Technical Parameters:
Working PowerRange : DC(8~35)V
Overall Dimension : 223*100*31
Installation Dimension : 212*68.5
Working Temperature : (-40~+70)℃
weight : 0.58kg
Product Overview:
HBMU300-32 is the slave control module of BMS. Up to 32 strings of battery voltage, 32-channel temperature and 2-channel temperature of high-voltage connector can be collected, voltage and temperature sampling numbers can be flexibly configured, and passive balance function of 32-channel battery is supported. The module can monitor the working status of the battery (voltage, temperature and etc.) to perform the real-time detection and give feedback to BCU via CAN communication, so as to alarm for the under/over voltage, under/over temperature. It is suitable for energy storage system or power station using lithium iron phosphate, ternary lithium, lithium titanate and other materials as medium.
PERFORMANCE AND CHARACTERISTICS
——Support 16-32 strings of single battery voltage detection;
——Up to 34-channel temperature detection is supported, temperature sensor type is NTC 10K-3950;
——With passive balance function, max. balance current is 100mA;
——With power-on ID auto-coding function, ID range: 1-30;
——With voltage sampling wire disconnect detection function;
——With temperature sampling wire disconnect detection function;
——With three-color status indicator;
——With 1-channel Aux. output port, 1-channel PWM output port;
——With 1-channel Aux. input port;
——With 1-channel non-isolated CAN module with built-in optional 120Ω terminal resistor, it can be used for communication with BCU module, also for firmware upgrade;
——Support 1000VDC energy storage system;
——Modular design, screw installation, metal shell, compact structure and easy installation.
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