Installation Guide

EV Charging Single Phase
Inverterwith SetApp Configuration
For Europe, APAC and South Africa
Version 1.6

1

Revision History

Version 1.6, November 2022

Changed the Emissions row on p.82 to Electromagnetic Compatibility (EMC)

EN/IEC

61000-6-1, EN/IEC 61000-6-2, EN/IEC 61000-6-3, EN/IEC

61000-6-4,

EN 55011, FCC Part 15 EN/IEC 61000-3-2, EN/IEC 61000-3-3, EN/IEC 61000-3-11,
EN/IEC 61000-3-12

Version 1.5, May 2020

Modified Power Optimizer Guidelines section: Length of home - run cables
maximum values , Extension cables rules, Power optimizer clearance'Creating an Ethernet (LAN) Connection' section- modified firewall destination

address and TCP port number

Modified RS485 terminology - Master is now Leader and Slave is Follower,
respectively

Modified the 'Replacing the Connection Unit' procedure

Modified the 'Connecting the Energy Meter To the Inverter' procedure

Version 1.4, January 2020 - modified image of Connection Unit AC terminals wires in'To connect the AC grid and grounding to the Connection Unit' procedure

Version 1.3, December 2019 - added image of Connection Unit AC terminals wires in

the 'To connect the AC grid and grounding to the Connection unit ' procedure
Version 1.2, September 2019:

Modified EV charging level 2 to EV charging Mode 3 and added that is also
supports socket type 2.
Added Appendix 'Connecting an External Meter to an Inverter'

Added - For installations in the UK you must comply with BS7671:2018sections 712 and 722 in 'Connecting the AC and the Strings to the Connection

Unit' section

Added possibility for connecting an inverter in parallel with a generator .

Version 1.1, May 2019 - editorial changes

Version 1.0 , March 2019 - first release2 Contents

Contents
Revision History _________________________________________________________1
Contents _______________________________________________________________2
HANDLING AND SAFETY INSTRUCTIONS __________________________________ 5
Safety Symbols Information ________________________________________________5
IMPORTANT SAFETY INSTRUCTIONS _____________________________________ 6

Chapter 1: Introducing the SolarEdge Power Harvesting System _____________ 9
Power Optimizer _______________________________________________________ 10
Monitoring Platform ___________________________________________________ 10
EV Charging Single Phase Inverter ________________________________________ 10
Installation Procedure __________________________________________________ 12
Installation Equipment List ______________________________________________ 12
Inverter Transport and Storage ___________________________________________ 13
EV Charging Safety Instructions __________________________________________ 14

Chapter 2: Installing the Power Optimizer _________________________________15
Safety ________________________________________________________________ 15
Installation Guidelines __________________________________________________ 16
Step 1: Mounting the Power Optimizers ___________________________________ 18
Step 2: Connecting a PV module to a Power Optimizer _______________________ 20
Step 3: Connecting Power Optimizers in Strings _____________________________ 20
Step 4: Verifying Proper Power Optimizer Connection ________________________ 21

Chapter 3: Installing the Inverter ________________________________________ 22
Inverter Package Contents _______________________________________________ 22
Identifying the Inverter _________________________________________________ 22
Inverter Interfaces ______________________________________________________ 22
Connection Unit Interface _______________________________________________ 23
Inverter Interface_______________________________________________________ 24
DIP Switches __________________________________________________________ 25
Buzzer _______________________________________________________________ 26
Mounting the Inverter __________________________________________________ 26

Chapter 4: Connecting the AC and the Strings to the Connection Unit ______ 30
Selecting a Residual Current Device (RCD) __________________________________ 34

Chapter 5: Activating, Commissioning and Configuring the System __________ 35
Step 1: Activating the Installation _________________________________________ 35
Step 2: Commissioning and Configuring the Installation ______________________ 36
Setting Country, Grid and Language ______________________________________ 36
Pairing _______________________________________________________________ 37
Communication _______________________________________________________ 37
Power Control _________________________________________________________ 38

EV Charging Single Phase Inverter Guide MAN-01-00583-1.5

3Step 3: Verifying Proper Activation and Commissioning ______________________ 38
Viewing System Status __________________________________________________ 39
Main Inverter Status ____________________________________________________ 40
Site Status ____________________________________________________________ 42
Communication Status__________________________________________________ 43
Inverter Energy Status __________________________________________________ 44
Meter Status __________________________________________________________ 45
EV Charging Status _____________________________________________________ 46
Reporting and Monitoring Installation Data ________________________________ 46
The Monitoring Platform ________________________________________________ 46
Creating Logical and Physical Layout using Installation Information ____________ 47
Designer _______________________________________________________ 47
Mapper Application______________________________________________ 48
Physical Layout Editor ___________________________________________ 48
Using a Paper Template __________________________________________ 48

