Home > R312A LoRaWAN Wireless Emergency Button (AU915-928) - IC-R312A-915
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R312A LoRaWAN Wireless Emergency Button (AU915-928) - IC-R312A-915

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Product code: IC-R312A-915

Backorder Now, once ordered your item will dispatch before the 04th of June 2025, call 1300 737 871 (NZ 0800 737 871 to confirm).

The R312A LoRaWAM is an emergency button switch device that detects the closing or opening signal of the emergency button switch and sends an alarm signal to the gateway for processing. It uses the LoRaWAN SX1276 Wireless Communication Module.

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$140.00 AUD + GST
 $154.00 AUD Inc. GST
RA0701 is a wireless communication device that detects the carbon monoxide content in ambient air. RA0701 can detect the concentration of CO in the air. The body and the sensor are connected through the RS485 interface, and the detected data is transmitted to the data center through the wireless network for display. It adopts the wireless communication method conforming to the LoRaWAN protocol standard. The communication is fully compatible with LoRaWAN Protocol (Class A).
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 to 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 3V
- Standby Current: 13uA/3.0V
- Transmitting Current (Max): 120mA/3.0V
- Receiving Current (Max): 11mA at 3.0V
- Low Voltage Threshold: 2.4V
- 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: Up To 10km, The Actual Transmission Distance Depends On The Environment.
- Data Transfer Rate: 0.3kbps to 50kbps
- Spread Technique: LoRa/FSK
- Available Frequency: AS923
Physical:
- Main Body Dimension: 57 X 35 X 15.2 mm
- Weight: 45g
- Operating Temperature: -20 to 55 C
- Environment Humidity Range: <90% RH (No Condensation)
- Storage Temperature: -40 to 85 C

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