1.Project Overview
Chile pumping station through the PLC system monitoring and operation, to achieve unmanned duty. Since the customer request to detect the power consumption of each water pump in the pumping station, the customer chooses the Acrel ACR10R series, the external transformer intelligent meter solution, using split core current transformer and Simple DIN rail installation, Through RS485 communication docking PLC system linkage, real-time detection and upload power consumption data, easy to monitor and manage the pump station.
2.Product introduction
DIN rail multifunction electrical instrument with external Rogowski coil and split-core current transformer is applicable for the energy-saving reconstruction project in high energy consumption industries including the smelting, iron and steel, welding and semi-conductor industry. It is also suitable for applications such as the power monitoring of grid-connected cabinet for distributed photovoltaic power cabinet and energy demand management. It boasts of no need of bus removal, easy connection and safe construction, saving reconstruction cost and raising efficiency for the user. It integrates the measurements of all electric parameters (including single-phase or three-phase current, voltage, active power, reactive power, apparent power, frequency and power factor）and comprehensive energy monitoring and examination management. Meanwhile, it also has various peripheral interfaces for the user to choose: the RS485 communication interface with Modbus-RTU protocol can meet the need of online communication management; the interfaces with switch input and relay output can realize the remote signaling and remote control of the circuit breaker switch. It is very suitable for real-time power monitoring system with an LCD display and the panel buttons to realize the setting and control of parameters
3.Model description
4.Technical Parameters
5.Wiring & Installation
Figure 1 Wiring Graph
Figure 2 Shape and installing size （unit：mm）
6.Network Topology
7.Installation Site
8.Inconclusion
ACR10R series of ACR10R series DIN Rail-type Multifunction Energy Meter with External Split Core Current Transformer adopts DIN35mm guide rail type installation structure, small volume, standard three open type current transformers, can measure electric energy and other electrical parameters, can set the parameters such as clock, rate period, high precision and good reliability. Through RS485 communication, connecting PLC system to read energy consumption data, to help customers monitor the operation of equipment in real time.
Bibliography
1.Solutions for enterprise micro-grid system
作者简介：
刘细凤，女，本科 安科瑞电气股份有限公司，主要研究方向为智能电网供配电
Email: 2880157866@qq.com手机：18702111750QQ:2880157866/2881392119
公司简介：
安科瑞电子商务（上海）有限公司是安科瑞电气股份有限公司的全资子公司，安科瑞电气股份有限公司[股票代码:300286.SZ]是一家集研发、生产、销售和服务于一体的高新技术企业，致力于为用户端提供能效管理和用电安全的系统解决方案。公司能效管理系统包括变电所运维云平台、安全用电管理云平台、分表计电、环保用电监管云平台、预付费管理（系统）云平台、泛在电力物联网云平台、智能变配电监控系统、电能质量治理系统、建筑能耗管理系统、工业企业能源管控平台、电气火灾监控系统、消防设备电源监控系统、防火门监控系统、消防应急照明和疏散指示系统、充电桩收费管理云平台、数据中心动环监控系统、电能管理系统、无线测温系统、智慧管廊综合监控和报警系统、智能照明控制系统、IT配电绝缘监测等系统及相关产品。目前已有8000多套各类系统解决方案在全国各地运行，帮助用户实现能源的可视化管理，提供能源数据服务，为用户高效和安全用能保驾护航。