Chapter 6: Setting Up Communication to the Monitoring Platform__________ 49
Communication Options ________________________________________________ 49
Ethernet ______________________________________________________________ 49
RS485 ________________________________________________________________ 49
Wi-Fi_________________________________________________________________ 50
Cellular _______________________________________________________________ 50
Communication Connectors _____________________________________________ 51
Removing the Inverter Cover _____________________________________________ 53
Removing the Connection Unit Cover _____________________________________ 53
Creating an Ethernet (LAN) Connection ____________________________________ 54
Creating an RS485 Bus Connection ________________________________________ 57
Verifying the Connection ________________________________________________ 60

Appendix A: Errors and Troubleshooting __________________________________61
Identifying Errors ______________________________________________________ 61
EV Charger-related Troubleshooting ______________________________________ 63
Troubleshooting Communication _________________________________________ 66
Troubleshooting Ethernet (LAN) Communication ___________________________ 66
Troubleshooting RS485 Communication ___________________________________ 66
Additional Troubleshooting _____________________________________________ 67
Power Optimizer Troubleshooting ________________________________________ 68

Appendix B: Replacing and Adding System Components ___________________ 70
Fuse Replacement _____________________________________________________ 70
Replacing an Inverter ___________________________________________________ 71
Replacing the Connection Unit ___________________________________________ 73

Appendix C: Connecting the Energy Meter To the Inverter _________________ 77
Energy Meter DIP Switches ______________________________________________ 77
Energy Meter ID DIP Switches ____________________________________________ 77

4 Contents

77
Energy Meter Termination DIP Switches ___________________________________ 77
Appendix D: SafeDC™ __________________________________________________ 80

Technical Specifications - EV Charging Single Phase Inverter (Europe &APAC) _______________________________________________________________ 81
Inverter Specifications __________________________________________________ 81
Default Trip Limits and Times According to IEEE1547 ________________________ 84
EV Charger and EV Charger Cable Specifications _____________________________ 85

Mechanical Specifications ______________________________________________ 87

Support Contact Information ___________________________________________ 88

EV Charging Single Phase Inverter Guide MAN-01-00583-1.5

HANDLING AND SAFETY INSTRUCTIONS

5HANDLING AND SAFETY INSTRUCTIONS

During installation, testing and inspection, adherence to all the handling and safety
instructions is mandatory. Failure to do so may result in injury or loss of life anddamage to the equipment.

Safety Symbols Information

The following safety symbols are used in this document. Familiarize yourself with thesymbols and their meaning before installing or operating the system.

WARNING!
Denotes a hazard. It calls attention to a procedure that, if not correctly
performed or adhered to, could result in injury or loss of life. Do not proceedbeyond a warning note until the indicated conditions are fully understood andmet.
CAUTION!
Denotes a hazard. It calls attention to a procedure that, if not correctly
performed or adhered to, could result in damage or destruction of the
product. Do not proceed beyond a caution sign until the indicated conditions
are fully understood and met.
NOTE
Denotes additional information about the current subject.
IMPORTANT SAFETY FEATURE

Denotes information about safety issues.

Disposal requirements under the Waste Electrical and Electronic Equipment (WEEE)
regulations:
NOTE

Discard this product according to local regulations or send it back to SolarEdge.

EV Charging Single Phase Inverter Guide MAN-01-00583-1.5

6 IMPORTANT SAFETY INSTRUCTIONSIMPORTANT SAFETY INSTRUCTIONSSAVE THESE INSTRUCTIONSWARNING!

When using electric products, basic precautions should always be followed,
including the following. This manual contains important instructions that shallbe followed during installation, operation and maintenance of the unit.
a. Read all the instructions before using this product.

b. This device should be supervised when used around children.
c. Do not put fingers into the electric vehicle connector.

d. Do not use this product if the flexible power cord or EV cable is frayed, has
broken insulation, or any other signs of damage.
e. Do not use this product if the enclosure or the EV connector is broken,
cracked, open, or shows any other indication of damage.

1. An insulated grounding conductor that is identical in size, insulationmaterial, and thickness to the grounded and ungrounded branch-circuit
supply conductors, except that it is green with or without one or moreyellow stripes, shall be installed as part of the branch circuit that supplies thedevice or system.

2. The grounding conductor described in item 1 shall be grounded to earth at

the service equipment or, when supplied by a separately derived system, atthe supply transformer.

WARNING!
The inverter cover must be opened only after switching the inverter ON/OFF/P
switch located at the bottom of the inverter to OFF. This disables the DC voltage
inside the inverter. Wait five minutes before opening the cover. Otherwise, there
is a risk of electric shock from energy stored in the capacitors.

