Multi-Loop Energy Meter, ADW210 Series

● Measurement: Up to 4-channel 3-phase kWh, kVarh, Current, Power, 2~31^stHarmonic and etc

● Voltage Rating: 3x220V/380V AC (3P4W)

● Current Rating: 5A, 100A, 400A or 600A AC (with external CTs)

● Frequency: 45~65Hz

● Communication: RS485 (MODBUS-RTU)

● Display: LCD

● Dimension: 87.8*72*97.7mm（L*W*H) — Main Body

● Installation: 35mm DIN Rail

● Standard&Certificate: CE

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Product Detail

PARAMETERS

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ADW210 Manual

Overview

The ADW2xx series rail-mounted multi-loop power meters are designed to measure the full electrical parameters of multiple three-phase circuits and can be connected to the current inputs of up to four three-phase circuits simultaneously. Voltage and current, power, power factor, phase angle, unbalance, harmonics and other parameters can be measured directly or indirectly.

Function

Power measurement：Voltage、current、power factor、frequency、active power、reactive power、apparent power

Harmonic function：Total harmonic、sub harmonic (2～31)

DI/DO：Main module 2DI2DO; CT connect 2DI4DO (direct connect)

Communication：Infrared; RS485 MODBUS-RTU and DL/T645

History energy：12 month energy record

Display Sample

Wiring

3-phase 4-wire Wiring of ADW210 monitoring 4 3-phase Circuits

Wiring between ADW210 Main Body and MTL&MK Extra Function Module through RJ45 Interface

Wiring between 1 ADW210 Main Body and 1 AWT100 Communication Module

Installation

Typical Connection

Auxiliary power		AC/DC 85~265V;consumption≤ 10VA;
input	Frequency	45~65Hz;
	Voltage	AC 3×220V/380V;
		Overload: 1.2 times of rated value (continuous); 2 times of rated value / 1s;
		Power consumption:≤ 0.5VA;
	Current	AC 5A 、100A 、400A 、600A;(External opening transformer)
		Overload: 1.2 times of rated value (continuous); 10 times of rated value / 1s;
		Power consumption:≤ 0.5VA;
measurement accuracy		Frequency 0.05Hz, voltage and current 0.5 level, active electric energy level 1, reactive electric energy level 2;

			2-31 times harmonic accuracy: ± 1%;
Features	Pulse output		Output mode: optocoupler pulse with open collector;
	Communication		RS485 、Modbus-RTU;Baud rate 1200~38400;
	Switching	input	Dry contact input 、Built in power supply;
		output	Output mode:Relay normally open contact output;contact rating:AC 250V/3A DC 30V/3A;

Switching Module	Power	RJ45 interface 、DC 12V 、Power consumption≤ 1W;
	Communication	RJ45 interface 、Modbus-RTU;(Communication with the main Part)
	Switching input	Dry contact input 、Built in power supply;
	Switching output	Output mode:Relay normally open contact output;contact rating:AC 250V/3A DC 30V/3A;
Temperature and leakage module	Power	RJ45 interface 、DC 12V 、Power consumption≤ 1W
	Communication	RJ45 interface 、Modbus-RTU;(Communication with the main Part)
	temperaturemeasurement	-20~100C;
	Leakage measurement	10~3000mA;
	measurement accuracy	temperature ±2C、Leakage1.0%;

Safety	Power frequency withstand voltage	>AC 2kV/ 1min;
	Insulation resistance	> 100MΩ;
Environment		working temperature:-20C~+60C;Storage temperature:-40C~+70C;relative humidity:≤95% No condensation;Altitude:≤2500m;
electromagnetic compatibility		Better than grade 3;