SolarMax 4000P - Block diagram

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3.6 Block diagram
− − +
+
I
0
U U
U
Status signalling contact
Ethernet
DC measurement
AC measurement
Fan
RS485
External shutdown
Monitoring
lightning protection
Inverter control
Booster control
Inverter
LCL lter
Booster 2 Booster 1
SolarMax P series
DC
DC
AC
K2K1
DC
DC
DC
External power control
Control unit
Communication module
Graphics display
* Tracker 2 only SolarMax 4000P / 4600P / 5000P ** optional
DC disconnector
DC input
Tracker 1
DC input
Tracker 2 *
I/O module **
AC output
EMC lter
EMC lter EMC lter