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ae ADF400L-12H CE Approved Digital Multi Circuits Energy Meter Measure 12 channels of 3 Phase Circuits For IOT Platform Energy Consumption Monitoring

● Application: Prepaid & Postpaid (See Acrel Prepaid Solution) ● Monitoring: Up to 36 Circuits 1-phase or 12 Circuits 3-phase or Mixed ● Measurement: 1-phase&3-phase kWh (Class 0.5S), kVarh, Active Power, Reactive Power, Current, Voltage and etc ● Rated Voltage: 3x220/380V (50Hz) ● Rated Current: 80A AC (direct connection); 3x1(6)A AC (via CTs) ● Communication (Main Body): RS485 (MODBUS-RTU); Ethernet; Infrared ● Communication (Expanded): 4G; WiFi; LoRa ● Remote Control: DO&DI ● Installtion: 35mm DIN Rail ● Power Supply: 3*220/380V or 220V AC ● Standard&Certificate: CE

Product Description

 

 

Overview

     

        The ADF400L series multi-user electric energy meter can achieve up to 12 three-phase or 36 single-phase direct access measurement or 12 three-phase mutual inductor access measurement, a hybrid of direct access and mutual inductor access through module combination measurement method. This series of electric energy meters are popular among communities, schools, enterprises, etc. due to their high accuracy, centralized installation, centralized management, high installation flexibility, and non-interference. 

 

 

 

Coding Rule

 

 

Note:1、The product consists of main module, direct access module and transformer access module;

2、The product leaves the factory according to the module combination method;

3、The maximum combination of products can achieve 12 three-phase measurements (3 single-phase can be converted into 1 three-phase loop);

 

 

 

 

Dispaly

 

 

 

 

Function

 

Compact Modular Design

● Main Body (LCD&Keypads HMI)

● 1-phase Metering Module

● 3-phase Metering Module

● Expanded Communication Module

Multi Circuits Metering for 1-phase&3-phase

● 3 Types of Multi-circuits Combination

● Max 36 Circuits 1-phase Metering

● Max 12 Circuits 3-phase Metering

● Mixed (1-phase&3-phase Circuits Metering)

Remote Switch Control

● Control&Read Status of Switches

● 2 DO&2 DI (Main Body)

● Dry Contact DI (Main Body)

● 4 DO&4 DI (CT operated Sub Module)

● 220V AC Wet Contact DI (CT operated Sub Module)

 

 

Meter Module Introduction 

 

 

 

Main Body

● Max 36 Circuits 1-phase or 12 Circuits 3-phase

● Max 12 Modules (1-phase) or 6 Modules (3-phase)

● RS485 (MODBUS-RTU); Ethernet

● LCD&Keypads HMI

Sub Module (Connection via CTs)

● Monitor Max 2 Circuits 3-phsae

● 3x1(6)A AC (CT Operated Connection)

● 4DO&4DI (220V AC Wet Contact DI)

● LED Indicator

Sub Module (Direct Connection)

● Monitor Max 3 Circuits 1-phase or 1 Circuits 3-phase

● Max 80A AC Direct Load Current

● LED Indicator

Expanded Communication Module

● Upstream: 4G/WiFi/LoRa/LoRaWAN/NB-IoT

● Downstream: RS485 (MODBUS-RTU)

● RJ45 Interface (connected with Main Body)

● Power Supply: 24V/12V DC or 220V AC/DC

       

 

 

Network

 

 

 

 

Dimension

 

Main Body

Sub Module (Direct Connect)

Sub Module (Via CTs)

       

 

 

 

Wiring

 

Direction Connect (1-phase & 3-phase)

 

Connect via CTs (3-phase)