storage Temperature: -40℃ ～ 85℃
Resources
Only logged in customers who have purchased this product may leave a review.
Reviews
There are no reviews yet.