ADW210 Multi-circuit IoT Wireless Smart Energy Meter
General
Function
Accuracy: Class 1
Frequency Range: 45-65HZ
Pulse output: Active pulse output and Reactive pulse output
Consumption: <0.5VA
Dimension(L*W*H)72*97.7*36mm
Installation: DIN 35mm
Starting current:4%lb(1 class)
Wiring
Typical Connection
Installation
1.Technical parameter
1.1 Electrical performance
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Auxiliary power |
AC/DC 85～265V;consumption≤10VA; |
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Input |
Frequency |
45～65Hz; |
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Voltage |
AC 3×220V/380V; |
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Overload: 1.2 times of rated value (continuous); 2 times of rated value / 1s; |
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Power consumption:≤ 0.5VA; |
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Current |
AC 5A、100A、400A、600A;(External opening transformer) |
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Overload: 1.2 times of rated value (continuous); 10 times of rated value / 1s; |
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Power consumption:≤ 0.5VA; |
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Measurement accuracy |
Frequency 0.05Hz, voltage and current 0.5 level, active electric energy level 1, reactive electric energy level 2; |
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2-31 times harmonic accuracy: ± 1%; |
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Features |
Pulse output |
Output mode: optocoupler pulse with open collector; |
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Communication |
RS485、Modbus-RTU;Baud rate 1200～38400; |
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Switching |
Input |
Dry contact input、Built in power supply; |
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Output |
Output mode:Relay normally open contact output; contact rating:AC 250V/3A DC 30V/3A; |
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1.2 Module technical parameters
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Switching Module |
Power |
RJ45 interface、DC 12V、Power consumption≤1W; |
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Communication |
RJ45 interface、Modbus-RTU;(Communication with the main Part) |
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Switching input |
Dry contact input、Built in power supply; |
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Switching output |
Output mode:Relay normally open contact output; contact rating:AC 250V/3A DC 30V/3A; |
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Temperature and leakage module |
Power |
RJ45 interface、DC 12V、Power consumption≤1W |
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Communication |
RJ45 interface、Modbus-RTU;(Communication with the main Part) |
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temperature measurement |
-20～100℃; |
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Leakage measurement |
10～3000mA; |
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measurement accuracy |
temperature ±2℃、Leakage1.0%; |
1.3 Other technical parameters
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Safety |
Power frequency withstand voltage |
>AC 2kV/1min; |
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Insulation resistance |
>100MΩ; |
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Environment |
working temperature:-20℃～+60℃; Storage temperature:-40℃～+70 ℃; relative humidity:≤95% No condensation; Altitude:≤2500m; |
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electromagnetic compatibility |
Better than grade 3; |
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2.1 Basic & Optional Function
✔ Full electric parameter measurement of N(1,2,3,4) three-phase circuit,external current transformer;
✔ Monitoring three Phase Voltage/Current, Zero sequence Current, Frequency;
✔ Monitoring three Phase power, total power (active, reactive, apparent);
✔ Monitoring three Phase power-factor, totalpower-factor;
✔ Monitoring voltage, current phase angle, voltage/current degree of unbalance;
✔ Monitoring voltage, current total harmonic and 2-31 fractional harmonics;
✔ Record of voltage, current and power extremum of current month and last month;
✔ Maximum current, Maximum power demand and real time current, real time power demand;
✔ 200 event records, record the action of DI/DO;
✔ Support over-voltage, over-current, phase failure, DI linkage and other alarm output;
✔ 4 time zones 14 periods rate setting;
✔ Four quadrant electric energy,12-month multi rate electric energy;
✔ 31 days four quadrant and multi rate electric energy freezing,Positive and negative energy metering;
✔ 2 channel Switching inputs, 2 channel Switching outputs, RS485, Active pulse output(Switchable corresponding circuit).
2.2 Extened Function
The following auxiliary functions can be extended through its RJ45 interface:
✔ (MK) 12 channel Switching inputs+4 channel Switching outputs;
✔ (MTL) 12 channel external NTC temperature +4 channel residual current measurement (leakage current);
✔ (AWT100-2G) 2G Wireless Communication
✔ (AWT100-4G) 4G Wireless Communication
✔ (AWT100-NB) NB-IoT Wireless Communication
✔ (AWT100-LoRa) LoRa Wireless Communication
✔ (AWT100-LW) LoRaWAN Wireless Communication