EV Charging Single Phase Inverter Guide MAN-01-00583-1.5

IMPORTANT SAFETY INSTRUCTIONS7WARNING!
Before operating the inverter, ensure that the inverter AC power cable and walloutlet are grounded properly. This product must be connected to a grounded,
metal permanent wiring system or an equipment-gro unding conductor mustbe run with the circuit conductors and connected to the equipment grounding
terminal or lead on the product.
WARNING!
Opening the inverter and repairing or testing under power must be performed
only by qualified service personnel familiar with this inverter.
WARNING!
Do not touch the PV panels or any rail system connected when the inverter
switch is ON, unless grounded.

WARNING!
SafeDC complies with IEC60947-3 when installing the system with a worst case
SafeDC voltage (under fault conditions) < 120V.
The worst case voltage is defined as: Voc,max+ (String Length-1)*1V, where:
Voc,max = Maximum Voc (at lowest temperature) of the PV modules in thestring (for a string with multiple modules, use the max value)

String Length = number of power optimizers in the string

CAUTION!
This unit must be operated according to the technical specification datasheet
provided with the unit.
CAUTION!
HEAVY OBJECT. To avoid muscle strain or back injury, use proper lifting
techniques, and if required - a lifting aid.
NOTE

Use PV modules rated according to IEC 61730 class A.

EV Charging Single Phase Inverter Guide MAN-01-00583-1.5

8 IMPORTANT SAFETY INSTRUCTIONSNOTEThe symbol
appears at grounding points on the SolarEdge equipment. Thissymbol is also used in this manual.
NOTE

A SolarEdge inverter may be installed in a site with a generator. SolarEdge
requires installing a physical or electronic interlock, which will signal to theinverter when the grid has been disconnected. Interlock procurement,
installation, maintenance and support are the responsibility of the installer.
Damage to the inverter due to incorrect interlock installation or use of aninterlock that is incompatible with the SolarEdge system will render the
SolarEdge warranty invalid.
For more information, refer tohttps://www.solaredge.com/sites/default/files/se-invertersupport-of-voltage-sources.pdf.

NOTE
The following warning symbols appear on the inverter warning label:
Risk of electric shock

Risk of electric shock from energy stored in the capacitor. Do notremove cover until 5 minutes after disconnecting all sources ofsupply.
Hot surface – To reduce the risk of burns, do not touch.

EV Charging Single Phase Inverter Guide MAN-01-00583-1.5

Chapter 1: Introducing the SolarEdge Power Harvesting System

Chapter 1: Introducing the SolarEdge Power
Harvesting System

The SolarEdge power harvesting solution maximizes the power output from any type ofsolar Photovoltaic (PV) installation while reducing the average cost per watt. The
following sections describe each of the system’s components.

Figure 1: The SolarEdge power harvesting system components

EV Charging Single Phase Inverter Guide MAN-01-00583-1.5

9

10 Power Optimizer

Power Optimizer

The power optimizers are DC-DC converters connected to PV modules in order tomaximize power harvesting by performing independent Maximum Power Point
Tracking (MPPT) at the module level.

The power optimizers regulate the string voltage at a constant level, regardless of string
length and environmental conditions.
The power optimizers include a safety voltage function that automatically reduces theoutput of each power optimizer to 1 Vdc in the following cases:
During fault conditions

The power optimizers are disconnected from the inverter

The inverter ON/OFF/P switch is turned OFF
The inverter AC breaker is turned OFF

Each power optimizer also transmits module performance data over the DC power line
to the inverter.
Two types of power optimizers are available:

Panel Module Add-on power optimizer – connected to one or more modules
Smart modules - the power optimizer is embedded into a module

Monitoring Platform

The monitoring platform enables monitoring the technical and financial performance of
one or more SolarEdge sites. It provides past and present information on the system
performance both at the system and module levels.

EV Charging Single Phase Inverter

The EV Charging Single Phase Inverter (referred to as “inverter” throughout) efficiently
converts DC power from the modules into AC power that can be fed into the main
AC service of the site and from there to the grid. The inverter also receives themonitoring data from each power optimizer and transmits it to a central server (themonitoring platform; requires Internet connection).

The EV Charging Single Phase Inverter is designed to provide reliable and economicalcharging of an electric vehicle (EV). It provides Mode 3 EV charging from both the gridand the PV system, and is designed to work with all plug-in vehicles with J1772 (Type 1)
socket and (Type 2) IEC62196 sockets.
An EV Charger cable (ordered separately) is required for EV charging:

EV Charging Single Phase Inverter Guide MAN-01-00583-1.5

11

The EV Charger Cable connects the EV plug to the inverter

The wall mounted EV Charger cable holder is used for hanging the EV Charger cableand plug, protecting the plug from rain when not plugged into the vehicle, andprovides strain relief for the inverter when the cable is pulled.

