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EM118089 EM118090 EM118091 Bidirectional Bi-directional Solar Energy Meter

1. Brief introductionThe EM118089-118091 series is a 100A single-phase rail-mounted meter, and is also a multi-functional energy monitoring meter.It is only 18mm wide, supports RS485 communication, co...

EM118089 EM118090 EM118091 Bidirectional Bi-directional Solar Energy Meter
  • EM118089 EM118090 EM118091 Bidirectional Bi-directional Solar Energy Meter
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  • Product Details
  • 1.Brief introduction

    The EM118089-118091 series is a 100A single-phase rail-mounted meter, and is also a multi-functional energy monitoring meter.It is only 18mm wide, supports RS485 communication, complies with MID certificate & DIN EN 50022 standard, and is suitable for domestic and commercial power distribution systems. 

    1-phase, 2-wire, tariff,  MID compliance. EM118089/90/91 is an electronic, compliant with the MID Directive, single-phase electricity meter, designed for measurement in a 2-wire direct system. 

     

    2.Function description

    (1)0.25(30A/32A/40A/45A/50/60/80/100A), 230V

    (2)Active & Reactive, Forward & Reverse Measurement

    (3)RS485 Communication, SO Output

    (4)Accuracy Class: Class B

    (5)LCD Backlight, Multi-tariff, CE-MID/IEC, CE-LVD, CE-EMC Compliant

    (6)The lowest voltage can reach 40% of the standard voltage (EM118090)


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    3.Specifications

    Type

    EM118089

    EM118090

    EM118091

    Impulse Constant

    1000imp/kWh

    1000imp/kWh

    1000imp/kWh

    Communication

    N/A

    RS485 Modbus/DLT645

    RS485 Modbus/DLT645

           Baud Rate

    N/A

    9600\19200\38400\115200

    9600\19200\38400\115200

    SO output

    Yes,SO1 for Active :

    with variable constant 100-2500imp/kWh

    Divisible by 10000

    N/A

    N/A

    Yes,SO2 for Reactive:

    with variable constant 100-2500imp/kvarh

    Divisible by 10000



    Pulse Width

    SO:100-1000:100ms

    SO:1000-2500:30ms

    N/A

    N/A

    Backlight

    Blue

    Blue

    Blue

    Li-Battery

    N/A

    N/A

    YES

    Multi-tariff

    N/A

    N/A

    YES

    Measurement Mode

    1-total =forward

    2-Total=reverse

    3-Total =forward +reverse (default)

    4-Total=Forward-Reverse

    1-total =forward

    2-Total=reverse

    3-Total =forward +reverse (default)

    4-Total=Forward-Reverse

    1-total =forward

    2-Total=reverse

    3-Total =forward +reverse (default)

    4-Total=Forward-Reverse

    Default  Setting

    1000imp/kWh,100ms

    1000imp/kvarh,100ms

    9600/NONE /8/1

    9600/NONE /8/1