Fronius SYMO Series Service Manual & Spare Parts List

87
EN-US
Mount Datcom lid using two 5x25 TX25
screws (2)
[2.5 Nm]
Set the DC disconnector (1) to the I po-
sition
Replacing the DC
Disconnector
Removing the DC Disconnector:
WARNING!
Follow the safety rules (see the begin-
ning of the "Safety" section)
Remove the inverter from the wall bra-
cket (see "Opening and Closing the
Device")
WARNING!
Take safety precautions.
Observe the safety rules – DC voltage pre-
sent!
Disconnect the AC and DC leads from
the terminal block of the DC dis-
connector
Remove the retaining clip (1) and con-
trol switch with shaft (2)
Loosen the two 4x20 TX20 screws (3)
and remove the strain-relief device
Undo the four 4x9 TX20 screws (4) and
remove the DC disconnector
Remove the hidden fuse (5)
Installing the DC Disconnector:
(2) (2)(1)
8
9
(2)(1)
1
2
3
(3)(3)(4) (4) (4)(5)
4
5
6

Fronius SYMO Series Specifications

General

MPPT Number	2
Frequency Range	50 / 60 Hz
Operating Temperature Range	-25°C to +60°C
Communication	WiFi, Ethernet, RS485
AC Nominal Voltage	3 x 230 V / 400 V
Output Voltage	3 x 230 V / 400 V
Warranty	5 years