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5. Set up Instruction 

On/Off 

 

Power on 

Insert batteries.   

(users may need a flat blade screwdriver to open) 

Turn on   

Press and hold the function key for 3 seconds till the green indicator flashes once.   

Turn off 

(Restore to factory setting) 

Press and hold the function key for 5 seconds till the green indicator flashes for 20 times. 

Power off 

Remove Batteries.   

Note: 

1.

 

Remove and insert the battery; the device is at off state by default. Please turn on the device to use again. 

2.

 

On/off interval is suggested to be about 10 seconds to avoid the interference of capacitor inductance and other energy   

storage components. 

3. At 1

st

 to 5

th

 second after power on, the device will be in engineering test mode.   

Network Joining

 

 

Never joined the network 

Turn on the device to search the network to join. 

The green indicator stays on for 5 seconds: success 

The green indicator remains off: fail 

Had joined the network 

(Not yet restore to factory 

setting) 

Turn on the device to search the previous network to join.   

The green indicator stays on for 5 seconds: success 

The green indicator remains off: fail 

Fail to join the network   

(when the device is on) 

First two mins: wake up every 15 seconds to send request. 

After two mins: enter sleeping mode and wake up every 15 minutes to send request. 

Note: Suggest to remove batteries if the device is not used to save power.   

     Suggest to check the device verification information on the gateway or   

      consult your platform server provider. 

Function Key

 

 

Press and hold for 5 seconds 

Restore to factory setting / Turn off 

The green indicator flashes for 20 times: success 

The green indicator remains off: fail 

Press once   

The device is in the network: the green indicator flashes once and sends a report 

The device is not in the network: the green indicator remains off 

Sleeping Mode

 

 

The device is on and in the 

network 

Sleeping period: Min Interval. 

When the reportchange exceeds setting value or the state changes: send a data report according to Min Interval.   

The device is on but not in   

the network 

First two mins: wake up every 15 seconds to send request. 

After two mins: enter sleeping mode and wake up every 15 minutes to send request. 

Note: Suggest to remove batteries if the device is not used.   

     Suggest to check the device verification information on the gateway or   

     consult your platform server provider. 

Low Voltage Warning 

Low Voltage 

3.2V 

 

 

Summary of Contents for R718VB

Page 1: ...Model R718VB Wireless Capacitive Proximity Sensor Wireless Capacitive Proximity Sensor R718VB User Manual...

Page 2: ...3 5 Set up Instruction 4 6 Data Report 5 7 Application Scenario 8 8 Installation 8 8 1 Measured liquid medium viscosity 8 8 2 Requirements of container and Installation Instruction 9 8 3 Adjust sensit...

Page 3: ...6 wireless communication module LoRa Wireless Technology LoRa is a wireless communication technology dedicated to long distance and low power consumption Compared with other communication methods LoRa...

Page 4: ...ogy Configuration parameters can be configured through third party software platforms data can be read and alerts can be set via SMS text and email optional Applicable to third party platforms Actilit...

Page 5: ...f fail Fail to join the network when the device is on First two mins wake up every 15 seconds to send request After two mins enter sleeping mode and wake up every 15 minutes to send request Note Sugge...

Page 6: ...iquid level status 1 When the device does not detect liquid level status 0 There are two conditions in which the device will report the status of the detected liquid and the battery voltage at MinTime...

Page 7: ...VoltageChange 0 1V MaxTime MaxTime Sleeping MinTime Sleeping MinTime Note MaxTime MinTime Data will only be report according to MaxTime MinTime duration regardless BatteryVoltageChange value Descripti...

Page 8: ...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 9: ...n be adsorbed a ferromagnetic material object or the two ends can be fixed to the wall with screws should be purchased Note Do not install the device in a metal shielded box or other electrical equipm...

Page 10: ...nd the flow path of the liquid 4 There should be no silt or other debris inside the container where the low level probe is directly facing so as not to affect the detection 5 Containers made of non me...

Page 11: ...decrease the sensitivity sensitivity from high to low 12 cycles in total 8 4 Precautions for battery use Because the passivation of the ER battery electrode surface is an inherent characteristic of l...

Page 12: ...elt 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 thro...

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