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PZ72L-DE LCD DC Solar Energy Meter

PZ72L-DE DC Solar Energy Meter 


DC multifunction energy meter power analyzer power meter with RS485 modbus 0.5 class PZ72-DE is designed for application in DC cabinet,solar power supply and telecom station. It can measure voltage,current of DC system.It can be used for local display and connected with the control equipment to regroup measuring and controlling system.

It can be equipped with RS 485 communication under Modbus-RTU protocol;it has options of analog output,relay alarm and switch state.


Product Description


DC multifunction energy meter power analyzer power meter with RS485 modbus 0.5 class PZ72L-DE is designed for application in DC cabinet,solar 


power supply and telecom station. It can measure voltage,current of DC system.It can be used for local display and connected with the control 


equipment to regroup measuring and controlling system.


It can be equipped with RS 485 communication under Modbus-RTU protocol;it has options of analog output,relay alarm and switch state.



Functions



•Accuracy:0.5


• Measuring dc voltage,current,power,reverse and forward energy


• Max voltage input 1000v,current input by connecting shunt 75mv or hall effect current sensor(0-5v);


•Auxliary power supply:DC20-60V AC80-270V DC110-350V DC18-30V and so on


•Optional function:


1.RS485-Modbus(C)
2.2DI/DO(K)
3.±12v power can be connected to hall current sensor(V)
4.Multi tariff energy caculating(F) historical data


Dimensions and Wirings



ModelDescription
panel sizehousingCut out
mmmmmm
WidthheightWidthheightDepthWidthheight
PZ72-DELCD DC energy meter75756666986767
PZ72L-DELED dc energy meter




Terminals and Wirings



Project Performance


          PZ72L-DE Power monitor energy meter for telecom base station


Charactristics

ModelPZ72L-DE
Dimension
Panel size75*75mm
Cut out67*67mm
Depth98mm
Input 
Input DC voltage rangeDC 0~1000V
Input DC current0~10A(Direct input,starting current:5mA)
0~9999A(with shunt or hall component
 (current) divider75mA
Hall component0~20mA,4~20mA,0~5V,0~10V and so on
Power consumption≤2VA
Overload1.2 times sustainable work, 2times lasts a second
Accurracy0.5 class
Function
PhaseSingle phase
DisplayLCD
Analog valueDC4~20mA,DC 0~20mA(overload<500Ω),DC 1~5v,DC0~5v(overload>1KΩ) 
and other programmable setting
Measuring prametersU,I,+/-P,+-kwh
Accurracy0.5 class
Option communicationRS485 Communication(modbus-rtu protocol)
one analog output(programmable 4~20mA)
2DI/2DO
Alarm(over current)


Datasheet

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