ADL3000-CFHK floor distribution box metering meter, intelligent rail meter, Ankerui manufacturer direct sales

Description :

　　1 Overview

　　ADL3000 three-phase rail type multifunctional power meter is an intelligent instrument designed for power monitoring, energy consumption statistics, and management needs of power systems, industrial and mining enterprises, and shared facilities. The product has the advantages of high accuracy, small size, and easy installation. Integrate all power parameter measurements and comprehensive energy metering and assessment management, and provide residual current detection and total harmonic measurement within the 21st harmonic. Equipped with switch input and relay output, it can achieve "remote signaling" and "remote control" functions. Equipped with RS485 communication interface and adopting MODBUS-RTU protocol. This power meter can be widely used in various control systems, SCADA systems, and energy management systems.

　　2 Model Description

　　3 Function Description

　　4 Technical parameters

　　5 External dimensions (unit: mm)

　　6 Wiring and Installation

　　6.1 Voltage and current signal terminals

　　6.2 Switching input/output terminals

　　The switch output is a relay output, which can be remotely controlled through the upper computer to achieve the "remote control" function. The switch input adopts the wet contact switch signal input method, and the instrument is equipped with a+12V working power supply inside, without the need for external power supply. When the external is connected or disconnected, the instrument switch input module collects its connection or disconnection information and displays it locally through the instrument. The switch input can not only collect and display local switch information, but also achieve remote transmission function through the RS485 of the instrument, that is, the "remote signaling" function.

　　6.3 Power terminal, residual current signal terminal, RS485 communication terminal, pulse output terminal

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