Delta RPI-H3

Figure 5-7 : Multi-inverter connection illustration
Data Format :
Baud rate : 19200
Data bits :8
Stop bit :1
Parity :N/A
Pin Layout:
Pin Function
4 DATA-
5 DATA+
RS485 / USB
Or
RS485 / RS232
Table 5-5 : RS-485 data format
RS-485 Data format
Baud rate
9600 / 19200
Data bit
8
Stop bit
Parity
1
N/A
28
Wiring