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R311FA LoRaWAN Wireless Activity Detection Sensor

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Product code: IC-R311FA

Backorder Now, once ordered your item will dispatch before the 11th of June 2025, call 1300 737 871 (NZ 0800 737 871 to confirm).

It can detect the sudden movement or vibration of the device and send an alarm signal to the gateway for processing. It uses the sx1276 wireless communication module.

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$140.00 AUD + GST
 $154.00 AUD Inc. GST

It can detect the sudden movement or vibration of the device and send an alarm signal to the gateway for processing. It uses the sx1276 wireless communication module.

Features:
- Wireless Range Of 10 Km
- 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)
- 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

Specifications

Electric:
- Input Power: 2pcs 3.0V CR2450 Button Battery
- Working Voltage: DC 2.4V to 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: 19 dBm +/- 1 dBm
- 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 to 50kbps
- Spread Technique: LoRa/FSK
- Available Frequency: AU915-928?AS923
Physical:
- Main Body Dimension: 57mm X 35mm X 14mm
- Operating Temperature: -20 to 55 C
- Environment Humidity Range: <90% RH (No Condensation)
- Storage Temperature: -40 to 85 C

Warranty

- 1 Year Manufacturer Warranty + Additional 1 Year Instrument Choice Warranty



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