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Customer Interface Unit

CIU-PH04 Customer Interface Unit

Customer Interface Unit


Product Overview

CIU(Customer Interface Unit) is combinedly used together with split type prepayment keypad meter, with main functions as following: display, communication, keypad input, credit alarm, etc. The Data processing Unit consists of MCU and Data Memory. The Input-output Unit consists of LCD display, keypad, audible and visual alarm and PLC communication.

  • Key Features
  • Technical Specifications


    lPLC communication between CIU and Meter

    lIndoor installation and easy operation

    lConvenient Human-machine interface: Keypad Input and LCD Display

    lBasic query and simple operation through shortcut

    Voltage Ratings

    Reference voltage

    Operating voltage range

    Supply frequency

     /

    230V

    0.4Un~1.2Un

    50Hz

    Insulation Strength

    AC voltage test

    Impulse voltage test

     /

    4kV during 1min

    Contact discharge 8kV,Air discharge 15kV

    Communication Interface

    PLC

    Temperature

    Operation range

    Limit range for storage and transport

    /

    -25℃~60℃

    -40℃~70℃

    Humidity

    80%

    IP Rating

    IP54

    Weight

    Net weigh

    Gross weight

    /

    280g

     /

    Service Life

    More than 10 years

    Dimension


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