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Netvox R718NL17-Wireless Light Sensor and 1-Phase Current Meter with 1x75A Clamp-On CT

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The NETVOX Wireless Light Sensor and 1-Phase Current Meter with 1x75A Clamp-On CT is used to detect single-phase electrical input current and ambient light intensity detection.
The device is compatible with the LoRaWAN protocol, and integrates a chip module that conforms to the LoRaWAN wireless protocol to display the collected data in the gateway.
The device adopts the split-core current transformer, which can be conveniently connected to the measuring device.

SKU: R718NL17 Categories: , , ,

• Apply SX1276 wireless communication module
• 2 section of ER14505 battery (3.6V / section) in parallel
• Protection level: Main body IP53; Clamp-On CT IP30
•The base is attached with a magnet that can be attached to a ferromagnetic material object
• The clamp-on CT allows easier installation to the device you would like to detect the current from
• 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

Electric:

Power supply

2 section of ER14505 battery (3.6V / section) in parallel

Battery life

Battery life are 5 years
(condition: ambient temperature 25 ℃, report once every 30 mins, txpower = 20dBm, LoRa spreading factor SF = 10)
Stand-by current 36uA
Wake-up current 7mA
RF receiving current 11 mA @ 3.3V
RF emission current 127 mA @ 3 .3 V
Battery measurement accuracy ± 0.1V

Current measurement error value

 ± 1%
Current resolution 1mA

Current measurement accuracy

100mA to 75 A
(varies according to the configuration of the current transformer)

*Specific electrical characteristics may vary depending on the power supply voltage

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);
-121 dBm
( FSK, Frequency deviation = 5kHz, Bit Rate = 1.2kbps)
Antenna type Built-in antenna
Communication distance 10 km
(the actual transmission distance depends on the environment. )
Data transfer rate 0.3kbps ～ 50k bps
Modulation system mode LoRa / FSK (Note: you can choose one of them)
Available LoRaWAN Band

EU863-870, US902-928, AU915-928, KR920-923, AS923, CN470-510
(Note: optional, to be done in the factory configuration)

Physical:

Size

Main body size: L:112 mm * W:88.19 mm * H:32 mm
Sensor size: H:42.5 * L:27.5 * W:25mm

Main Body Weight

Approximately 141 g

Sensor Weight

About 49.6 g

Sensor External Wiring Length

Approximately 900mm

Ambient Operating Temperature Range

-20℃ ～ 55℃

Ambient Storage Temperature Range

-40℃ ～ 85℃

Ambient Humidity Range

<90% RH (non-condensing)

Fixed Way

Screw / magnet
Brand

Netvox

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