Figure 2: The EV Charger Cables (with holders)

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12 Installation Procedure

Installation Procedure

The following is the procedure for installing and setting up a new SolarEdge site. Manyof these also apply to modification of an existing site.

1. Connecting Power Optimizers in Strings, page 1.

2. Recording power optimizer serial numbers (optional), page 47.
3. Mounting the inverter, page 26.

4. Connecting the AC and the Strings to the Connection Unit, page30.

5. Activating, Commissioning and Configuring the System Using the Inverter SetApp,
page 35
6. Connecting the inverter to the monitoring platform, page 48.

7. Installing and connecting the cable - Refer to the installation guide supplied withthe product. The cable and holder can be installed at the same time as the inverteror added later.

8. Configuring the EV Charger - Refer to the installation guide supplied with the EV

Charger Cable. Configuration can be done only after the EV Charger Cable isconnected to the inverter and the inverter is connected to the monitoring platform.

Installation Equipment List

Standard tools can be used during the installation of the SolarEdge system. The
following is a recommendation of the equipment needed for installation:

Allen screwdriver for 4 mm screw type for the inverter cover, side screws, andConnection Unit cover (if applicable)
Standard flat-head screwdrivers set

Non-contact voltage detector

Cordless drill (with a torque clutch) or screwdriver and bits suitable for the surface
on which the inverter and optimizers will be installed. Use of an impact driver is notallowed.

Appropriate mounting hardware (for example: stainless bolts, nuts, and washers)
for attaching:the inverter mounting bracket to the mounting surface

the power optimizer to the racking (not required for smart modules)

MC4 crimper (if applicable)
Wire cutters

EV Charging Single Phase Inverter Guide MAN-01-00583-1.5

13

Wire strippers

Voltmeter

Mobile phone with latest SetApp version

For installing the communication options, you may also need the following:
For Ethernet:

CAT5/6 twisted pair Ethernet cable with RJ45 connector

If using a CAT5/6 cable spool: RJ45 plug and RJ45 crimper

For RS485:

Four- or six-wire shielded twisted pair cable
Watchmaker precision screwdriver set

Inverter Transport and Storage

Transport the inverter in its original packaging, facing up and without exposing it tounnecessary shocks. If the original package is no longer available, use a similar box thatcan withstand the weight of the inverter (refer to the inverter weight in the specification
datasheet provided with the unit), has a handle system and can be closed fully.
Store the inverter in a dry place where ambient temperatures are -25°C to +65°C /-13°F to 149°F.

EV Charging Single Phase Inverter Guide MAN-01-00583-1.5

14 EV Charging Safety Instructions

EV Charging Safety Instructions

WARNING!
Do not charge a vehicle indoors if it requires ventilation. Contact your EV service
representative for information.
WARNING!
Automatic CCID (charge circuit interrupting device) reset provided.

WARNING!
Risk of electric shock. Do not remove cover. No user serviceable parts inside.
Refer servicing to qualified service personnel.
CAUTION!
Do not use this product if there is any damage to the unit.

CAUTION!
Do not use an extension cord between the SolarEdge EV Charger Cable and the
EV Charging Single Phase Inverter. You may use a conversion adapter only if it
has been approved by SolarEdge.

NOTE
This product is intended for use with electric vehicles, however it operates as a
PV inverter also when no charging cable is connected.

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Chapter 2: Installing the Power Optimizer

15

Chapter 2: Installing the Power Optimizer
SafetyThe following notes and warnings apply when installing the power optimizers. Some of
the following may not be applicable to smart modules:
WARNING!

When modifying an existing installation, turn OFF the inverter ON/OFF/P
switch, the Safety Switch (if applicable) and the AC circuit breaker on the main
AC distribution panel.
CAUTION!
Power optimizers are IP68/NEMA6P rated. Choose a mounting location where
optimizers will not be submerged in water.
CAUTION!

This unit must be operated according to the operating specifications provided
with the unit.
CAUTION!

Cutting the power optimizer input or output cable connector is prohibited andwill void the warranty.
CAUTION!

All PV modules must be connected to a power optimizer.
CAUTION!

If you intend to mount the optimizers directly to the module or module frame,
first consult the module manufacturer for guidance regarding the mounting
location and the impact, if any, on module warranty. Drilling holes in themodule frame should be done according to the module manufacturer
instructions.

EV Charging Single Phase Inverter Guide MAN-01-00583-1.5

16 Installation Guidelines

CAUTION!

