R718F2 Netvox LoRaWAN Wireless 2-Gang Reed Switch Open/Close Detection Sensor
R718F2 utilizes two reed switches to detect whether two objects are separated or not. An example of R718F’s application is to detect the state of a door or window for security purposes. It is based on SX1276 wireless communication module, and the communication is fully compatible with LoRaWAN™ Protocol (Class A).
The reed switch is on (conducting) within the magnetic range, and is off (non-conducting) when it’s out of the magnetic range. The module can detect the closing and opening signals so that the state of the door window status can be detected.
Features:
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Wireless Range Of 10 Km
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LoRaWAN™ Class A Compatible
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Frequency Hopping Spread Spectrum (FHSS)
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Improved Interference Immunity
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Improved Power Management For Longer Battery Life
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Encrypt-RF™ Security (Diffie-Hellman Key Exchange + AES-128 CBC For Sensor Data Messages)
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Battery Life*2:⁻ 5 Years
(Conditions: Ambient Temperature 25 °C, 20 Triggers/Day, Txpower = 20dBm, LoRa Spreading Factor SF = 10)
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Over-The-Air Updates
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Third-Party Online Wireless Sensor Monitoring And Notification System To Configure Sensors, View Data And Set Alerts Via SMS Text And Email (Optional)
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Available Third-Party Platform: Actility/ThingPark, TTN, MyDevices/Cayenne
Battery: https://.au/products/er14505-2400mah-3-6v-lithium-battery-aa-cell
Electric
|
Input Power |
2 X 3.6V ER14505 AA Lithium Batteries |
|
Sleeping Mode |
26uA |
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Wake Up Mode |
|
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Receiving Current (Max) |
11mA @3.3V |
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Transmitting Current (Max) |
120mA/3.3V |
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Battery Voltage Measurement |
±0.1V |
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Low Voltage Threshold |
3.2V |
Frequency
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TX Power |
19dBm±1dBm |
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Rx Sensitivity |
-136dBm (LoRa，Spreading Factor=12, Bit Rate=293bps ) |
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Antenna Type |
Build-In Antenna |
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Communication Range |
10 Km (Line-Of-Sight, The Actual Transmission Distance Depends On The Environment) |
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Data Transfer Rate |
0.3kbps～50kbps |
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Spread Technique |
LoRa/FSK |
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Available Frequency |
AU915-928, AS923 |
Physical
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Dimension |
Main Part: L: 112mm*W: 65mm*H: 32mm |
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Weight |
141g |
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Environment Temperature Range |
-20℃ ～ 55℃ |
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Environment Humidity Range |
<90% RH (No Condensation) |
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Storage Temperature |
-40℃ ～ 85℃ |
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IP Rating (Main Part) |
IP67 |
|
IP Rating (External Sensor) |
IP67 |
Documentation:
Datasheet
User manual
Netvox LoRaWAN Catalog
Payload Format and Examples
Netvox LoRaWAN Application Command V1.9
Netvox LoRaWAN Application Devicetype V1.9
Example of payload (ConfigureCmd)_R718CK2
example of payload (ReportDataCmd)
Frequency Conversion (Sub frequencies of AU915)
Lora Calibrate Tool User Manual
Programming Instruction STlink
| Frequency | AU915 MHz, AS923 MHz |
|---|
Fast Shipping and Professional Packing
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Orders that contain more than one item are assigned processing times in accordance with the item.
We will inspect each and every one of the items ordered before shipping. Today, most orders will be shipped within 48 hours. The delivery time should be between 3-7 days.
Returns
The stock market is always changing. It's not entirely managed by us, since we have multiple organizations, such as the factory and our storage. Stock levels can fluctuate at any given time. Please understand it may happen that your order will be out of stock after the order is placed.
The policy is for 30 days. If you have passed 30 days in the past since you purchased, unfortunately we can't offer you a refund or exchange.
To be eligible for a refund, your item must be in good condition and in the same state that you received it. The item must be in the original packaging.
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