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Data acquisition module

  • Dk61DNA Series LCD display single phase AC true RMS multi function guide rail installation

Dk61DNA Series LCD display single phase AC true RMS multi function guide rail installation

  • Dk61DNA series voltage compatible with AC/DC multi-range input, can distribute voltage transformer to expand range; current compatible with AC/DC multi-range input, can distribute current transformer to expand range; digital filtering, effectively eliminate interference, eliminate non-critical word hopping; can realize two relay alarms; two transmission and output; communication function is really effective; The value of the voltage, current and power can be measured, and the electric energy can be measured. Guide rail installation. Display of single phase AC true RMS multifunction table guide rail installation

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Detailed parameters


Model: DK61DN A (Communication)


Measurement accuracy: + 0.5% (+ 0.3%).


Voltage range: AC500V, AC100V


Current range: AC5A, AC1A


Working power: AC 90~250V (47~63HZ)


Working environment: 0 ~ + 50 C; less than 85%RH


Relay contact capacity: AC220V/5A


Relay contact life: 105 times


Variable output accuracy: 16 bits + 0.2%


Communication: photoelectric isolation RS-485 communication interface


Product features


True RMS algorithm for AC measurement


The measurement of voltage, current, power and electric energy for AC and DC.


It can be widely used in the measurement field of photovoltaic, wind power and new energy vehicles.


Digital liquid crystal display


High precision measurement


Optional MODBUS communication


It can realize 2 ways of relay alarm, and 2 way output.


Selection size


Outline size: 75mm*45mm*112mm


Installation: 35mm guide rail installation