Water Level Sensor WIFI Smart Home Leakage Flood Alarm Controller Meter Pool Vape Tank Flow Detector Leak Protection

Instruction

It is a KONLEN WIFI intelligent water level controller which can be set by APP to realize water level monitoring Water supplement or drainage high and low water level remote APP push alarm notification etc

The product is suitable for various water level control occasions such as HVAC system hot water process municipal drainage boiler water tower storage tank breeding irrigation etc

Main Features

1 RealTime Supervision APP can display the current water level

2 Turn onoff equipment relay 1 remotely via App Users can also control it onoff by manual switch button B

3 Two relay outputs Relay 1 control water level Relay 2 for Anti water dry heating protection

4 PresetAdd water or Pump water working mode can auto turn onoff relay 1 when it reaches to the preset water level value

5 Set upper and Lower limit value of water level alarm via APP realtime push alarm notification to users smartphone

6 Can set relay 1 running or delay working time

A WIFI configuration button

B OnOff Switch of Relay Output 1 Users can press the button B to switch onoff Relay 1 manually

The manual switch B is only effective when the current water level is between the preset start and stop water level value

C WIFI Configuration Indicator Relay Output 1 Status Indicator

D Relay Output 2 Status Indicator

Remark

Terminal 1 No use

Terminal 2 100 water level

Terminal 3 75 water level

Terminal 4 50 water level

Terminal 5 25 water level

Terminal 6 Public water point COM

Terminal 78 Relay Output 1 Normal Open

Terminal 910 Relay Output 2 Normal Open

Terminal 1112 AC220V Power Supply available from AC210V to AC240V

Wiring Connection Take add water as example

Water level rising water level lt 25 electrode App display 0 reach to 25 App display 25 reach to 50 App display 50 reach to 100 App display 100

Water level reducing Water level below 100 App display 75 below 75 App show 50 below 50 App display 25 below 25 App display 0

Normally Relay output 1terminal 78 connects with water pumps used for controlling water pump onoff

Relay output 2 terminal 910 is used for Anti water dry heating protection

In add water mode normally relay output 2terminal 910can connect with heater used for auto controlling heater onoff

When water level is lt 25 autoturn off heater relay output 2 when water level is 25 autodelay 15s to turn on heater relay 2

In pumping water mode relay 2 is just an alarm output

1 Device Name Can be modified

2 OnOff Switch of Relay 1 It is only effective when the current water level is between the preset start and stop water level value

3 Display real time water level

Five water levels 0 25 50 75 100

4 Choose working mode Adding water or Pumping water

5 Set water level value of auto startingstopping

For example if you want equipment autostarts to pump water when the water level reaches to 100 but auto stop it when the level lower than 25 You can set pumping mode level on 100 level off 25

6 Anti Water Dry heating protection In adding water mode auto turn onoff heater When water level is lower than 25 autoturn off relay output 2 when water level is 25 autodelay 15s to turn on relay 2

7 Enabledisable of alarm notification

89 Set upper and Lower limit value of water level alarm

10 Set delay time of relay 1 starting

11 Show current sensor status

12 Set limited running time of relay output 1

Control Mode 1 Add water

Water level preset stop level relay output 1 disconnect stop to add water Water level lt start up level relay output 1 connects start to add water

Anti Water Dry heating protection water level lt 25 relay ouput 2 disconnect stop heating Water level 25 relay output 2 delays 15 seconds connect start heating

Control Mode 2 Pump water

Water level lt preset stop level relay output 1 disconnects stop to pump water Water level start up level relay ouput 1 connects start to pump water

In pumping water mode relay 2 is an alarm output Water level preset lower limit alarm value or Water level upper limit alarm value relay ouput 2 connects

Timelimited control

Mode 3 Timelimited adding water

Water level lt start up level relay output 1 connects starts to add water at same time starts the timer Relay 1 will auto disconnect when it reaches to the preset limited time of running stop adding water

Mode 4 Timelimited pumping

Water level start up level relay ouput 1 connects start to pump water at same time starts the timer Relay 1 will auto disconnect when it reaches to the preset limited time of running stop pumping water

Upper and lower limit Alarm Notification

For example Preset alarm lower limit of water level is 25 alarm upper limit is 75 When water level is lower than 25 or higher than 75 it will push alarm notification to users smartphone via APP

Product Show

Packing List

One English manual instruction

One wifi water level controller

Five water level sensors with different cable length

Remark

White cable 35 meters appr 1148ft

Red cable 31 meters appr 1017ft

Yellow cable 23 meters appr 754ft

Green cable 11 meters appr 360ft

Blue cable 1 meter appr 328ft

Users can prolong the cable by themself if cable length is no enough The max cable length that can be extended is 30 meters appr 100ft

Specification

Size of controller 89mm x 55mm x 44mm

Power voltage AC220V range for AC210V240V

Power consumption less than 2W

Limited running time of relay output 1 0 to 720 minutes settable via App Each setting progresses is 5 minutes 0 5 10 15 710 715 720

Time delay setting of relay output 1 0 to 30 seconds settable via App

Relay outputs two relay outputsnormal open

The contact current capacity is 10A for resistive load and 2A for inductive load It can control 2000W resistive load or 500W motor water pump Larger loads require AC contactor expansion

Working environment 10 to 50

WIFI 24GHZ bgn not support 5G WIFI

App WIFI configuration

The controllers use Tuya smart App or Smart Life App

1 Install App

a Download Tuya Smart App from google play for android or App store for IOS phone

b Install Tuya Smart App c Register a new account by email

2 Login App account

3 Add device to App via WIFI configuration

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Weight	1 kg