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WiFi 4-20mA/0-10VDC Sensor Module Model UI-151W



The UI-151W is an  Stand  Alone WiFi Web Server 4-20mA/0-10VDC Sensor Module that can be connected to any 4-20mA or 0-10VDC universal sensor for an integrated with a wide range monitoring functions, such as: pressure, airflow, or electrical submetering, etc in the facilities.




· One 4-20mA or 0-10VDC Sensor Input


Alarm Notification


The UI-151W provides a built-in buzzer and LINE/Email Notification feature to notify the operator In case of the current value of the   sensor connected  rises above or fall below the preset limit.


Historical  Data  Record


The UI151W provides a built-in SD card for recording the historical sensor data up to 5 year  with the time and date stamp and automatically recorded and stored as a files  in a CSV or Excel format.


Cloud Based Real Time Monitoring


The UI151W provides the remote monitoring feature that allows the user to be able  to monitor Real time monitoring remotely over the mobile phone through IOT cloud base



Power                     12VDC 

Back up Battery      Rechargeable Litium-Polymer  (2 hr. 

                                 back up  time)


Display:                  2.0” TFT Display

Real Time Clock:    Built-in RTC                        


Inputs:                     1 x  4-20mA or 0-

                                 10VDC Sensor Input


Communications    WLAN    

Alarm Notify:           via LINE/Email Notification/Alarm Buzzer

                                  (Built -in)


Data Logger :           More Than 5 Year Historical   Data



Protocol Support:      MODBUS TCP



Dimension   :            92mm(W) x  65mm(H) x  20mm(D)

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