iEM2000 Series iEM2150 Product Image

iEM2000 Series Modular Single Phase Power Meter, 230V, 63A, Comm Modbus

Catalogue Number: A9MEM2150
iEM2000 Series iEM2150 Product Image
Colour: Per UOM Std.
  • 1 PCE


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Acti 9
Product name
Acti 9 iEM2100
Device short name
Product or component type
energy meter
Market segment
Poles description
1P + N
Type of measurement
  • active and reactive energy
  • active and reactive power
  • current
  • voltage
    • Metering type
      active, reactive, apparent energy (signed, four quadrant)
      Device application
    • sub billing
    • partial meter
      • Accuracy class
      • class 1 active energy conforming to IEC 62053-21
      • class 2 reactive energy conforming to IEC 62053-23
        • Analogue input type
          direct input
          [In] rated current
          63 A
          Rated voltage
          230-230 V +/- 20 %
          Network frequency
        • 50 Hz
        • 60 Hz
          • Frequency measurement range
            45-65 Hz
            Technology type
            Display type
            LCD display
            Sampling rate
            32 samples/cycle
            Measurement current
            0-63 A
            Display digits
            Maximum value measured
            999999.99 kWh
            Information displayed
            tariff (1)
            Communication port protocol
            Modbus RTU at 1.2, 2.4, 4.8, 9.6, 19.2 and 38.4 kbauds even/odd or none - 3 wires, insulation 4000 V
            Communication port support
            screw terminals: RS485
            Local signalling
            red LED: accuracy checking 1...1000 p/kWh
            Number of inputs
            Number of outputs
            [Us] rated supply voltage
            96...276 V AC 50 Hz
            Maximum power consumption in VA
            2 VA
            Maximum power consumption in W
            1 W
            [Uimp] rated impulse withstand voltage
            6 kV 1.2/50 µs
            Mounting mode
            Mounting support
            DIN rail
            Connections - terminals
          • power circuit: tunnel type terminals (bottom) 1 1.65-33 mm² cable(s) solid
          • power circuit: tunnel type terminals (bottom) 1 1.65-33 mm² cable(s) stranded with cable end
          • communication: screw clamp terminals (top) 1 1-4 mm² cable(s) solid
          • communication: screw clamp terminals (top) 1 1-2.5 mm² cable(s) stranded with cable end
            • Tightening torque
            • power circuit: 2-2 N.m PZ2 screwdriver
            • communication: 0.5-0.5 N.m3.5 mm
              • Wire stripping length
              • power circuit: 17 mm
              • communication: 7 mm
                • Standards
                • IEC 62052-31
                • IEC 62053-21
                • IEC 62053-23
                • IEC 62052-11
                  • Product certifications
                    Compatibility code
                    IP degree of protection
                    IP20 conforming to IEC 60529
                    Overvoltage category
                    Pollution degree
                    Flame retardance
                    V0 conforming to UL 94
                    Ambient air temperature for operation
                    -25-55 °C
                    Ambient air temperature for storage
                    -25-70 °C
                    Relative humidity
                    0-95 %
                    9 mm pitches
                    36 mm
                    90 mm
                    64 mm
                    Net weight
                    0.175 kg
                    EU RoHS Directive
                    Toxic heavy metal free
                    Mercury free
                    RoHS exemption information
                    China RoHS Regulation
                     Pro-active China RoHS declaration (out of China RoHS legal scope)

                    Documents & downloads

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                    • CAD Files and Packs

                    • Product Brochures

                    • Movies

                    • Technical Data Catalogues

                    • Technical Leaflet

                    • Installation Instruction

                    • Product Environmental

                    • End of Life Manual

                    • Operating Manuals

                    • Declaration of Conformity

                    • White Paper

                    • Certificates (MSDS)

                    • Software - Updates

                    Frequently Asked Questions

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                    What size cables will the termninals in the Energy Meters , A9MEM3155 & the A9MEM3355 allow?

                    A9MEM3155 - 16mm
                    A9MEM3355 - 50mm
                    For further information , visit links below:-
                    User-added image

                    What is the product code for the iEM2000 Acti9 230V 40A din rail mount energy monitor?

                    The product code is A9MEM2000. Please see the attached datasheet for more information.

                    ETSNZ - What Single Phase Check Meter does not Require a Neutral Through Connection

                    The New range of Acti9  A9MEM2150 for example only needs a N connection  - it does not require to pass the N current through it.

