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2. Appearance                       

 

3. Main Features   

 

Adopt SX1276 wireless communication module 

 

2 x ER14505 lithium battery in parallel (3.6V/section) 

 

3-phase current meter detection   

 

The base is attached with a magnet that can be attached to a ferromagnetic material object 

 

IP rating: Main body - IP53, CT - IP30 

 

LoRaWAN

TM

 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 

 

Low power consumption and long 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 life time for variety models at different configurations. 

        *1. Actual range may vary depending on environment. 

        *2. Battery life is determined by sensor reporting frequency and other variables. 

Indicator 

Function Key 

CT 

Summary of Contents for R718N3

Page 1: ...td This document contains proprietary technical information which is the property of NETVOX Technology It shall be maintained in strict confidence and shall not be disclosed to other parties in whole...

Page 2: ...3 Main Features 3 4 Set up Instruction 4 5 Data Report 5 6 Installation 9 7 Information about Battery Passivation 12 7 1 To determine whether a battery requires activation 12 7 2 How to activate the...

Page 3: ...T Range 150A 3000A 1 When the current of the device that is 75A or below is less than 100mA the current is reported as 0 When the current of the device that is above 75A is less than 1A the current is...

Page 4: ...ess 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 Low...

Page 5: ...the previous network to join The green indicator light stays on for 5 seconds joins the network successfully The green indicator light remains off fail to join the network Fail to Join the Network 1 S...

Page 6: ...ny configuration is done Default setting Maximum time Max Interval 15 min 900 s Minimum time Min Interval 15 min 900 s CurrentChange 0x0064 100 mA The interval between min time and max time must be th...

Page 7: ...1 Status 0x00_success Reserved 8Bytes Fixed 0x00 ReadConfig ReportReq 0x02 Reserved 9Bytes Fixed 0x00 ReadConfig ReportRsp 0x82 MinTime 2bytes Unit s MaxTime 2bytes Unit s CurrentChange 2byte Unit 1mA...

Page 8: ...iplier 3 7000 10 70000 mA 70A Example for MinTime MaxTime logic Example 1 based on MinTime 1 Hour MaxTime 1 Hour Reportable Change i e BatteryVoltageChange 0 1V MaxTime MaxTime Sleeping MinTime Sleepi...

Page 9: ...recommend to set the MinTime Interval value too low If the MinTime Interval is too low the device wakes up frequently and the battery will be drained soon 4 Whenever the device sends a report no matte...

Page 10: ...ta will be reported regularly according to MaxTime 5 Press the Key of the device to start sampling data and report the data after 3 to 5 seconds Note MaxTime must be set greater than Min Time The thre...

Page 11: ...t transformer and start the measurement according to the wiring below CT Wiring Schematic Diagram Current direction K L Installation Diagram Screw Fixation Screw Fixation R718N3 Wire to be detected Wi...

Page 12: ...ssemble the device unless it is required to replace the batteries Do not touch the waterproof gasket LED indicator light function keys when replacing the batteries Please use suitable screwdriver to t...

Page 13: ...orage period is more than one month from the date of battery production all the batteries should be activated If encountering the situation of battery passivation users can activate the battery to eli...

Page 14: ...melt some plastic parts Do not store the device in places that are too cold Otherwise when the temperature rises to normal temperature moisture will form inside which will destroy the board Do not thr...

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