Sunwoda Atrix basic-5 Series - Guide of Electrical Connection

17
3.1.2 Guide of electrical connection
Electrical connection for single module shown as follows, PCS: 51.2V input
No. Electrical connection Wire specifications Mark
1 Battery module grounding M8 With grounding terminal
2 Connect the battery negative with
PCS negative, typical color black.
25mm²,1500mm
PCS- to BAT-
3 Connect the battery positive with
PCS positive, typical color
orange/red.
25mm²,1500mm
PCS+ to BAT+
4 Connect the battery with PCS-CAN,
typical color GRAY
8P8C Type 5 Shielded
network cable
BAT-COM1 to PCS-CAN
5 Terminal Resistance 120Ω By local provide
Communication Port COM1 Interface Definition
PIN
Definition
1
/
2
/
3
/
4
CANH
5
CHAL
6
/
7
/
8
/