Fronius Symo 10.0-3-M Installation Instructions

Connection variants on multi-MPP and single-
MPP tracker inverters
General In the case of inverters with multiple MPP trackers like the Fronius Symo Ad-
vanced –M, there are 2 independent DC inputs (MPP trackers) available. These
two MPP trackers can be wired with a different number of modules.
IMPORTANT! The number of PV modules per MPP tracker per string connection
should be the same.
There are 3 terminals for DC+ per MPP tracker. In total there are six terminals
for DC-.
In the case of inverters with single MPP trackers like the Fronius Eco, there is 1
DC input (MPP tracker) available. The number of PV modules per string connec-
tion should be the same. For the MPP tracker, there are 6 terminals for DC+ and
6 terminals for DC-.
Multi MPP track-
er - Fronius
Symo -M invert-
er
Multi MPP tracker mode on both MPP tracker inputs:
PV 1
1
DC+1 DC+2
DC-
2
1 2 3 4 5 6
3 1 2
+1 +2
PV 1
PV 2
DC-1
DC+1
DC-2
DC+2
* I
DC NENN
/ MPP
3
Connecting two solar module fields to an inverter with multiple MPP trackers
Power categories MPP tracker Input current
DC input
Symo 10-12.5 kVA MPP1 27 A (I
DC NOMINAL
)
DC+1
MPP2 16.5 A I(
DC RATED
)
DC+2
22

Fronius Symo 10.0-3-M Specifications

General

Max. output current	16.7 A
Max. input voltage	1000 V
MPP voltage range	200 - 800 V
Number of MPP trackers	2
Protection class	IP 65
AC voltage range	150 - 280 V
Frequency	50 / 60 Hz
THD	< 3 %
AC Nominal Power	10000 W
MPPT Voltage Range	200 - 800 V
AC Frequency	50 / 60 Hz
AC nominal output	10000 W
Max. apparent AC power	10000 VA
DC input voltage range	200-1000 V
Operating Temperature	-25°C to +60°C
Dimensions (W x H x D)	725 x 510 x 225 mm
AC nominal voltage	3 x 230 / 400 V