Name: Professional Battery Health Monitoring System - Dfun Tech
SKU: PBMS2000

▸ Monitor Battery String Voltage, Charge, and Discharge Current
▸ Calculate Battery String SOC
▸ Auto-Balancing
▸ Auto-sensing for the Battery Sensor’s ID Address
▸ Setpoint Alarming (Upper Limit / Lower Limit)
▸ Data Collecting
▸ Data Uploading Function via Build-in RS485 (Modbus-RTU) & Ethernet (Modbus-TCP or SNMP)
▸ View Battery String Status: Equalizing, Discharging, Floating Charge, Stand by and Abnormal Status

Battery Type	Lead Acid Battery
Application	Base Transceiver Station(BTS)
Testing Software	Check the Health of Battery Status
Rated Input Voltage	24VDC or 48VDC Range: 20V ~ 60VDC
Total Strings	1~2 Strings
Up-link Communication	1 RS485 port，Modbus-RTU protocol，Baudrate: 9600bps, 19200bps, 38400bps
Down-link Communication	2 RJ11 ports, each port connect Max. 60pcs batteries, total Max. 120pcs batteries
Cell Voltage	2V (1.6~2.6V) 12V (7.5~15.6V)
Sleeping Mode	≤10mA
Communication	4 RS485 Serial ports, 2 Ethernet ports (4CL), 2 RS485 Serial ports, 2 Ethernet ports (2ZL)
Communication Protocol	SNMP, Modbus TCP
Weight	String Sensor: 400g Battery Sensor: 120g
Baudrate	1200bps ~ 115200bps
Sensor LED Indicates	Green: Normal Status Red: Abnormal Status
HMI	Local Display and Operation (Optional), 7″ inch Touch-Screen
Certification	EMC, ROHS, CE, ISO9001
Operation Temperature	-15℃ ~ + 55℃
Operation Humidity	10% ~ 95% Non-condensing