WeCo Srl Italia
www.wecobatteries.com
4K4 PRO V 1.11 28-9-2021
Attention
:
Interface-C is an RJ45 Port corresponding to the CAN Bus pin definition shown below
5.5 DIP Switch Settings
Version 8 DIP SWITCHES
Always configure the DIP switch settings BEFORE connecting any power cables to the battery terminals B+ and B-.
The battery module must be restarted for DIP switch settings to take effect
When connecting to an inverter which has BMS-CAN communication, switch #5 on the Master battery module must always be set to ”ON”.
8 · · · · 1
Pin
8
7
6
5
4
3
2
1
Definition
GND
CAN_L
CAN_H