Installing a SolarEdge system without ensuring compatibility of the moduleconnectors with the optimizer connectors may be unsafe and could cause
functionality problems such as ground faults, resulting in inverter shut down. To
ensure mechanical compatibility of the power optimizers’ connectors with the PV
module’ connectors to which they are connected:
Use identical connectors from the same manufacturer and of the same typeon both the power optimizers and on the modules; orVerify that the connectors are compatible in the following way:

The module connector manufacturer should explicitly verify
compatibility with the SolarEdge optimizer connector; andA third-party test report by one of the listed external labs (TUV, VDE,
Bureau Veritas UL, CSA, InterTek) should be obtained, verifying thecompatibility of the connectors.

For more information, refer tohttps://www.solaredge.com/sites/default/files/optimizer-inputconnector-compatibility.pdf
IMPORTANT SAFETY FEATURE
Modules with SolarEdge power optimizers are safe. They carry only a low safety
voltage before the inverter is turned ON. As long as the power optimizers are
not connected to the inverter or the inverter is turned OFF, each power
optimizer will output a safe voltage of 1V.

Installation Guidelines

For the minimum and maximum number of power optimizers in a string (string

length), see the power optimizer datasheets. Refer to the Designer for string lengthverification. The Designer is available on the SolarEdge website athttps://www.solaredge.com/products/installer-tools/designer#/.

The length of home-run cables from the first and last power optimizer to theinverter (total cable length) may not exceed the following values:
Single Phase Inverters
All - 1000 ft. /300 m

Three Phase Inverters

SE25K and below - 1000 ft. /300 m
Above SE25K - 2300 ft. /700 m

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Chapter 2: Installing the Power Optimizer

17

Do not use extension cables between a module and a power optimizer, between
two modules connected to the same power optimizer, or between two power
optimizers other than in the following cases:

Power optimizers with the 4-type suffix in their part number (Pxxx-4xxxxxx) -extension cables of up to 16 m can be installed per optimizer (8 m for DC+ and
8 m for DC-).

Power optimizers manufactured starting from working week 42, 2019, as

indicated in the serial number (Example: S/N SJ5019A-xxxxxxxx - working week
50, 2019) - extension cables of up to 16 m can be installed per power optimizer(8 m for DC+ and 8 m for DC-).

Extension cables can be installed between power optimizers only from row torow, around obstacles or pathways within a row, and from the end of thestring to the inverter, as long as the total cable length is not exceeded.

For connecting power optimizers to the inverter, use cables with a minimum cross-section of 11 AWG/ 4 mm² DC cables.

Frame-mounted power optimizers are mounted directly on themodule frame, regardless of racking system (rail-less or with rails). For
installation of frame-mounted power optimizers, refer tohttp://www.solaredge.com/sites/default/files/installing_frame_
mounted_power_optimizers.pdf.
The power optimizer can be placed in any orientation.

If connecting more modules than power optimizer inputs in parallel, use a branchcable. Some commercial power optimizer models have a dual input.

Position the power optimizer close enough to its module so that their cables can beconnected.

Make sure to use power optimizers that have the required output conductor length.

Completely shaded modules may cause their power optimizers to temporarily shut

down. This will not affect the performance of the other power optimizers in thestring, as long as the minimum number of unshaded power optimizers connected ina string of modules is met. If under typical conditions fewer than the minimum

power optimizers are connected to unshaded modules, add more power optimizers
to the string.

EV Charging Single Phase Inverter Guide MAN-01-00583-1.5

18 Step 1: Mounting the Power Optimizers

To allow for heat dissipation, maintain clearance as specified below.

Figure 3: Power optimizer clearance

When installing modules in a confined space, for example, if installing Buildingintegrated photovoltaic (BIPV) modules, ventilation measures may be needed toensure the power optimizers are not be exposed to temperatures outside their
specifications.

Step 1: Mounting the Power Optimizers
For each of the power optimizers(1):1. Determine the power optimizer mounting location and use the power
optimizer mounting brackets to attach the power optimizer to the
support structure . It is recommended to mount the power optimizer
in a location protected from direct sunlight. For frame-mounted

power optimizers follow the instructions supplied with the optimizers,
or refer to https://www.solaredge.com/sites/default/files/installing_frame_
mounted_power_optimizers.pdf.

2. If required, mark the mounting hole locations and drill the hole.
CAUTION!

Drilling vibrations may damage the power optimizer and will void thewarranty. Use a torque wrench or an electric drill wit h adjustable clutch thatmeets the mounting torque requirements. Do not us
e impact drivers for
mounting the power optimizer.

Do not drill through the power optimizer or through the mounting holes.

(1)Not applicable to smart modules.

