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Acrel ADW220 Multi-Channel Lora Communication 3 Phase Energy Meter

Measurement: Up to 4-channel 3-phase kWh, kVarh, Current, Power, 2~31st Harmonic 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), Lora communication

008618702112136

sherry@acrel.cn

8618702112136

Acrel ADW220 Multi-Channel Lora Communication 3 Phase Energy Meter

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Description

General

ADW220 series rail type multi-loop power meters are mainly used for measuring the full electric parameters of multiple three-phase circuits,Up to four three-phase loop current inputs can be connected simultaneously.It Can measure voltage and current, power, power factor, phase angle, unbalance, harmonic and other parameters.

Feature

Multi-circuits Monitoring

● Monitor up to 4×3-phase circui

● External CTs Connectwith ADW210 Main Body thrrough RJ12 Interfacets in total

● Paired CTs with specs of 5A/1.25mA; 100A/20mA; 400A/100mA or

600A/100mA

Expanded Communication Module --- AWT100

● 4G (Global general module)

● WiFi

● LoRaWAN

● LoRa

● NB-IoT

Cable Temperature&Residual Current Measurement Module --- MTL

● Temperature Measurement:-20℃~+100℃

● Residual Current Measurement:10~3000 mA

● Accuracy：Temperature：± 2℃; Residual Current：1% (Class 1)

DO/DI Switch Extra Function Module --- MK

● 12 channel DI (Digital Input)

● 4 channel DO (Digital Output)

Function

◊ Accuracy

Active power: Class 1

Reactive power: Class 2

◊ Frequency

Range: 50 - 60Hz

◊ Pulse output

Active pulse output and reactive pulse output

◊ Consumption

<0.5VA(Single phase)

◊ Dimension (L*W*H)

Panel size (L×W): 72*97.7*36 mm

◊ Installation

Din 35mm

◊ Wireless:

Transmission on 470MHz and maximum distance

in open space is 1km; 2G; NB

◊ Starting current: 4‰lb

Front panel

① U / Pulse / DO / DI / Communication / Auxiliary Power Supply

② Brand

③ Model Number

④ Indicator light

⑤ CH1, CH2, CH3, CH4 for current / extension module interface

Installation Instruction

Network

Acrel IOT Platform

1.System support all the meters across the country whose data has been sent to cloudserver through 4G,WiFi or Ethernet.

2.Remote meter reading and data collection.

3.Provide loT APP for mobile phone side and loT WEB for PC side

4.Generate energy data report of daily, monthly and annually period with year-on-yeay andperiod-on-period energy analysis.

5.Provide various alarm function to ensure a stable operation of the system and protect youlproperty.

6.Offer 3-month free trial of system with full technical support as for a test phase or pilotproject.

Remark:

1AcrelloT EMS WEB(For PC users):http://iot.acrel-eem.com/

2AcrelloT EMS APP(For mobile Users):https://play.google.com/store/apps/details?id=com.acrel.iotems

3.Test Account: AcrePassword:123456

Parameter

Prototype Function

Function	Description
Energy Measurement	kWh (positive and negative)
	kvarh (positive and negative)
	A,B,C three-phase positive kWh
Electric Parameter	U, I, P, Q, S, PF, Hz
Harmonic	2-31st voltage and current harmonic
Communication	RS485 (MODBUS-RTU); baud rate 1200~38400

Expanded Module Function

Expanded Module	Description
AWT100 Communication Module	4G (Global general module)
	2G
	LoRaWAN (868 MHz, 923MHz)
	LoRa (460~510 MHz)
	NB-IoT
-MK Swtich Module	12 × DI (input)	Dry contact input with built-in power supply
	4 × DO (output)	Relay normally open contact output; rating AC 250V/3A ,DC 30V/3A
	Power Supply	DC 12V；consumption:≤1W；RJ45 interface
	Communication	RJ45 interface; MODBUS-RTU (communication with main body)
-MTC Temperature & Residual Current Measuring Module	Temperature Measurement	-20℃~+100℃
	Residual Current Measurement	10~3000 mA
	Accuracy	Temperature：± 2℃； Residual Current：1% (Class 1)
	Power Supply	DC 12V；consumption:≤1W；RJ45 interface
	Communication	RJ45 interface; MODBUS-RTU (communication with main body)

Technical Parameters (Prototype/Main body)

Parameters	Description
Input	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 open-type CT)
		Overload: 1.2 times of rated value (continuous); 10 times of rated value / 1s
		Power consumption:≤ 0.5VA
	Frequency	45～65Hz
Measuring Accuracy	Voltage&Current	Class 0.5
	Active Power	Class 1
	Reactive Power	Class 2
	Frequency	0.05Hz
	2~31st harmonic	± 1%
Auxiliary Power	AC/DC 85～265V;consumption≤10VA;
EMC	Better than grade 3
Safety	Withstand Voltage	＞AC 2000V/1min
Safety	Insulation Resistance	＞100MΩ
Environment	Working Temperature	-20℃~+60℃
	Storage Temperature	-40℃~+70℃
	Humidity	≤95% (No condensation)
	Altitude	≤2500m

Technical Parameters (paired Current Transformer)

Paired CT	Primary Current	Secondary Current	Aperture(Hole size)	Accuracy Class
AKH-0.66/K-φ10N	5A	1.25mA	10mm	Class 0.5
AKH-0.66/K-φ16N	100A	20mA	16mm	Class 0.5
AKH-0.66/K-φ24N	400A	100mA	24mm	Class 0.5
AKH-0.66/K-φ36N	600A	100mA	36mm	Class 0.5
AKH-0.66-L-45 (for residual current)	/	/	/	Class 1

Download

CE of ADW220 Series
ADW220 Manual

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