LV-HUB - RS485/CAN Communication hub for use with the US Series rack mount batteries from Pylontech
 
LV-Hub is the communications hub for use with strings of up to 8 units of US2000 or 8 units of US3000 batteries.
 
A single LV-Hub can manage up to 5 strings of 8 batteries (ie. 40 batteries), and can be expanded up to 5 LV Hubs to manage a total of 200 batteries.
Systems containing between 2 to 5 LV Hubs will require 1 additional LV Hub to act as the Master Hub.
 
Specifications:
Operating Voltage
48VDC
Communications
CAN/RS485
System Consumption
2 Watts
Protection
IP20
Operational Life
15 years
Operating Temperature
-20°C to +60°C
Storage Temperature
-40°C to +80°C
CAN (max 5)
Baud rate: 500K; terminal resistance: 0/120 Ohm
RS485 (max 5)
Baud rate: 9600/115200
IMPORTANT NOTE:
The Manual describes the operation and use of the LV-Hub, as a communication hub for the parallel connection of multiple low-voltage products.
 
In it you will find instructions on how to connect different application scenarios:
Parallel connection of multiple US versions of batteries (star topology),
Multiple US-C versions of batteries (daisy chain topology).
 
If you are mix using US series and US-C series batteries, please use C-models as masters and apply daisy chain structure for LV-HUB & battery connection.
It is important to follow the power on sequence described in the instructions, to ensure correct connectivity of the system.
 
Product Details
Selling Unit
EACH
Model No
LV-HUB
Inventory Code
63000-005
Brand
Pylontech
Description
CAN/RS485 communications master controller low voltage hub
Application
For more than 8 units of US2000 or US3000 Series batteries in a maximum of 5 piles
Voltage
48V
Width
442mm
Height
44mm
Length / Breadth / Depth
150mm
Weight
3.5kg