Netvox R603 Wireless LoRaWAN Customised Alarm and Voice Announcer
Netvox R603 is a wireless customised voice announcer. With programmable RGB light and 16MB capacity for 10 audio to upload, you can personalise each event by setting different light colours and alarm sounds. In addition, it is powered by DC 12V and supported by three 1.2V AAA Ni-MH backup batteries as an outage. R603 reminds you of an upcoming event, ensuring everything is on track.
Features:
• Upload alarm sounds through a Type-C cable
• Recurring alarm setting
• Programmable RGB LED colour
• 2 LED flash modes
• Adjustable volume and mute mode
• 12V power supply
• Backup power (3* 1.2V AAA Ni-MH batteries)
• IP30
• Compatible with LoRaWANTM Class C
• Frequency hopping spread spectrum technology
• Configure parameters through third-party software platforms, read data, and set alarms via SMS text and email (optional)
• Applicable to third-party platforms: Actility / ThingPark, TTN, MyDevices / Cayenne
Parameters:
Electric:
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Power Supply
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12V power adapter
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Operating Current (Max.)
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250mA
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Standby Current (Max.)
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30mA
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Backup Power
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3* 1.2V AAA Ni-MH batteries in series
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Battery Average Operating Current
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25mA (typical value)
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Operating Time after Fully Charged
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About 24 hours
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Low Battery Alarm
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3.6V
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dB of alarm
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≥80dB (3 meters away from device)
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Frequency:
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Frequency Range
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AU915 or AS923
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TX Power
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AS923 16dbm
AU915 20dbm
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Rx Sensitivity
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123 dBm for 2-FSK (at 1.2 Kbit/s),
−148 dBm for LoRa® (at 10.4 kHz, spreading factor 12)
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Antenna Type
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Built-in antenna
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Communication Distance
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10 km (line of sight)
(Note: The actual transmission distance depends on the environment.)
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Data Transfer Rate
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LoRa: 0.3kbps – 50kbps
FSK: 0.6kbps – 300kbps
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Modulation
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LoRa/FSK (Note: One modulation method is required.)
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Available LoRaWAN Band
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AU915-928, AS923-1
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Physical:
Dimensions
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Ø84.6mm x 55.5mm
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Ambient Temperature
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-20°C to +55 °C
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Ambient Humidity
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<90%RH (No condensation)
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Documents:
R603 Flyer
R603 User manual
R603 Datasheet
