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DST-13100 digital display single-phase AC power totaler controller

Classification:

Digital Display Electricity Accumulation Series

The DST-13100 series digital display single-phase AC power accumulator controller can be externally connected with standard signals of voltage and current transformers or directly connected with AC signals of current 5A and voltage 500V, and can measure active power, three-phase active balanced power, reactive power, apparent power, power factor, power frequency cycle, active power, reactive power and total power through a special power metering chip, and each function is clearly subdivided in the model. The output function can be analog output, communication output and cumulative pulse output. It is equipped with RS232/485 communication interface, supports standard MODBUS RTU communication protocol, and can be networked to realize centralized data management. It can be equipped with under-voltage and overload event alarm functions.

Keywords: Isolator

• Five digit LED digital display • Can directly collect AC voltage and current signals, and can measure active power reactive power, apparent power, power factor, power frequency cycle and active power reactive power, total power • Optional with analog output, communication output and cumulative pulse output • Can directly collect three-phase AC voltage, three-phase AC current signals, can measure three-phase active power, three-phase reactive power, three-phase apparent power, three-phase power factor, three-phase power frequency cycle, three-phase harmonics and various electrical energy
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  • Technical parameters
  • Structural outline drawing
  • Ordering Guide

  • General technical parameters

    Voltage input

    Input range: 0.0~500.0V AC/input impedance: 2MΩ

    Current input

    Input range: 0.01 ~ 5A AC/input impedance:<0.1Ω

    Output signal

    Analog output: 4 ~ 20mA (load resistance ≤ 480 Ω), 0 ~ 20mA (load resistance ≤ 480 Ω)
    0 ~ 10mA (load resistance ≤ 960 Ω), 1~5V (load resistance ≥ 250KΩ)
    0~5V (load resistance ≥ 250KΩ)
    Alarm output: relay control output-AC220V/2A, DC24V/2A (resistive load)

    Communication output: RS485/RS232 communication interface, baud rate 1200 ~ 9600bps can be set,
    Using standard MODBUS RTU communication protocol, the RS-485 communication distance can reach 1km; the RS-232 communication distance can reach 150 meters.
    Cumulative pulse output: the cumulative pulse output of active energy, reactive energy and total energy can be selected, and the output is OC gate

    Terminal

    Rated current: 18A Rated voltage: 400V

    Use environment

    Ambient temperature: -10~60 ℃; relative humidity: ≤ 85% RH; avoid strong corrosive gas.

    Working power supply

    AC 100~240V (switching power supply),50-60HZ; DC 20~29V (switching power supply).

    Power consumption

    ≤ 5W

    Structure

    Standard snap-in

  • 1

    Selection Guide

    ① Specifications and dimensions

    		 ② Input type ③ transmission output ④ Alarm output

    Code

    		 Width * Height * Depth

    Code

    		 Input Type

    Code

    		 Output Type

    Code

    		 Alarm limit
    A
    C
    D

     

    		 160*80*110mm (horizontal)
    96*96*110mm (mode)
    96*48*110mm (horizontal)    		 I
    V
    W
    Ep
    E3p
    War
    Eq
    VA
    Es
    COS
    Hz    		 AC current
    AC voltage
    Active power
    Active energy
    Three-phase active balance power
    Reactive power
    Reactive energy
    apparent power
    apparent electrical energy
    power factor
    power frequency cycle    		 0
    1
    2
    3
    4
    D1
    D2
    P0
    Default    		 4～20mA
    1～5V
    0～10mA
    0～5V
    0～20mA
    RS485 communication
    RS232 communication
    cumulative pulse output
    No output    		 RL1
    RL2
    Default    		 1 Limit alarm
    2 Limit alarm
    No output
    ⑤ Power supply    

    Code

    		 Voltage range    
    A
    D    		 220V AC
    24V DC    		    
    ⑨ Remarks

    No remarks can be omitted