The R718PA7 is a wireless communication device that detects noise. The main unit and the noise sensor communicate via the RS485 connection interface, and it sends detected data to the other equipment via a wireless network with LoRaTM wireless communication protocol standards.
Documentation
Highlighted Features
- Adopt SX1276 wireless communication module
- DC 12V adapter power supply
- Host body IP ratings: IP65/IP67 (option)
- The base is equipped with a magnet that can be attached to the iron object.
- RS485 communication compatible with LoRaWANTM Class A
- Frequency hopping spread spectrum technology
- Configuring parameters and reading data via third-party software platforms, and setting alarms via SMS text and email (optional)
- Applicable to the third-party platforms: Actility / ThingPark / TTN / MyDevices / Cayenne
Specification
|
Power supply |
DC 12V adapter power supply |
|
Working current |
<70mA (external sensor) |
* Specific electrical characteristics will vary depending on the power supply voltage
Frequency:
|
Frequency range |
863MHz-928MHz 470MHz-510MHz |
|
Power output |
US915 20dbm； |
|
Receiving sensitivity |
-136dB |
|
Antenna type |
Built-in antenna |
|
Communication distance |
Up to 10 km (visible linear obstacle-free transmission |
|
Data transfer rate |
0.3kbps to 50kbps |
|
Modulation system mode |
LoRa/FSK (Note: choose one of them) |
|
Supportable LoRaWAN |
EU863-870, US902-928, AU915-928, KR920-923, |
Physical:
|
Main unit size |
Main unit - L: 112 mm*W: 88.19 mm*H: 32 mm |
|
Ambient temperature range |
-20 °C to 55 °C |
|
Main unit weight |
About 160g |
|
Ambient humidity range |
<90% RH (No condensation) |
|
Storage temperature range |
-40 °C ~ 85 °C |