BM3000 Battery Monitoring System Manual
35Pages

User Manual BM3000 Battery Monitoring System Copyrights © Shenzhen Relat Electronic Technology CO., LTD. All Rights Reserved

User Manual

User Manual BM3000 Battery Monitoring System(BMS) is a multi-channel online-automatic battery test and monitoring system, which is a newest generation of monitoring systems based on new research on battery characteristics of battery industry and new technologies of industrial electronic monitoring equipment. And compared to the conventional DC discharge performance test system for batteries, which have the following features:  Process by AC test technology, further effectively reveals the battery performance characteristics and aging trends;  Much smaller discharge current, no damage on...

User Manual 2. BMS System Description BM3000 Monitoring system using distributed modular designed, which is easy for the installation and expansion. Product system configuration as below: The Relat Battery Monitoring System(BMS) is composed of the control module, current detector and the battery sensor. Please check the BMS Component List below, Table 1. BMS Component List No. Product Picture Product Name

Battery Sensor One block battery require Current Detector One string batteries require one current transformer MEAN WELL Power Supply 24VDC Accessory of BM00CS Power Input Cable for 24VDC power adapter Battery Cable with temperature sensor R-bus Communication Cable Communication Cable of Current Sensor Kelvin Washer Power Cable of I-Sensor Accessory of R-Sensor and I-Sensor One block battery require 2 pcs Kelvin Washer

User Manual Control Module (BM00CS) is the core component of BMS, one Control Module required per UPS and Battery System.  Designed to receive transmitted signals from the Battery Sensor and Current Detector. Continuously monitors, analyzes, and stores battery measurements.  Equipped with a LCD color display for access to all battery measurements and most BMS settings.  Provides RS-232 and Ethernet communication for remote monitoring. Table 2. Control Module (BM00CS) Specifications Model Operating Temperature Relative Humidity Input Power Supply Power Consumption Communication Ports...

User Manual 3D Drawings: Interface Description 24VDC: DC 24V power input and output 24VDC: DC 24V power input and output ON/OFF: Power switch LAN: Ethernet port, connect to computer or network switch R-bus: Connect Battery Sensor BM3KRS and Current Sensor BM00IS. RS232: CM loading interface, to initialize all CM parameters. 6 / 35

loading the software of control module Normal CM configuration RELAYS: Dry contact output, rated Load: 0.5A @125VAC, 1A@24VDC System On & Status OK – Contact closed. System On & Status Error – Contact open. System Off – Contact open. ALM(Green or Red): Indicate the status of power supply and alarm Green Red OFF Power on and no alarm Power on and alarm detected Power off COM(Green): Indicate the status of R-bus interface ON Flash - No data send and receive Sending and receiving data LAN(Green): Indicate the status of LAN interface OFF ON Disconnect Conn

User Manual Battery sensor(R-Sensor) BM3KRS can measure the battery cell voltage, temperature and internal resistance, and transmit the measurement to the Control Module for analysis and storage. Table 3. Battery Sensor BM3KRS Specifications Model Cell Voltage Cell Voltage Measurement Range Internal Resistance Measurement Range Internal Resistance Repeat Accuracy Temperature Measurement Range Operating Temperature Power Consumption Isolation Characteristic Input /Output Communication Interface Communication Protocol

User Manual Current Detector (I-Sensor) BM00IS The Current Detector(I-Sensor) BM00IS could be connected to a current transformer to measure the battery string current, and transmit the data transmit the measurement to the Control Module for analysis and storage. Table 4. Current Detector BM00IS Specifications Model Current Measurement Range* Operating Temperature Power Supply Power Consumption Communication Interface Communication Protocol *The current measurement range depend on the current transformer.

User Manual Preparation Work Installation drawing and BMS layout should be completed before installation, all anticipating technician should familiar with all the installation procedure, make sure all component mounting position and the wiring methods. All the installation process should follow with the installation guide. Resource from Client Kindly check and confirm the following resource is ready, a. AC 100V/110V/220V/230V input power supply b. Assign the IP address for each set of control module c. Confirm the enclosure of control module mounting position Required Tools & Accessories...

Internal resistance Measure battery internal resistance. After MC annual verification. Measure the current, and check the UPS status. Current clamp After MC annual verification. Access AC power for installation jobs Electrical outlets Diagonal pliers Cutting wire Needle-nose pliers Used to bend, re-position and snip wire Wire stripper Crimping Tool Slot Head/Cross Head Screwdriver AC Electric Voltage Detector Used to strip the electrical insulation from electric wires. Makes crimping RJ45/RJ11 network cables Settle the control module,current transformer Electrical testing

User Manual Kindly find the accessory list below, Item 2 pair/4 core telephone cable Cable trunking Cable wiring Identify the number to all the battery (Relat Supply) Insulating tape Used to insulate electrical wires/battery terminal Clean battery surface and the battery rack Makes communication cable (Relat Supply) Long communication cable between the control module and sensors.(Relat Supply) Checking the Product Package Step 1, Appearance Inspection Open the package, please check and confirm all the inner & outer packages and the components are intact, confirmed all packages are no...

User Manual Step 13, Power on the Control module and inquiry and verify the reading of block voltage and temperature if correct. Step 14, Manual performance An Internal Resistance Test and verify the reading of block impedance if correct. Step 15, Revised the impedance high limit(the impedance reading plus 1.5 times ) Step 16, Save the Impedance Reference. Step 17, Connected RJ45 cable from the control module to the Laptop computer and install the BMS Software. 4.Safety Information Batteries are potentially dangerous, and proper precautions must be observed in handling and maintenance of...