PZ72L-DE/C Pannel DC Energy Meter

PZ series intelligent DC energy meter is designed for applications such as DC panels, solar power, telecommunications base stations, and charging posts. This series of instruments can measure voltage, current, power, forward and reverse power in DC system. It can be used for local display, and connected with industrial control equipment, computers, form a measurement and control system. And it has a variety of external excuse functions for the user to choose

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PZ72L-DE/C

    • Measure voltage, current, power, forward and reverse power in DC system
    • Local display
    • RS485(MODBUS-RTU)
    • Set parameters
    • DI/DO, Relay alarm output
    • Applications:DC panels, solar power, telecommunications base stations, and charging posts

Functions

Accuracy
Class 0.5

Frequency
50/60Hz

Power Supply
85~265VAC/DC,20~60VDC,100~350VDC

Power consumption
≤2W

Input voltage
0~100V,0~500V,0~1000V

 

Dimension(L*W*H)
75*75*98mm

Installation
DIN 35 mm

Input resistance
≥6kΩ/V

DI/DO
2DI/2DO



Technical Parameters




Input

DC voltage

 Input range

Direct access:0~100V, 0~500V, 0~1000V

Input resistance

≥6kΩ/V

DC current

Input range

Indirect access:0-2500A

Shunt

75mV

Hall Current Sensor

0~20mA, 0~5V

Power consumption

≤1mW

Overload

1.2 times (normal), 2 times/second (continued)

Accuracy class

Class 0.5

Pulse constant

750V、300A; 1000V、300A; 1000V、200A; Default pulse constant: 100imp/kWh

Function

Measuring

Voltage、Current、Power

Calculate

Current total electricity, Current positive energy, Current reverse power

DI、DO

PZ72: 2DO+2DI ; PZ96:2DO+4DI

Display

LCD(the backlight delay time can be adjusted) or LED

Communication

RS485, Modbus-RTU / DL / T645-07, Band :1200/2400/4800/9600, infrared:1200

Power Supply

Voltage range

85~265VAC / DC50/60Hz; 20~60VDC; 100~350VDC

Power consumption

2W

Insulation resistance

100M Ω

Power frequency withstand voltage

3kV/1min (RMS)

Environment

Temperature

Normal operating temperature: -25 °C ~ +60 °C;

Storage temperature: -20℃~+70℃

Humidity

≤93%RH, no condensation, no corrosive gases

Altitude

≤2500m

Display

Front Panel

① Brand
② Model
③ Panel
④ Set Button
⑤ Left Button
⑥ Right Button
⑦ Enter buttom

Network

Installation



Package





MINIMUM PACKAGE







MINIMUM PACKAGE


Package dimensions(1 PC)

230*145*120mm

Net Weight(1 PC)

0.42Kg


WHOLE BOX PACKAGE


Package dimensions(24 PCS)

620*480*400mm

Package Weight(24 PCS)

11.34kG


PRODUCT HS CODE


902830900

ATTENTION !

The above packing and weight data are only refer to model PZ72L-DE.

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