Fronius Symo 10.0-3-M Installation Instructions

Contents
Installation location and position 5
Explanation of safety notices 5
Safety 5
Proper use/intended purpose 6
Choice of location 7
Installation position 8
General comments regarding choice of location 9
Attaching the Mounting Bracket 10
Safety 10
Selecting wall plugs and screws 10
Recommended screws 10
Opening the inverter 10
Fitting the mounting bracket to a wall 12
Installing the mounting bracket on a mast or beam 12
Fitting the mounting bracket to metal supports 13
Do not warp or deform the mounting bracket 13
Connecting the inverter to the public grid (AC side) 14
Safety 14
Monitoring the grid 14
Type of AC cable 14
Preparing the aluminium cables for connection 14
AC terminals 15
Cross section of the AC cable 16
Connecting the inverter to the public grid (AC) 16
Maximum fuse rating on alternating current side 18
String fuses 20
Fronius Eco - string fuses 20
Connection variants on multi-MPP and single-MPP tracker inverters 22
General 22
Multi MPP tracker - Fronius Symo -M inverter 22
Single MPP tracker - Fronius Eco inverter 25
Connecting solar module strings to the inverter 27
Safety 27
General comments regarding PV modules 28
DC terminals 28
Connecting aluminium cables 29
Solar module strings - checking the polarity and voltage 29
Connecting the solar module strings to the inverter 30
Data communication 33
Routing data communication cables 33
Installing the Datamanager in the inverter 33
Attaching the inverter to the mounting bracket 36
Attaching the inverter to the mounting bracket 36
Attaching the metall bracket 39
Starting for the first time 40
Starting the inverter for the first time 40
Notes regarding software updates 43
Notes regarding software updates 43
USB Stick as a Data Logger and for Updating Inverter Software 44
USB flash drive as a datalogger 44
Data on the USB flash drive 44
Data volume and storage capacity 45
Buffer memory 46
Suitable USB flash drives 46
USB stick for updating the inverter software 47
Removing the USB flash drive 47
Notes regarding maintenance 48
Maintenance 48
Cleaning 48
Australian Conduits 49
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EN

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