09
09
product manual
UE-48Li3600V2
Contact
Definition of RJ45 Port Pin
CAN
500 Kbps. 120Ω. For connection to LV-HUB, inverter, or upper battery.
RS485
9600 or 115200 bps.120Ω. For connection to inverter, or slave battery.
Link Port 0, 1
For communication between multiple parallel batteries.
Pin1
Pin2
Pin3
Pin4
Pin5
Pin6
Pin7
Pin8
+
-
+
-
+
-
Input, passive signal.
On: turn off battery. Off: normal.
Output1.
On: stop charge.
Output2.
On: stop discharge.
Output3.
On: BMS error.
Output request signal voltage ≤ 25V
B/RS485
Pin1
Pin2
Pin3
Pin4
Pin5
Pin6
Pin7
Pin8
A/CAN
Shall be NULL.
If not, may influence BMS function.
CAN-H
CAH-L
CAN-GND
NA
NA
CAN-H (single group)
CAN-L (single group)
CAN-GND (single group)
485A
485B
