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                         Fig.1  R718IJK    Appearance 
 
 

 

Indicator 

Function Key 

GND 

ADC 0-24V 

RED 

Black 

RED 

Black 

GND 

4-20mA   

Yellow & 

White     

Dry Contact 

Summary of Contents for R718IJK

Page 1: ...18IJK User Manual Copyright Netvox Technology Co Ltd This document contains proprietary technical information which is the property of NETVOX Technology It shall be maintained in strict confidence and...

Page 2: ...tures 4 4 Set up Instruction 5 4 1 Power on and Turn on off 5 4 2 Join Into LoRa Network 5 4 3 Function Key 5 4 4 Data Report 6 5 Restore to Factory Setting 9 6 Sleeping Mode 10 7 Low Voltage Alarming...

Page 3: ...with other communication methods LoRa spread spectrum modulation method greatly increases to expand the communication distance Widely used in long distance low data wireless communications For exampl...

Page 4: ...3 2 Appearance Fig 1 R718IJK Appearance Indicator Function Key GND ADC 0 24V RED Black RED Black GND 4 20mA Yellow White Dry Contact...

Page 5: ...WANTM Class A Frequency hopping spread spectrum Protection class IP65 Configuration parameters can be configured via a third party software platform data can be read and alerts can be set via SMS text...

Page 6: ...ponents 2 Do not press function key and insert batteries in the same time otherwise it will enter engineer testing mode 3 Turn off operation is same with Restore to Factory Setting operation 4 2 Join...

Page 7: ...0 1V ADCRawValue Change 0x64 100 mV Must more than 0x50 80 mV CurrentChange 0x02 2 mA Note The device send data cycle depends on real burning configuration The interval between two reports must be th...

Page 8: ...00 Current configuration Config ReportReq R718IJK 0x01 0x5C MinTime 2bytes Unit s MaxTime 2bytes Unit s Battery Change 1byte Unit 0 1 v ADCRawValue Change 2byte Unit 1mV CurrentChange 1byte Unit 1mA R...

Page 9: ...to MaxTime MinTime duration regardless BtteryVoltageChange value Example 2 based on MinTime 15 Minutes MaxTime 1 Hour Reportable Change i e BatteryVoltageChange 0 1V MaxTime Sleeping MinTime sleeping...

Page 10: ...ta variation button pushed or MaxTime interval another cycle of MinTime MaxTime calculation is started 5 Restore to Factory Setting R718IJK saves data including network key information configuration i...

Page 11: ...inutes After two minutes it will wake up every 15 minutes to request to join the network If it s at B status to prevent this unwanted power consumption we recommend that users remove the batteries to...

Page 12: ...stroy batteries and deform or melt some plastic parts Do not store in a cold place Otherwise when the temperature rises to normal temperature moisture will form inside which will destroy the board Do...

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