Table Of Contents - Pylontech Force-L2 Operation Manual

This manual introduces Force-L2 from Pylontech. Force-L2 is a 48V DC Lithium-Ion Phosphate
Battery storage system. Please read this manual before you install the battery and follow the
instruction carefully during the installation process. Any confusion, please contact Pylontech
immediately for advice and clarification.
1. SAFETY PRECAUTIONS ........................................................................................................................................... 1
1.1 Symbol ................................................................................................................................................. 1
Symbole ..................................................................................................................................................... 1
Symbol in label ......................................................................................................................................... 1
1.2 Before Connecting .......................................................................................................................... 4
1.3 In Using ................................................................................................................................................. 4
2. SYSTEM INTRODUCE ............................................................................................................................................... 5
2.1 Product Introduce ......................................................................................................................... 5
2.2 Specifications .................................................................................................................................... 5
2.2.1 System parameter ........................................................................................................................ 5
2.2.2 Battery Module (FL4874M) .......................................................................................................... 7
2.2.3 Control Module FC0048M-100S (internal power supply) ................................................... 8
Definition of RJ45 Port Pin ................................................................................................................... 11
2.3 System Diagram ........................................................................................................................... 12
3. INSTALLATION ....................................................................................................................................................... 13
3.1 Tools ................................................................................................................................................. 13
3.2 Safety Gear ................................................................................................................................... 13
3.3 System Working Environments Checking ............................................................................. 14
3.3.1 Cleaning ..................................................................................................................................... 14
3.3.2 Temperature .............................................................................................................................. 14
3.3.3 Fire-extinguisher System ......................................................................................................... 14
3.3.4 Grounding System ................................................................................................................... 14
3.4 Handling and placement ......................................................................................................... 14
3.4.1 Handling and placement of the base .............................................................................. 14
3.4.2 Selection of installation sites ................................................................................................. 14
3.4.4 Mounting and installation of the base .............................................................................. 15
3.4.5 Battery Modules and Control Module (BMS) pile up .................................................... 16
3.4.6 Installation of the fixed metal bracket for the system .................................................. 17
3.4.7 Locking of control module's fix screw of left and right side ....................................... 18
3.5 Cables connection ..................................................................................................................... 19
3.5.1 Grounding ............................................................................................................................... 21
3.5.2 Cables ......................................................................................................................................... 22
Content