24
Notes on the Multi-MPP Tracker inverter
Multi MPP Track-
er – inverter
Connecting two solar module fields to a Multi MPP
Tracker inverter
Multi MPP Tracker inverters have two inde-
pendent DC inputs (MPP Tracker). These
inputs can be connected to a number of dif-
ferent modules.
Each MPP Tracker has 3 DC+ terminals.
There are a total of six DC- terminals.
Connecting two–six strings in Multi MPP
Tracker mode:
Connect the strings separately to the two
MPP Tracker inputs (DC+1/DC+2). The
DC- terminals can be used as desired, sin-
ce they are connected internally.
Set MPP TRACKER 2 to "ON" when star-
ting for the first time (also subsequently
possible in the basic menu).
Connecting multiple combined solar module fields to a
line on a Multi MPP Tracker inverter
Single MPP Tracker mode on a Multi MPP
Tracker inverter:
If the inverter is being operated with an ex-
ternal string collection box, the DC connec-
tor kit (item numbers 42,0201,4479 and
42,0201,4480) must be used.
Set MPP TRACKER 2 to "OFF" when star-
ting for the first time (also subsequently
possible in the basic menu).
If the Multi MPP Tracker inverter is opera-
ted in Single MPP Tracker mode, the cur-
rents of the connected DC lines are
distributed evenly across both inputs.
DC-1
PV 1
PV 1
PV 2
DC+1
DC-2
DC+2
max 33 A to a single
DC terminal
1
DC
DC
+1
+1
DC
DC
+2
+2
DC
DC
-
2
1 2 3 4 5 6
3 1 2 3
+
1
+
2
DC+1
DC-1
PV 1
PV 2
max 33 A to a single
DC terminal
BASIC
MPP TRACKER 2
OFF
DC+
DC-
42,0201,4479
42,0201,4479 42,0201,4480
42,0201,4480
Summary of Contents for 10.0-3 480
Page 2: ...2 ...
Page 16: ...16 1 2 ...
Page 31: ...31 EN US 1 2 3 4 5 1 2 1 3 TX20 10 6 lbf in 1 2 Nm 1 2 4 5 ...
Page 33: ...33 EN US 1 2 3 4 5 4 3 in 1 ON OFF Lock 22 1 lbf in 2 5 Nm 2 3 4 22 1 lbf in 2 5 Nm 5 ...
Page 34: ...34 6 7 6 AC ON 2 ON OFF Lock 1 7 ...
Page 51: ...51 EN US ...
