1、 Overview of DC screen power supply monitoring system

The DC power monitoring system is a medium-sized monitoring system designed to meet the needs of conventional DC screen systems for users. It can be applied to different specifications of single battery single charging systems. Battery inspection and insulation detection are achieved through expansion, and can be connected to the monitor through RS485 interface. It can achieve up to 120 battery inspections and 30 branch insulation monitoring, and can detect up to 16 branch switch tripping faults. The characteristics of this monitor are a combination structure of centralized and integrated expansion units, high cost-effectiveness, simple wiring, and convenient installation.

直流屏电力电源监控系统主界面

Help information for DC screen power supply monitoring system2、 Features of DC screen power supply monitoring system products1. Easy to use and high cost performance;2. Equipped with RS485 CAN interface, supporting multiple communication protocols, and fully implementing; Siyao; Function;3. Crystal display screen, realizing human-machine interface visualization operation, full Chinese menu, simple and convenient operation, easy to get started;4. Alarm processing and recording function, which can query system fault records through current and historical faults;5. According to user requirements, the switch input can select alarm auxiliary contacts or various branch switches (without the need for auxiliary contacts) for connection;6. According to different system requirements, battery inspection and insulation detection units can be extended through the RS485 bus;7. Can be used in conjunction with modules from various manufacturers such as Emerson.

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Control of DC screen power supply monitoring system3、 Introduction to the Functions of DC Screen Power Supply Monitoring System1. Intelligent battery charging management function, fast response time, stable current limiting value, and extended battery life;2. Complete remote communication function, implemented through CAN/RS485 interface; Siyao; Function, achieving unmanned operation;3. Comprehensive alarm processing and recording functions. When the system is abnormal, the monitoring system automatically generates sound and light alarms, and a flashing&quo; appears on the screen at the same time; Fault alarm;, Fault output node action; Users can query system fault records through current and historical faults;4. Local (or remote) setting of system operating parameters, upper and lower alarm limits, manual leveling and floating charge conversion, module on/off control;5. The voltage and current output from DC feeding, as well as the switch status, fuse status, insulation status, and lightning arrester status of each feeding output, will sound and light alarms when abnormal situations occur;6. AC voltage detection, overvoltage, undervoltage, phase loss, and power outage alarms;7. 16 branch feeder switch status or trip alarm;8. Expand up to 120 battery inspections through RS485 interface (equipped with 5 battery inspection units);9. Expand the branch insulation monitoring unit through RS485 interface, with a maximum of 30 channels (equipped with 1 insulation monitoring unit);10. Automatic voltage regulation control function (default to five level silicon chain).

直流屏电力电源监控系统电池管理

Parameter settings for DC screen power supply monitoring systemYantai Haibo Electrical Equipment Co., Ltd. focuses on customized research and development, production, sales, and technical services for large capacity lithium-ion battery packs, intelligent AC/DC power supply sets, building automation equipment, and computer monitoring systems. We are committed to providing overall technical and product solutions for new energy applications, green intelligent buildings, and energy conservation and emission reduction. Our main products are aimed at industries such as high-rise buildings, power substations, power plants, petrochemicals, metallurgy, and rail transit. Contact number: 0535-8209058