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R718IA-Wireless 0-5V ADC Sampling Interface

   

This device can be connected to an ADC sampling interface device. As shown in the figure, black is the ground line, red is the ADC sampling interface line, and the ADC sampling voltage range is 0-5V. It uses the SX1276 wireless communication module. The wireless communication is compatible with LoRaWAN™  protocol (ClassA).

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This device can be connected to an ADC sampling interface device. As shown in the figure, black is the ground line, red is the ADC sampling interface line, and the ADC sampling voltage range is 0-5V. It uses the SX1276 wireless communication module. The wireless communication is compatible with LoRaWAN™  protocol (ClassA).

• Apply SX1276 wireless communication module
• 2 ER14505 batteries AA size in parallel (3.6V / section)
• LoRaWAN™ Class A compatible
• 0-5V ADC sampling interface
• IP rating IP65
• The base is attached with a magnet that can be attached to a ferromagnetic material object
• Frequency Hopping Spread Spectrum (FHSS)
• 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
• Improved power management for longer battery life

Electric:

Power Supply

2x3.6V ER14505 lithium batteries

Operating Voltage

3.1v to 3.65

Standby Current

<22uA

Receiving Current (max)

11mA @3.3V

Transmitting Current (max)

120mA/3.3V

Battery Voltage Accuracy

±0.1V

Low Voltage Threshold

3.2V

ADC Sampling Range

0-5V

ADC Resolution

12 bits

ADC Conversion Rate

1.14Msps

External Cable Length

1m

Frequency:

Frequency Range

863MHz-928MHz 470MHz-510MHz

TX Power

US915 20dbm；
AS923 16dbm；
AU915 20dbm；
CN470 19.15dbm；
EU868 16dbm；
KR920 14dbm；
IN865 20dbm；

Receiving Sensitivity

-136dBm（LoRa，Spreading Factor=12，Bit Rate=293bps )；
-121dBm (FSK,Frequency deviation=5kHz, Bit Rate=1.2kbps)

Antenna Type

Built-in antenna

Communication Distance

Up to 10 km
(visible linear obstacle-free transmission distance , actual transmission distance depends on the environment )

Data Transfer Rate

LoRa: 0.3kbps～50kbps
FSK: 1.2kbps～300kbps

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,
IN865-867,CN470-510

(Note: The frequency band is optional and needs to be configured before shipment)


Physical:
Dimension

Host body:112mm*65mm*32mm
Operating Temperature Range

-20°C ~ 55°C

Storage Temperature Range

-40°C ~ 85°C

Operating Humidity Range

<90%RH (No condensation)