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    DJSF1352-RN UL DC Power Energy Kwh Meter

    UL certificate DC Energy Meter

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    DJSF1352-RN UL DC Power Energy Kwh Meter

    ● Application for solar pv system

    ● Suitable for DC EV charging pile measurement

    ● RS485 communication interface

    ● Supports Modbus-RTU protocol

    ● Relay alarm output and digital input function

    ● Set the ratio, alarm, and communication parameters through button

    ● Event recording of switch, programming, maximum and minimum value record

      picture standard optional
      DJSF1352-RN27o DJSF1352-RN Meteing:Active kWh (positive and negative) 2C:Two channel RS485(Modbus-rtu)
      Measurement:U、I,P D:2-channels DC input
      Power supply output:±12V;1-channel RS485 communication;Active pulse output K:2DI+2DO

      GENERAL

      DJSF1352-RN rail-mounted DC power meter with double DC input channels, designed for telecommunications base stations, DC charging piles, solar photovoltaic and other applications, this series of meters can measure the voltage, current, power and forward and reverse energy and so on in the DC system.The actual use of the site, you can measure the total power, but also measure the energy within a specified period of time. The test results can be used for local display, but also with industrial control equipment, computers to form a measurement and control system.

      Functions

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      Technical Parameters

      Technical parameters

      Indicators

      Input

      Nominal value

      Voltage input range

      Current input

      DC 0-1000V

      See the physical wiring diagram

      Shunt:0-75mV;

      Hall sensor:0-20mA、4-20mA、0-5V,0-10V and so on

      Overload

      1.2 times rated (continuous); 2 times rated/1 second;

      Power consumption

      Voltage: ≤0.2VA, current ≤0.1VA

      Accuracy class

      Class 1

      Function

      Display

      8-bit segment LCD screen (LCD)

      Communication Interface

      RS485, infraredRS485, infrared

      Communication protocol

      Modbus-RTU,DL/T 645-2007

      Switch

      Switch output

      2 Relay outputs, 2A/30VDC or 2A/250VA

      Switch input

      2 dry contact inputs

      Pulse output

      A second pulse output, a energy pulse output

      See the SYS->PLUS display in the meter menu setting

      For example: The meter displays 100, which is 100imp/kWH

      Power Supply

      Voltage range

      AC/DC 85-265V or DC24V(±10%) or DC48V(±10%)

      Power consumption

      ≤ 3W

      Power frequency withstand voltage

      Power supply // Voltage input // Current input // Relay output and switch input // Communication interface / / Pulse output 3kV/1minPower supply // Relay output // Voltage input // Current input 3kV/1minPulse output // Communication interface // Switch input 2kV/1min

      Insulation resistance

      ≥ 40M Ω

      Average barrier-free working hours

      ≥50000h

      Environment

      Temperature

      Normal operating temperature: -25 °C ~ +65 °C;

      Limit working temperature: -40 °C ~ +70 °C;

      Storage temperature: -40℃~+80℃

      Humidity

      ≤93%RH, no condensation, no corrosive gas

      Altitude

      ≤2500m

      Features

      1.High Accuracy
      High overload
      High precision
      Low power consumption
      Automatically save powe outage data, long life

      2.Multi-Communication
      LCD digital,RS485 communicate with microcomputer

      Featurese4x

      LCD Display

      LCD Display2yo

      Front Panel

      ① Brand/Model

      ② Panel

      ③ Set button

      ④ Up button

      ⑤ Down button

      ⑥ Indicator light

      ⑦ Enter button

      Front Panelfe1
      Front Panel2731

      Network

      Networkltx

      Installation

      Installationgr6

      Application

      Applicationfc2

      FAQ

      Q:DJSF1352-RN Installation?
      A:DJSF1352-RN use 35mm guide rail which is convenient and quick to install.

      Q:Which signal input does DJSF1352-RN support?
      A:DJSF1352-RN voltage supports 1000V input, current supports shunt (0-75mV), Hall sensor (0-20mA, 4-20mA, 0-5V) access.

      PACKAGE

      MINIMUM PACKAGE

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      MINIMUM PACKAGE

      Package Dimension(1 PC)

      170*150*130mm

      Net Weight(1 PC)

      0.165KG

      WHOLE BOX PACKAGE

      Package dimensions(36 PCS)

      540*480*280mm

      Pakage Weight(36 PCS)

      8.2KG

      PRODUCT HS CODE

      902830900

      ATTENTION !

      The above packing and weight data are only refer to model DJSF1352-RN.

      For other models or optional functions, please contact the salesman for details, thank you for your cooperation!

      pdf (4)ns0
      【Certificate】  Acrel DJSF1352-RN Smart DC Energy Meter UL E527278 Report
      pdf (4)ns0
      【Certificate】  Acrel DJSF1352-RN Smart DC Energy Meter UL E527278-D1001- DJSF1352-RN UL  20230516
      pdf (4)ns0
      【Manual】Acrel DJSF1352-RN Smart DC Energy Meter Brief Introduction
      pdf (4)ns0
      【Manual】Acrel DJSF1352-RN Smart DC Energy Meter Installation and Using OperationV1.9-20210114

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