Name: ADW310-D16/4GHW IoT One Phase Wireless Smart Power Meter 220~264V Wireless 4G-LTE Communication IOT 20(100)A AC
Brand: Acrel
Availability: InStock

Product Details

Solutions & Applications

Products Description

ADW310 Series IoT wireless energy meter

ADW310 wireless energy meters have multiple built-in communication modules (4G,WiFi) designed for different situation when paired with IoT energy management system or other demand for remote connection. Meanwhile, ADW310 can provide various extra function module and various electrical parameters measurement to meet different requests from the customers. Also, as the prove for quality, ADW310 is strictly compliant of the standard of CE, IEC, LVD and etc.

Feature ①

Online Energy Monitoring

   ● Check all the data collected by energy meter on your PC or Mobile
   ● Providing 3-month Free Trial
   ● IoT EMS WEB for PC user
   ● IoT EMS APP for mobile user   ● Contact us to get test account and know more detail about the system and ADW310 !!

Feature ②

Multiple Extra Function

   ● Option WiFi/4G Wireless Comms. [MQTT]   ● Standard RS485 [MODBUS-RTU]
   ● 1-channel DO (Digital Ouput)
   ● 1-channel DI (Digital Input)
   ● 2-channel Cable Temperature Monitoring

Solution Structure

Function & Parameter

Function Overview

Function	Description
Measurement of Energy	kWh (bidirectional: forward and backward)
	kvarh (bidirectional: forward and backward)
	1-phase active energy kWh and reactive energy kvarh
Electric Parameters	U, I, P, Q, S, PF, Hz
Pulse output	Active pulse output
Display	LCD display with 8 digits
Wireless Comms.	4G, WiFi (Optional), Support MQTT, MODBUS-TCP protocol
Wired Comms.	RS485 interface with MODBUS-RTU protocol (Standard)
I/O Function	1-way DI (Digital Input) & 1-way DO (Digital Output)
Temperature	Live Line&Neutral Line 2-way temperature measurement

Technical Parameters

Parameter	Description&Value
Input Voltage	Rated Voltage	220~264Vac L-N
	Frequency	45Hz~65Hz
	Comsumption	＜0.5 VA
Input Current	Max 100A AC (via paired CT)
	1‰ Ib (Class 0.5S)，4‰ Ib (Class 1)
	<1VA (Each phase)
Measurement Performance	Standard	IEC 62053-22:2003，IEC 62053-21:2003
	Active Power Accuracy	Class 1
	Temperature Measuring Accuracy	±2℃
Pulse	Width of pulse	80±20ms
	Pulse constant	1600imp/kWh
Communication	Wireless Communication	4G (built in world-wide 4G module for global server frequency bands) WiFi (2.4GHz), MQTT protocol

	Infrared Communication	Constant baud rate 1200

	RS485 Interface (wired)	RS485(A+、B-)
	Connection Mode	Shielded twisted pair conductors
	RS485 Protocol	MODBUS-RTU
Environment	Operating Temperature	-25℃~55℃
	Storage Temperature	-40℃~70℃
	Humidity	≤95% (No condensation)
	Altitude	≤2000m

Dimension & Installation

Dimension Overview

Wiring Illustration

Company Profile

Acrel Co., Ltd. [Stock Code : 300286. SZ] is a high-tech enterprise concentrating on research, production, sales and services. It mainly provides systemic solutions of energy efficiency management and electrical safety for users. ‘Acrel’ is equipped with the complete production lines from cloud platform software to sensors. Until now, it has more than 8000 sets systemic solutions used in China to help users to realize energy visual management ,supply energy data services and improve electrical efficiency and safety. ‘Acrel’ has maintained steady growth since its listing in 2012. The company will adhere to the concept of ‘innovation,high-efficiency,unity and honesty’ and it provides more high-quality solutions,products and service for power system users and micro-grid.