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Photonic Universe LFP48-100W Instruction Manual

100ah 51.2v lifepo4 battery

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100Ah 51.2V LiFePO4 Battery
(Wall Mounted)
LFP48-100W
INSTRUCTION MANUAL

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Summary of Contents for Photonic Universe LFP48-100W

  • Page 1 100Ah 51.2V LiFePO4 Battery (Wall Mounted) LFP48-100W INSTRUCTION MANUAL...
  • Page 2 Dear Customer, Thank you very much for choosing our product. This manual contains important information about the installation, operation, and safety of the Photonic Universe LiFePO4 battery. Please read this manual carefully before installing the product. Failure to follow any instructions, warnings, as well as commonly accepted safety principles may result in an electric shock, injury or damage to the battery.
  • Page 3 national regulations and standards, as well as to commonly accepted safety principles of electrical installations. Packing List 1 x Lithium Iron Phosphate Battery 2 x Communication cables 4 x Cable connectors (2 x positive, 2 x negative) 1 x Ring terminal for a grounding cable 1 x Mounting rack and expansion screws 1 x Instruction Manual Installation Tools...
  • Page 4 Ports and Terminals Reset button: When the BMS is dormant, press and hold the button for 3 - 6 seconds and release. The battery will activate and the LED indicators will turn on starting from the "RUN" light for 0.5 seconds. When the BMS is active, press and hold the button for 3 - 6 seconds and release.
  • Page 5 Important: the connector should be inserted into the battery terminal and pressed into place in full until an audible click is heard. Connecting without an audible click leaves the terminal insecure and poses a risk of overheating and fire. When disconnecting the connectors from the battery, the lock button on the connector must be pressed.
  • Page 6 Grounding screw position: When mounting the battery (batteries) on the wall, please follow the steps below, keeping all power switches off: Screw the mounting rack onto the wall. Place the battery into the mounting rack. Screw the battery in place using the 4 mounting screws. Connect the grounding point(s).
  • Page 7 Alternatively, an optional Photonic Universe surface mounted (CB series) or recess mounted (CBR series) DC circuit breaker with overcurrent protection can be purchased separately. These breakers combine an isolator switch and a thermal overcurrent breaker in one housing.
  • Page 8 Note: the battery with the empty parallel Input port automatically becomes the master battery. In systems with paralleled batteries, only the master battery will communicate with the inverter or your equipment. Communication ports of the slave batteries should not be used. Note: up to 14 slave batteries can be added (up to a maximum of 15 batteries in parallel in total).
  • Page 9 Parallel Output RJ45 Parallel Input RJ45 Clarifying Clarifying 1 & 8 RS485-B 9 & 16 RS485-B 2 & 7 RS485-A 10 & 15 RS485-A 3 & 6 11 & 14 UP_IN DN_OP+ Power On: 1. Check all power and communication cables and connections, ensure they are correct and tight.
  • Page 10 BMS Communication Protocol Settings The BMS communication protocol of the battery can be selected and changed in the "Para Setting" section of the menu. This is accessed via the display and buttons on the front of the battery. 1) Under the main interface on the display, press the Down button and move the cursor to the "Para Setting"...
  • Page 11 RS232 Communication Port The RS232 port on the battery can be used to connect the battery to a computer which will allow the battery parameters to be viewed and adjusted. The PIN configuration for this port is shown below: PIN No PIN Configuration PIN 1 NC (Empty)
  • Page 12 PIN 3 to PIN 4 will close in the event of the fault protection being activated: Condition PIN 3 & PIN 4 Normal Open Fault Protection Active Closed RS485 and CAN Port Configuration The RS485 and CAN ports are used for communication between the battery and an inverter. RS485 port configuration: PIN 1 RS485-B...
  • Page 13 Protection and alarm: • End of charging and discharging • Charging over voltage • Discharging under voltage • Charging and discharging over current • High/low temperature • Short circuit Management and monitoring: • Cell balancing • Intelligent charging • Charging and discharging current limit •...
  • Page 14 (< 50A) to ensure the battery health is not affected. If the voltage at the battery terminals is > 45V*, the battery can be charged with current >= 0.5C (>= 50A). If the battery does not switch on after being charged, turn the battery OFF and contact the supplier.
  • Page 15 Specifications Specifications Parameter LFP24-100W LFP48-100W Nominal voltage 25.6V 51.2V Discharge voltage 21.6-29.2V 43.2-58.4V Charging voltage 29.2V 58.4V Capacity 100Ah Recommend charging current 0.5C / 50A Maximum charging current 1C / 100A Recommended discharging current 0.5C / 50A Maximum discharging current...
  • Page 16 As a reminder of the need to dispose of this battery properly, the product is marked with a crossed-out wheeled bin. Always follow the local and national regulations when disposing of this battery. Photonic Universe Ltd E-mail: info@photonicuniverse.com Web: www.photonicuniverse.com...