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9 1 0 11 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9 2 0
1
2
3
4
5
6
7
Medidor Maxge SGM630MCT
Solar Panel array
VCC_5V
GND
RS485 Communication
Imagen 7.7 Diagrama de conexionado de medidor Maxge
8
Inverter
485_B
RS 485
Female
connector
485_A
485_A
485_B
GND
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P 2
S 2
1 2 3 4
5 6
15 16 17 18 19 20
Grid voltage
Auxiliary
sampling
power supply
RS 485
Imagen 7.6 Medidor Maxge
AC Breaker
RS 485
Male connector
black line
White line
black line
White line
black line
White line
meter
P 2
P 1
L1
P2
P1
L2
S 2
S1
P 1
S 2
S 1
L3
N
S 1
Current inputs
1 4 1 3 1 2
RS 485 A RS 485 B
GND
Family load
CT3
CT2
CT1
L1 L2 L3 N
Grid
25
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