Netvox R718DB2- Wireless 2-Gang Vibration Sensor, Spring Type
R718DB2 is equipped with two external spring type vibration sensors. When either of the vibration sensors moves or vibrates, R718DB2 can detect vibration or moving signals and send an alert to data center through LoRaWANâ„¢. It is fully compatible with LoRaWANâ„¢ protocol (Class A).
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Description
R718DB2 is equipped with two external spring type vibration sensors. When either of the vibration sensors moves or vibrates, R718DB2 can detect vibration or moving signals and send an alert to data center through LoRaWANâ„¢. It is fully compatible with LoRaWANâ„¢ protocol (Class A).
• Wireless range of 10km *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)
• 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
• R718X series carry magnets which can be attached to ferromagnetic materials and objects
*1. Actual range may vary depending on environment.
*2. Battery life is determined by sensor reporting frequency and other variables
Electric:
|
Input Power |
2 x 3.6V ER14505 AA lithium batteries |
|
Sleeping Mode |
23uA |
|
Wake up Mode |
|
|
Receiving Current (max) |
11mA @3.3V |
|
Transmitting Current (max) |
120mA/3.3V |
|
Battery Voltage Measurement |
±0.1V |
|
Low Voltage Threshold |
3.2V |
Frequency:
|
TX Power |
19dBm±1dBm |
|
Rx Sensitivity |
-136dBm (LoRa，Spreading Factor=12, Bit Rate=293bps ) |
|
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 |
US915Â Â Â Â Â Â AU915Â Â Â Â Â Â AS923 EU868Â Â Â Â Â Â KR920Â Â Â Â Â Â CN470 |
Physical:
|
Dimension |
Main Part: L: 112mm*W: 65mm*H: 32mm |
|
Weight |
150g |
|
Environment Temperature Range |
-20℃ ～ 55℃ |
|
Environment Humidity Range |
<90% RHÂ (No condensation) |
|
Storage Temperature |
-40℃ ～ 85℃ |
Additional information
| Brand | Netvox |
|---|
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