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Chapter 2: Installing the Power Optimizer

19

3. Attach each power optimizer to the rack using M6 (1/4'') stainless steel bolts, nuts
and washers or other mounting hardware. Apply torque of 9-10 N*m / 6.5-7 lb*ft.

4. Verify that each power optimizer is securely attached to the module support
structure.

5. Record power optimizer serial numbers and locations, as described in Reporting andMonitoring Installation Data on page 46.

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20 Step 2: Connecting a PV module to a Power Optimizer

Step 2: Connecting a PV module to a Power Optimizer
NOTE
Images are for illustration purposes only. Refer to the label on the product toidentify the plus and minus input and output connectors.

For each of the power optimizers:

Connect the Plus (+) output connector of the module to the Plus (+) input
connector of the power optimizer.

Connect the Minus (-) output connector of the module to the Minus (-) input

connector of the power optimizer.

Figure 4: Power optimizer connectors

Step 3: Connecting Power Optimizers in Strings
You can construct parallel strings of unequal length, that is, the numberof power optimizers in each string does not have to be the same. The
minimum and maximum string lengths are specified in the power
optimizer datasheets. Refer to the Designer for string length verification.

1. Connect the Minus (-) output connector of the string’s first power optimizer to thePlus (+) output connector of the string’s second power optimizer.

2. Connect the rest of the power optimizers in the string in the same manner.
WARNING!

If using a dual-input power optimizer and some inputs are not used, seal theunused input connectors with the supplied pair of seals.

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Chapter 2: Installing the Power Optimizer

21

Figure 5: Power optimizers connected in series

3. If you intend to monitor the installation, using the monitoring platform, record thephysical location of each power optimizer, as described in Creating Logical andPhysical Layout using Installation Information on page 47.

Step 4: Verifying Proper Power Optimizer Connection

When a module is connected to a power optimizer, the power optimizer outputs a safe
voltage of 1V (±0.1V). Therefore, the total string voltage should equal 1V times thenumber of power optimizers connected in series in the string. For example, if 10 power
optimizers are connected in a string, then 10V should be produced.
Make sure the PV modules are exposed to sunlight during this process. The power
optimizer will only turn ON if the PV module provides at least 2W.

In SolarEdge systems, due to the introduction of power optimizers between the PV
modules and the inverter, the short circuit current ISC and the open circuit voltage VOC

hold different meanings from those in traditional systems.

For more information about the SolarEdge system’s string voltage andcurrent, refer to the VOC and ISC in SolarEdge Systems Technical Note,available on the SolarEdge website at:https://www.solaredge.com/sites/default/files/isc_and_voc_in_solaredge_
sytems_technical_note.pdf
To verify proper power optimizer connection:

Measure the voltage of each string individually before connecting it to the otherstrings or to the inverter. Verify correct polarity by measuring the string polarity
with a voltmeter. Use a voltmeter with at least 0.1V measurement accuracy.
NOTE

Since the inverter is not yet operating, you may measure the string voltage
and verify correct polarity on the DC wires inside the Connection Unit.

For troubleshooting power optimizer operation problems, refer to Power Optimizer
Troubleshooting on page 68.

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22 Chapter 3: Installing the Inverter

Chapter 3: Installing the Inverter

Install the inverter either before or after the modules and power optimizers have been
installed.
CAUTION!
Do not rest the connectors at the bottom of the inverter on the ground, as it
may damage them. To rest the inverter on the gr ound, lay it on its back.

NOTE

Use only copper conductors rated for a minimum of 75°C/ 167°F.

Inverter Package Contents

One inverter with Connection Unit (if applicable)
Mounting bracket kit

Connection Unit sealing cover (if applicable, for use in case of inverter replacement)
Installation guideIdentifying the Inverter

Refer to the sticker on the inverter that specifies its Serial Number and its Electrical
Ratings. Provide the serial number when contacting SolarEdge support. The serial
number is also required when opening a new site in the monitoring platform.

Inverter Interfaces

The following figures show the inverter and Connection Unit connectors and interfaces.

Figure 6: Inverter and Connection Unit interfaces

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Chapter 3: Installing the Inverter

23

Connection Unit Interface

EV Charger cable connector: Used for connecting the EV charger cable to theinverter

EV Charger LED indicator: Three LEDs indicate the EV Charger statuses.

Figure 7: LEDs

The following table lists the LED indications when the EV Charger Cable is connected tothe inverter and activated (refer to the EV Charger Cable Installation Guide supplied with
the EV Charger Cable):Color
All LEDs
Red
Blue
Green

Description
OFF - No AC power
ON - Error

ON - the EV Charger is communicating with the inverter

OFF - the EV Charger is not communicating with the inverter
ON - Charging

Blinking(1) - the EV Charger is plugged in but not charging

Flickering(2) - the EV Charger is ready to charge but not plugged in

AC output / input : For connection of the AC grid

DC input (MC4 connectors): For connection of the PV installation

Communication gland: For connection of inverter communication options. Refer
to Setting Up Communication to the Monitoring Platform on page 49 for more
information.

