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R718N163-Wireless 1-Phase Current Meter with 1 x 630A Clamp-On CT

The device is powered by battery and obtains the load AC current value through the current transformer. The device adopts the clamp-on current transformer, which can be conveniently connected to the measuring device.

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Description
Features
Parameters
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• Apply SX1276 wireless communication module
• 2 ER14505 battery (3.6V/section) in parallel power supply
• Protection level: host body IP53, sensor IP30
• The base is attached with a magnet that can be attached to a ferromagnetic material object
• Adopt clamp-on current transformer, it can be easily connected with the device to be monitored
• LoRaWANTM Class A compatible
• 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
• Battery Life*2:
Please refer to web: http://www.netvox.com.tw/electric/electric_calc.html
At this website, users can find battery lifetime for various models at different configurations.
*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 Size lithium batteries (3.6V2400mah/section）
Standby Current	25uA
Receiving Current (max)	11mA @3.3V
Transmitting Current (max)	127mA/3.3V
Battery Measurement Accuracy Accuracy	±0.1V
Current Resolution	1mA
Current Measurement Range	5A to 630A (depending on the current transformer configuration)

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:

Main Body Dimension	Host body: L: 112 mm W: 88.19 mm H: 32 mm Sensor: 84.8mm40.8mm48mm
Host body Weight	About 141 g
Sensor Weight	About 365.4 g
Sensor External Wiring Length	About 900mm
Environment Temperature Range	-20℃ ~ 55℃
Storage Temperature Range	-40℃～85℃
Environment Humidity Range	<90%RH (No condensation)
Mounting	Screw / Magnet

R718N163User manual
R718N163Datasheet