Iot

Overview

Basic Info.

Model NO.	ADF400L
Installation	Direct Connected
Usage	Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Prepayment Meter, Reactive Energy Meter, Multi-rate Watt-hour Meters, Maximum Demand Meter
Electric Equipment	Single-phase
Theory	Electronic Meter
Power Meter Connection	Terminal
Measured Signal	Continuous Wave
Type	Energy Meter
Certification	ISO, CE
Customized	Customized
Rated Current	3*1(6)a, 3*10(80)a
Rated Voltage	3*220/380V, 3*57.7/100V
Digital	2di+2do, 4di/4do
Frequency	50Hz
Protocol	Modbus-RTU, Modbus-TCP, TCP/IP
Phase	1p, 3p3l, 3p4l
Interface	RS485, Infrared, CE
Accuracy	0.5s Grade
Transport Package	Carton
Specification	ADF400L
Trademark	Acrel
Origin	China
HS Code	9028301400
Production Capacity	200000

Packaging & Delivery

Package Size 20.00cm * 15.00cm * 10.00cm Package Gross Weight 2.000kg

Product Description

IoT-Based Electricity Power Meter with Multi-Channel for Energy Monitoring System

ADF400L series multi-channel energy meter, through the way of combination module, can realize largest 36 circuits single-phase or 12 circuits three-phase, Direct connect or via Current Transformer.ADF400L series Power meters with high accuracy 0.5s class, high concentration, centralized management, installation flexibility, and the advantages of each other non-interference by the community, schools, and enterprises of all areas. The series of meters support prepaid power functions.

Module

Payment Method

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Dimension

Wiring

Installation

Product Parameters

Parameter	Description&Value
Auxiliary Power Supply	Voltage	3*220V/380V (for 3-phase sub modules)
	Power Consumption	≤10W
Input Voltage	Rated Voltage	3x 220/380V AC (3-phase)
	Frequency	50Hz
Input Current	Rated Current	Max 80A Load Current (for 1-phase&3-phase sub module with direct connection); 3×1(6)A(for 3-phase sub module via CTs)
	Starting Current	1‰ Ib (Class 0.5S)
Accuracy	Measurement	Class 0.5
	Clock	≤0.5s/d
Pulse	Pulse Output	1 Active Energy Pulse for each 3-phase Sub Module
	Pulse Width	80ms±20ms
	Pulse Constant	6400imp/kWh (3-phase)
Communication	RS485	MODBUS-RTU
	Infrared	For Prepaid Card Scanning
	Ethernet	MODBUS-TCP
Environment	Operating Temperature	-20ºC~+60ºC
	Storage Temperature	-30ºC~+70ºC
	Humidity	≤95% (No condensation)
	Altitude	<2000m

Networking

Company Profile

Acrel Co., Ltd.[stock code: 300286.SZ] is a high-tech enterprise that integrates R&D, production, sales, and service, and since its establishment, is committed to providing users with energy efficiency management and powerful security system solutions. Acrel Electric has a complete production line from cloud platform software to sensors. Acrel energy efficiency management system including substation operations and maintenance cloud platform, electricity safety management cloud platform, Environmental equipment power consumption monitoring cloud platform, prepaid management (system) cloud platform, intelligent power distribution monitoring system, power quality management system, building energy consumption management system, industrial energy control platform, leakage power monitor and control system, fire-fighting device power monitoring system, fire-proof door monitoring system, emergency lighting and evacuation indicating system, EV charger management system, data center power&environment monitoring system, smart lighting control system, IT isolation power supply system and related products.The company attaches great importance to product quality and innovation. By the end of 2018, the company has 5 trademarks, 18 invention patents, 72 utility model patents, 94 appearance patents, and 147 computer software Copyrights, and has participated in the formulation of national or industrial standards.