SmartGen HBCU300 Battery management system

Technical Parameters:
Working PowerRange : DC(8-35)V
Overall Dimension : 282*109*43
Working Temperature : (-40~+70)℃
weight : 0.9kg


Product Overview:
HBCU300 Master Control Module is a significant part of the energy storage battery management system (BMS), which can manage the battery system safely, realiably and efficiently. HBCU300 collects the voltage and temperature of the single cell of the battery module uploaded by BMU slave control module (supporting lithium iron phosphate and ternary lithium) to calculate SOC, SOH, the max. single cell voltage/temperature, the min. single cell voltage/temperature, insulation resistance and other data. It realizes the protections of over/under voltage, high/low temperature, charge/discharge overcurrent of the cell by the tertiary fault protection system and the control of external main circuit relay. HBCU300 is compatible with protocol by PCS of different manufaturers to realize charge/discharge management of battery cluster.


PERFORMANCE AND CHARACTERISTICS
——It can collect total voltage and current of battery cluster and calculate the SOE and SOH data;
——It can collect the insulation resistance to the ground for the positive and negative of the battery cluster;
——Collect the current of battery cluster by Hall current sensor or shunt;
——Receive the voltage and temperature of a single cell of BMU module via isolated CAN port, and calculate max./min. voltage, temperature of battery cell, control passive balance on BMU module. This port can also be used to upgrade BCU firmware program.
——Tertiary fault alarm protection function, which can alarm for over/under voltage, high/low temperature, charging/discharging overcurrent, low insulation resistance, abnormal communication, high voltage collecting fault, current collecting fault, cell voltage collecting fault, temperature collecting fault. The alarm protection actions can be set as warning, current dropping and high voltage power-off;
——With BMU ID automatic coding function;
——2 isolated RS485 communication ports using Modbus protocol, which can communicate with EMS and PCS;
——2 isolated CAN ports that can communicate with PCS;
——1 ETHERNET port using Modbus TCP/IP protocol, which can communicate with EMS and PCS;
——8 output ports, of which 6 are active output ports (the default function is master positive relay output, pre-charge output, alarm indicator output, running output), the other 2 are passive output ports;
——7 input ports, of which 2 are shared with ID auto-coding function;
——4-way high-voltage box temperature sensor, NTC 10K-3950 type can be connected;
——LED lamps indicate the running status and alarm status of the module;
——It is used for 1500VDC energy storage system;
——With event-log, which can circularly record 200 items of historical records (contents and detailed data of tertiary fault alarm);
——Current, total charging/discharging energy (kWh) and battery capacity (Ah) data can be counted;
——The built-in SD card storage function can record real-time running data and cell voltage/temperature data;
——Modular design, screw-mounting.