(1) Lights ON for 1000mS and OFF for 1000mS(2) Lights ON for 100mS and OFF for 5000mS

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24 Inverter Interface

EV Charger pushbutton: Pressing the button on the Connection Unit has thefollowing functionality:

For a system with scheduled charging: Start charging immediately (not during
charging scheduled times). For setting a charging schedule, refer to the EV
Charger Cable Installation Guide (supplied with the EV Charger Cable).

In case of an error ,the system re-tests after 15 minutes. Pressing the
pushbutton performs the re-test immediately.

Inverter Interface

ON/OFF/P switch: Turning this switch ON starts the operation of the power

optimizers, enables power production and allows the inverter to begin exporting

power to the utility grid. Turning it OFF reduces the power optimizer voltage to alow safety voltage and inhibits exportation of power. When this switch is OFF, theinverter control circuitry remains powered up.

Inverter LED indicator (See Figure 7) : Indicate the inverter statuses as described in
the following table:
Color

Description

Functionality

All LEDs turn on while the inverter is being configured.

On - The inverter is producing power.

Blinking - Standby mode. The inverter is in

GreenPower production

Standby mode until its working voltage isreached. The inverter then enters Production
mode and produces power.
Off - The inverter is not producing power. Thismay be during Night mode, when the inverter
ON/OFF/P switch is OFF or when an error occurs.

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Chapter 3: Installing the Inverter

Color

Blue

Description

Blinking:

25

Functionality- Monitoring information is being received from a
Communication and power optimizer.
inverter shutdown

Red

Error

-The inverter is being shut down.

On -The EV Charger is communicating with theinverterOn - There is an error. Refer to Errors andTroubleshooting on page 61 for more

information.
Blinking - The inverter is being shut down.

DIP Switches

Set the circuit breaker rating DIP switches (see Figure 8).

Figure 8: Connection Unit with EV Charger internal interfaces

To set the circuit breaker ratings:

Use the circuit breaker rating DIP switches to set circuit breaker ratings.
Circuit Breaker Rating
20 A
25 A
32 A
40 A

DIP Switch Settings
1 (left)
2 (right)
OFF
OFF
ON
OFF
OFF
ON
ON
ON

EV Charging Single Phase Inverter Guide MAN-01-00583-1.5

Maximum Allowed
AC Current from Grid
16 A
20 A
25A
32 A

26 Buzzer

Buzzer

The EV charger includes a buzzer with the following indications:
Event
Connected to EV
Charging starts
Error

Mounting the Inverter

Buzzer Indication
1 short beep
2 short beeps + 1 long beep
5 beeps

The inverter is supplied with a mounting bracket kit:

Figure 9: Mounting bracket

NOTE
Make sure the mounting surface or structure can support the weight of theinverter.

CAUTION!
SolarEdge inverters and power optimizers can be installed at a minimum
distance of 50 m/ 164 ft from the shoreline of an ocean or other saline
environment, as long as there are no direct salt water splashes on the inverter or
power optimizer.

1. Determine the inverter mounting location, on a wall, stud framing or pole. It is

recommended to mount the inverter in a location protected from direct sunlight.

2. To allow proper heat dissipation, maintain the following minimum clearance areas
between the inverter and other objects:

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Chapter 3: Installing the Inverter

Figure 10: Clearance areas

20 cm (8") from the top of the inverter.

At least 18" (45 cm) from the bottom of the inverter if installing it indoors, 24”(60 cm) if outdoors; if conduit entry to the Connection Unit will be from thebottom, leave sufficient clearance for the conduits as well.
10 cm (4") from the right and left of the inverter.

3. Position the mounting bracket against the wall/ pole and mark the drilling holelocations (refer to for inverter and mounting bracket dimensions).

4. Drill the holes and mount the bracket. Verify that the bracket is firmly attached tothe mounting surface.

5. Hang the inverter on the bracket:

EV Charging Single Phase Inverter Guide MAN-01-00583-1.5

27

28 Mounting the Invertera. Lift the inverter from the sides, or hold it at the top and bottom of the inverter
to lift the unit into place.

b. Lower the inverter onto the U-shaped indentations, as shown below. Let theinverter lay flat against the wall or pole.

c. Insert the two supplied screws through the outer heat sink fin on both sides of
the inverter and into the bracket. Tighten the screws with a torque of 4.0 N*m /2.9 lb.*ft.

