AMC72L-DI Panel Mounted DC Digital Ammeter
● Measurement: 1-circuit DC Current
● Accuracy: 0.5%
● Rated Current: 5A DC (direct connect); 0/4~20mA DC (via DC Sensor); 75mV (via Shunt)
● Power Supply: 85~265V AC/DC
● Communication: RS485 (MODBUS-RTU)
● Alarm Output: Low&High Current Alarm
● Analog Output: 4~20mA DC
● DI/DO Function: 2-channel DI&2-channel DO
● Standard&Certificate: CE Certificates

PRODUCTS

  • Products Overview

    Main Functions

    1.jpg

    Panel Overview


    2.jpg

    Main Parameters


    3.jpg


    Dimension

    Outline Dimension

    4.jpg


    Cut-out Dimension


    5.jpg


    Wiring Illustration


    6.jpg

    DC Current Signal (5A DC) Input via direct Connection

    7.jpg

    DC Current Signal (0~20mA or 4~20mA DC) Input via DC Sensor

    8.jpg

    DC Current Signal (75mV DC) Input via -/75mV Shunt


    Installation Instruction

    10.jpg

    1. Cut out a hole on the object on where we will intall the meter according to dimension of meter referred above.

    2. Remove the buckle on the meter off.

    11.jpg

    3. Install the meter into the cut-out hole.

    4. Buckle up and fixed the meter.


  • 1. Function Overview

    FunctionDescription&Value
    Measurement

    DC Current

    Display

    LCD display

    Communication(Optional)

    RS485,Modbus-RTU protocol;(1 start bit,8 data bit,1 stop bit,no parity)

    Baud Rate 2400/4800/9600/19200 bps etc.

    Alarm Output(Optional)

    1 channel passive relay,contact capacity 3A/30VDC,3A/250VAC,

    Used for high,low,unbalance alarm etc.

    Analog Output(Optional)

    DC4~20mA,( load <500Ω)

    (note:Shielded wire is specially selected for the above signal input and output)

    DI/DO Switching(Optional)

    DI (Digital input): 2-channel dry contact digital input with built in power supply

    DO (Digital output): 2-channel digital output with NO relay contact. Capacity: 3A/30VDC,3A/250VAC


    2. Main Parameters

    ParameterDescription&Value
    InputRated CurrentDC Current Input: 5A DC (direct connection); 0~20mA or 4~20mA DC (via DC Sensor); 75mV DC (via Shunt)
    Overload

    Current input overload:1.2 times rated value(continuous); 10 times rated value /1 second

    Frequency45~65Hz
    Power Consumption

    Power consumption of each current input circuit is less than 0.5VA

    AccuracyCurrent Measuring0.5%
    Power SupplyVoltage Range AC/DC 85-265V
    Power Consumption

    <5VA

    Insulation resistance

    ≥ 100MΩ

    Power frequency withstand voltage

    Between power supply set of terminals and signal input,output set of terminals 2kV/1min (RMS)

    Between the shell and all set of terminals(except the set of terminals reference voltage less than 40V) AC 4kV


    3. Environment

    ConditionDescription&Value
    Temperature

    Operation: -10℃～+55℃; Storage: -25°C ~+70°C

    Humidity

    ≤95%RH,no condensation,without corrosive gas

    Altitude

    ≤ 2500m


  • ShapePanelHousingCut out
    Unit： mmWidthHeightWidthHeightDepthWidthHeight
    48 Square49494444934545
    72 Square






    96 Square