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Acrel ADF400L Multi Circuits Energy Meter

Name: ADF400L Multi Circuits Energy Meter
Brand: Jiangsu Acrel Electrical Manufacturing Co., LTD.

ADF400L multi circuits energy meter can realize direct access measurement of 12 channels three-phase or 36 channels single-phase or mixed measurement of 12 channels three-phase transformer access measurement, direct access and transformer access through module combination. Due to its high accuracy, centralized installation, centralized management and high installation flexibility, Non-interference and other advantages by the favor of the community, schools, enterprises. meanwhile, it can have the optional function of prepaid to choose.

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Video of ADF400L Multi Circuits Energy Meter

Features of ADF400L Multi Circuits Energy Meter

Features
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)

Module Overview of ADF400L Multi Circuits Energy Meter

Module Overview
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 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

Wiring of ADF400L Multi Circuits Energy Meter

Direction_Connect_(1-phase&3-phase).jpg

Direction Connect (1-phase&3-phase)

Connect via CTs (3-phase)

Dimension of ADF400L Multi Circuits Energy Meter

Dimension
Main Body
Sub Module (Direct Connect)
Sub Module (Via CTs)

Application of ADF400L Multi Circuits Energy Meter

Application

WEB Prepaid

APP Prepaid

Card Prepaid

Benefits of ADF400L Multi Circuits Energy Meter

Power Management of 36 Users,
Compact Size Save Space,
Prepaid System Optional
Wireless Communication Module Optional

Use of ADF400L Multi Circuits Energy Meter

Property management custom electircity price of residential complex
Electricity charge management and power off for over power in bussiness center
Electricity charge management of the school and dormitory to ensure the use electricity appropriately
Rent management of rantal housing, One-stop centralized managemen

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