Wireless measurement module energy meter

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Wireless measurement module energy meter

● RS485 and Infrared communication
● Lora communication on 470MHz
● Rated I: 1.5(6)A,20(100)A,40(200)A,80(400)A,120(600)A
● Rated U: 3×220/380V,3*380V,3*57.7/100V
● kWh Class 1
● DIN 35 mm


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Model: AEW100
Brand: ACREL

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Manual of AEW100：

Product Description

Overview

Brand:Acrel	Place of Origin：China	Certificate：CE
Application：Power IOT system

AEW100 wireless energy meter

There are functions like RS485 communication and Lora communication on 470MHz in order to help customers check, get and manage the value of energy consumption.

With build-in MODBUS-RTU protocol, can match most of the system integrate requirement.

Product Description

Communication

RS485(Modbus-RTU),Infrared and Wireless

Display

LED display

Rated U and I

3×220/380V、3*380V、3*57.7/100V、3*100V、3×1.5(6)A、3×20(100)A、 3×40(200)A、3×80(400)A、3×120(600)A

Accuracy

Active energy: Class 1

Frequency

Range：50Hz

Pulse output

1channel for kWh Constant：6400imp/kWh 、400imp/kWh、200imp/kWh、100imp/kWh、60imp/kWh

Consumption

<2VA

Auxiliary power supply

220Vac

Dimension(L*W*H)

54*88*50mm

Wireless

Transmission on 470MHz and maximum distance in open space is 1km

Starting current

4‰Ib（class 1）

Display

wireless energy meter display

Parameter

Auxiliary power		AC/DC 85~265V
Input voltage	Nominal Voltage	3220/380V，3380V，357.7/100V，3100V
	Consumption	＜2VA（Each phase）
	Frequency	50Hz
Input current	Rated current	31.5(6)A,320(100)A,340(200)A,380(400)A,3*120(600)A
	Starting current	4‰Ib（class 1）
	Consumption	＜2VA
Communication		Infrared
		RS485（Modbus-RTU）（Optional：C）
		470MHz wireless transmission（Optional：LR）
Pulse	Width	80±20ms
Pulse	Constant	6400imp/kWh,400imp/kWh,200imp/kWh,100imp/kWh,60imp/kWh
Outline	LWH（mm）	548850mm
Temperature	Operating	-25~55℃
Temperature	Storing	-40~70℃
Humidity		＜95%（No condensation）
Altitude		＜2000m