ADW310-4G IoT wireless Power Meter

ADW310 wireless energy meter is mainly used to measure the active energy of low-voltage network. It has the advantages of small size, high precision, rich functions,etc., and has many optional communication methods. It can support RS485 communication, Lora, 4G and other wireless communication methods. The current sampling mode of the transformer is convenient for users to install and use in different occasions. It can be flexibly installed in the distribution box to meet the needs of power metering, operation and maintenance supervision or power monitoring for different areas and different loads.

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ADW310 wireless metering meter V1.0

ADW310-4G

Wireless Comms.: 4G

Wired Comms.: RS485 (MODBUS-RTU)

Rated Voltage: 220~264Vac L-N

Rated Current: 20(100)A AC (via paired CT)

Measurement: 1-phase Active&Reactive Energy, Active&Reactive Power, Current, Voltage, Frequncy, Power Factor, Apparent Power

I/O Function: 1-way DI & 1-way DO

Temperature: 2-way Cable Temperature Measurement

Pulse Output: Active Pulse Output

Function

Accuracy

Active energy: Class 1.0

Pulse Output

Constant: 1600imp/kWh；

Consumption

<2W

Dimension (L*W*H)

Panel size (L×W×H)：90*36*70 mm

Wireless

4G, WiFi (MQTT, MODBUS-TCP)

Frequency: Range: 50~60Hz

Starting current: 4‰lb

Multiple Extra Function

● 1-channel DO (Digital Ouput)

● 1-channel DI (Digital Input)

● 2-channel Cable Temperature Monitor

● Active Pulse Output

Alarm function

● Over/Under Current

● Over/Under Voltage

● Over/Under Power

Parameters

Parameter	Description&Value
Voltage Input	Rated Voltage	220~264Vac L-N
	Reference Frequency	45~65Hz
	Power Consumption	＜0.5VA (each Phase)
Current Input	Rated Current	20(100)A AC
	Starting Current	1% Ib (Class 0.5); 4% Ib(Class 1)
	Power Consumption	＜1VA (each Phase)
Phase Wiring	1P2W	1-phase 2-wire
Measurement Performance	Standard	GB/T17215.322-2008，GB/T17215.321-2008
Measurement Performance	kWh Accuracy	Class 1
Pulse	Width of Pulse	80±20ms
Pulse	Pulse Constant	1600imp/kWh;

Structure

Online&Remote Energy Monitoring
● Paired with Acrel IoT EMS
● PC Access via IoT EMS WEB
● Mobile Phone Access via IoT EMS APP
● 4G Wireless Communication (Global)
● WiFi Wiress Communication (2.4GHz)
● Support MQTT, MODBUS-TCP protocol
● Support standard RS485 (MODBUS-RTU)