17
18
4.4.1 Communication port definition
BDC 95045-A1 communication interface
MIN TL-XH Hybrid inverter(single phase)
interface
Silk screen
Terminal serial
number
Definition Silk screen
Terminal serial
number
Definition
INV
1
WAKE-(W-)
SYS COM
1
BAT.EN-
2
WAKE+(W+)
2
BAT.EN+
3
CAN_H
3
/
4
CAN_L
4
/
5
GND
5
/
6
Null
6
/
7
RS 485_B (B)
7
RS 485_B
8
RS 485_A(A)
8
RS 485_A
RJ45 Plug
1
8
12345678
RJ45 Socket
Pin assignments front view
Pin assignments front view
BDC 95045-A1 communication interface
MOD TL3-XH Hybrid inverter (three
phase)interface
Silk screen Terminal serial
number
Definition Silk screen Terminal serial
number
Definition
INV
1
WAKE-(W-)
COM
10
BAT.EN-
2
WAKE+(W+)
9
BAT.EN+
3
CAN_H
/
/
4
CAN_L
/
/
5
GND
/
/
6
Null
/
/
7
RS 485_B (B)
8
RS485B2
8
RS 485_A(A)
7
RS485A2
RJ45 Plug
1
8
12345678
RJ45 Socket
Pin assignments front view
Pin assignments front view
Communication line
B
Connector
A
SYS COM “1" to “W-”
SYS COM “2" to “W+”
SYS COM “7" to “B”
SYS COM “8" to “A”
Connector
A
Communication line
B
COM “10" to “W-”
COM “9" to “W+”
COM “8" to “B”
COM “7" to “A”