INVT MG5KTL-2M

INVT iMars MG series grid-tied solar inverters Monitoring communication
The standard communication mode of iMars grid-tied solar inverter is RS485 which includes
“RS485” and “EXT” ports. The two ports can both communicate with private computers, smart
phones and so on. The system monitoring solution are shown as figure 6.1.
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iMars E NET100
Inverter 001 Inverter 002
RS485
Inverter N
Ethernet
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Router
Router
User wired network
WiFi
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Router
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User wireless network
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WiFi
iMars WiFi100
Ethernet wired monitoring system solution
WiFi wireless monitoring system solution
iMars Grid- tied Solar Inverter
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RS485
RS485
Figure 6.1 Monitoring system of inverter
6.1 Standard communication
Table 6-1 Pins on inverter instruction
Pin on inverter
Definition
1
+5VDC
2
A (RS485+)
3
B (RS485-)
4
GND
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