                    Is the Acti 9 A9MEM3110 3 phase?

                    Yes, the iEM3110 kWh meter with pulse output, is a 3 phase digital meter for direct connection up to 63Amps.

                    What is the alternate part number for 17072

                     Replacement is a A9MEM3210

                    What is the alternative code for 17072?


                    What is the replacement for a 17072

                     The replacement is a A9MEM3210.

                    Can you retrieve data from the A9MEM3155 modbus meter wireless using a Modbus to WiFi converter?

                    We recommend to use  standard tested SE solution like using COM'X with Wifi dongle, which can be connected to iEM3155 over Modbus RTU and COM'X will sendthe data of meter over Wifi.


                    What are the power terminal sizes on the A9MEM3100?

                    The power terminal sizes of the iEM3100 meter will take 16mm cable
                    see instruction sheet....;3

                    What is the replacement for 15467 Power meter with 100/5 CTs?

                    What is the part number for Single phase KWH meter?

                    The part number for Single phase KWH meter will be a - A9MEM2105.
                    Please refer the below link for more information,
                    Image result for a9mem2105 schneider


                    Do you have a Bacnet, NMI approved kilowatt hour meter with CT's?

                    The part number for a Bacnet, NMI approved kilowatt-hour meter with CT's is a - A9MEM3265.


                    What are the Dimensions for the A9MEM2000 single phase power meter?

                      9 mm pitches 2  
                      Width 18 mm  
                      Height 95 mm  
                      Depth 67 mm  
                      Product weight 0.073 kg  

                    Which KWH meter will measure Solar inputs with Modbus connections?

                    On the PowerTag A9 F63 model, ref. A9MEM1562 if I try to be consistent with the flat cable position, the LED of the module is upwards. Should I twist the flat cable to have the LED down?

                    This has no impact on the operation but to be consistent with the rest of the range we favor the Led down, and in this case, the flat cable is twisted.

                    Power Meter Communication issue, registers not reading the correct value.

                    The Power meters, based on the manufacturing location may have an offset. 

                    In some meters the registers starts from Zero and some it is taken account from 1. So the published register list varies accordingly. 

                    For Ex: If Register 2017 is for Frequency of the meters it will read 50 HZ. 
                    But for the meter with offset the the Register 2016 will read 50HZ. 

                    So it is good to check if the meter has got an Offset before proceeding with the communication issue. 

                    Can the IEM3000 series read energy output from a Solar Panel?

                    To be able to measure the energy out from a Solar Panel a meter needs to be able to do Four Quadrant Calculation.

                    This means it is capable of Identification of imported and exported active and reactive energy allows you to monitor energy flow in both directions: delivered from the utility and produced on-site.

                    In the iEM3000 series the following meters are capable of Four Quadrant Calculation.

                    iEM31** range - iEM3135, iEM3155, iEM3165, and iEM3175
                    iEM32** range - iEM3235, iEM3255, iEM3265, and iEM3275
                    iEM33** range - iEM3335, iEM3355, iEM3365, and iEM3375
                    iEM34** range - iEM3455, iEM3465, iEM3555, and iEM3565


                    Can Rogowski Coil Current Transformers (Rope Style CT's) Be Extended in the Field? How Far?

                    Rogowski Coil CT's may require secondary lead length extension.

                    Product Line
                    A9MEM3500 meters
                    EM4200 meters
                    EM3500 meters
                    U018 Rogowski Coil Current Transformers

                    Metering & Power Monitoring

                    The load may be farther from the meter than the standard 8' or 12' secondary lead lengths may reach.

                    Schneider Rogowski Coil Current Transformers come in primary lengths of 12", 18", 24", or 36". 
                    This measurement only applies to the primary length only.
                    This is the length that the current transformer has to connect back to itself around a conductor or set of conductors of the load to be monitored.

                    The lead length refers to the 8' or 12' that connects from the current transformer to the meter itself.

                    It is sometimes difficult to get the meter mounting location within 8' or 12' from an appropriate location to install the current transformer on the load conductors.
                    Because of this, one may need to extend the length of the secondary leads from the current transformers.

                    Either the 8' or the 12' secondary lead length version of Schneider's Rogowski Coil (U018-xxx) Current Transformers may be extended to a maximum of 20' total lead length (to include the original lead length of either 8' or 12').
                    The conductors used must be a standard 24 gauge twisted cable.