AEW100 Wireless Energy Meter

AEW100 Wireless 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

description1
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INFORMATION
01 Function

 
Accuracy
Active energy: Class 1
 
Frequency
Range: 50Hz
 
Consumption
≤2VA
 
Pulse output

1 channel for kWh Constart: 6400imp/kWh

400imp/kWh、200imp/kWh、100imp/kWh、60imp/kWh

 
Auxiliary power supply
220VAC

 

 

 

 
02 Front Panel
 
① U/I

② Brand

③ 6 LED Light

④ Infrared Status

⑤ Infrared

⑥ UN

⑦ Antenna terminal

⑧ Communication

 
 

03 Network

PARAMETERS

Function

Function description

Energy metering

Active kWh (positive and negative)

Electrical measurement

U、I、 P、Q、S、PF、F

Pulse output

Active pulse output

LED display

(L1、L2、L3)powered display, pulse, communication, wireless status

 

Communication

Wireless transmission on 470MHz

Infrared communication

Communication interface: RS485

 

Voltage input

Rated voltage

3×220/380V

Reference frequency

50Hz

Consumption

<2VA(Each phase)

 

Current input

 

 

Input current

3×1.5(6)A、3×20(100)A、 3×40(200)A、3×80(400)A、3×120(600)A

Start current

1‰Ib(1.5(6)A) 、4‰Ib     

Consumption

<2VA(In maximum current circumstance)

Measurement performance

Active energy accuracy

1 Class, 0.5S Class(using AKH-0.66/K-15)

Standard

GB/T17215.321-2008、GB/T17215.322-2008

Temperature accuracy

±2℃

Pulse

Width of pulse

80±20ms

Pulse constant

6400imp/kWh 、400imp/kWh、200imp/kWh、100imp/kWh、60imp/kWh

 

 

Communication

Wireless

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

Infrared communication

The constant baud rate is 1200

Interface

RS485(A+、B-)

Connection mode

Shielded twisted pair conductors

Protocol

MODBUS-RTU

Temperature range

Operating temperature

-20℃~60℃

Storage temperature

-30℃~70℃

Humidity

≤95%(No condensation)

Altitude

 

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