Netvox- R720F-Wireless Liquid Hand Soap Sensor
Netvox – R720F-Wireless Liquid Hand Soap Sensor
Description
Wireless Liquid Hand Soap Sensor
R720F series is a wireless communication device that can detect the existence of hand sanitizer/water leakage. This device is connected with two electrode rods which can be used to detect the state of the insufficient amount of hand sanitizer in the hand sanitizer box or whether there is water leakage in the detection area.
The shape and orientation of the electrode rod can be selected according to the needs (R720FLO, R720FLD, R720FU). The electrode rod can be trimmed to the required length by itself according to the demand.
The function of water leakage detection can choose R720FW.
Features:
• LoRaWAN Class A compatible
• Apply SX1276 wireless communication module
• 2 ER14505 battery AA SIZE (3.6V / section) parallel power supply
• IP Rating: IP65
• Electrode rod detection
• Improved power management for longer battery life
• 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 platforms: Actility/ThingPark, TTN, MyDevices/Cayenne
• Battery Life*2:
Please refer to the web: http://www.netvox.com.tw/electric/electric_calc.html
On this website, users can find battery lifetime for various models at different configurations.
*1. The actual range may vary depending on the environment.
*2. Battery life is determined by sensor reporting frequency and other variables
Electric:
|
Power supply |
2 ER14505 lithium batteries( 3.6 V, 2400mAh / section) in parallel |
|
Battery life |
Battery life is 5 years |
|
Stand by Current |
24uA |
|
Wake up Current |
7.12mA (typical value) |
|
RF Receiving Current |
11mA@3.3V” |
|
RF Emission Current |
120 mA @ 3 .3 V |
|
Low Voltage Threshold |
3.2V |
|
Material |
Nickel-plated phosphor bronze |
|
Length |
Total length: 201.5±1.5mm |
Frequency:
|
Frequency Range |
863MHz-928MHz 470MHz-510MHz |
|
TX Power |
US915 20dbm； |
|
Receiving Sensitivity |
-136dBm（LoRa，Spreading Factor=12，Bit Rate=293bps )； |
|
Antenna Type |
Built-in antenna |
|
Communication Distance |
Up to 10 km |
|
Data Transfer Rate |
LoRa: 0.3kbps～50kbps |
|
Modulation |
LoRa/FSK (Note: You can choose one of them) |
|
Supportable LoRaWAN Band |
EU863-870,US902-928,AU915-928,KR920-923,AS923-1,AS923-2,AS923-3, (Note: The frequency band is optional and needs to be configured before shipment) |
Physical:
|
Size |
L 88mm* W 65mm* H 19mm |
|
Weight |
Approximately 127 g |
|
Environment Temperature Range |
-20℃ ～ 55℃ |
|
Storage Temperature Range |
-40℃ ～ 85℃ |
|
Environment Humidity Range |
<90% RH (non-condensing) |
Reviews
There are no reviews yet.