13
Quick installation guide for RPI H3 inverters
RS485
ON
OFF
Datalogger
Termination resistor = ON
Connecting multiple inverters to a datalogger
RS485
ON
OFF
ON
OFF
ON
OFF
Datalogger
Termination resistor = ON
Termination resistor = OFF
Termination resistor = OFF
Connecting a single inverter to a datalogger
Ź
Als u meerdere omvormers via RS485 aansluit,
moet u een andere omvormer-ID voor elke
omvormer instellen. (zie
“Setting the inverter
ID”, p. 14
).
On the inverter you connect single wires, on the gateway you
have to use a RJ45 plug.
Connect inverter and gateway according to following table:
Inverter
SOLIVIA Gateway M1 G2
Data+ (Terminal 3 or 5)
TX_A (Pin 7)
Data- (Terminal 4 or 6)
RX_B (Pin 6 or 8)
Connecting the inverter to a SOLIVIA Gateway M1 G2
Pin
Assignment
1
8
1
Reserved
2
Reserved
3
Reserved
4
GND
5
Reserved
6
RX_B
7
TX_A
8
RX_B
Pin assignment of the RJ45 plug
Connecting to a Delta SOLIVIA Gateway M1 G2
If your datalogger has no integrated termination
resistor, switch on the termination resistor on the
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RPI_H3_QIG_V1.0_EU_EN_2015-05-11.indd 13
15.05.15 11:31