Figure 11: Hanging the inverter on the brackets

6. Optionally, secure the Connection Unit bracket to the wall/pole, using 3 screws:
NOTE

In case of inverter replacement with the Connection Unit still mounted, it isrecommended to use all 3 holes.

a. Mark the location of the bracket screw for the Connection Unit, and optionallythe two additional bracket holes.

Figure 12: Connection Unit bracket

b. Remove the inverter from the wall/ pole.

c. Drill the hole for the Connection Unit bracket.

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Chapter 3: Installing the Inverter

29

d. Hang the inverter on the mounted brackets.

e. Fasten the Connection Unit bracket using a standard bolt.

7. Insert the screws at the top of the inverter brackets and fasten the brackets together.
8. Verify that all the brackets are firmly attached to the mounting surface.

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30 Chapter 4: Connecting the AC and the Strings to the Connection Unit

Chapter 4: Connecting the AC and the Strings
to the Connection Unit
This chapter describes how to:Connect the Connection Unit to the AC grid, and to the PV strings.

If required connect additional grounding, for example for installations in locations
requiring earth rod.

Figure 13: Inside the Connection Unit

To connect the AC grid and grounding to the Connection Unit:

1. Turn OFF the AC circuit breaker.

2. Open the Connection Unit cover: Release the four Allen screws and carefully movethe cover horizontally before lowering it.
CAUTION!

When removing the cover, make sure not to damage internal components.
SolarEdge will not be held responsible for any components damaged as aresult of incautious cover removal.

3. Strip the required length of the external and internal cables insulation.

4.

Figure 14: Insulation stripping – ACOpen the AC cable gland and insert the cable through the AC gland.

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Chapter 4: Connecting the AC and the Strings to the Connection Unit

31

WARNING!

Turn OFF the AC before connecting the AC terminals. If connecting
equipment grounding wire, connect it before connecting the AC Line andNeutral wires.

5. Connect the AC wires according to the labels on the terminal block (as shown in thefollowing figure).

Connection Unit
Wire typeLine

Connect toterminalL

PE (grounding(1))
NeutralN

Figure 15: Connection Unit AC Terminals

6. Check that the wires are fully inserted and cannot be pulled out easily.
7. Tighten the AC cable gland with a torque of 2.8-3.3 N*m(1)For installations in the UK you must comply with BS7671:2018 sections 712 and722.

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32 Chapter 4: Connecting the AC and the Strings to the Connection Unit

8. Verify that there are no unconnected wires to the inverter and that the unused
terminal screws are tightened.

To connect additional grounding:

1. Repeat steps 1- 3 from the previous procedure.

2. Open the AC cable gland and insert the grounding cable through the AC gland.

3. Strip 8mm of the grounding wire insulation (seeFigure 14).

4. Insert the grounding cable to the equipment grounding bus-bar (see Figure 13).
5. Tighten the bus-bar screw with a torque of: 3.4 N*M

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Chapter 4: Connecting the AC and the Strings to the Connection Unit

To connect the strings to the Connection Unit with MC4 connectors:

33

Connect the DC connectors of each string to the DC+ and DC- connectors according to
the labels on the Connection Unit.

Figure 16: Connection Unit with MC4 Connectors

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34 Selecting a Residual Current Device (RCD)

Selecting a Residual Current Device (RCD)IMPORTANT SAFETY FEATURE

All SolarEdge inverters incorporate a certified internal Residual Current Device(RCD) in order to protect against possible electrocution and fire hazard in caseof a malfunction in the PV array, cables or inverter. There are two trip
thresholds for the RCD as requi red for certification (DIN VDE 0126-1-1). The
default value for electrocution protection is 30 mA, and for slow rising current
is 300 mA.

If an external RCD is required by local regulations, check which type of RCD is required
for the relevant electric code. Install the residual-current device (RCD) in accordancewith the applicable local standards and directives. SolarEdge recommends using a typeA RCD. The recommended RCD value is 100 mA or 300 mA unless a lower value isrequired by the specific local electric codes. When required by local regulations, the useof an RCD type B is permitted.
NOTE

For multiple inverters, an RCD per inverter is required.

In installations where the local electric code requires an RCD with a lower leakage
setting, the discharge current might result in nuisance tripping of the external RCD. The
following steps are recommended to avoid nuisance tripping of the external RCD:
Select the appropriate RCD for correct operation of the installation: An RCD with arating of 30 mA may actually trip at a leakage as low as 15 mA (according to IEC
61008). High quality RCDs will typically trip at a value closer to their rating.

Configure the trip voltage of the inverter's internal RCD to a lower value than thetrip current of the external RCD. The internal RCD will trip if the current is higher

than the allowed current, but because the internal inverter RCD automatically resets
when the residual currents are low it saves the manual reset.

For detailed information, refer to the RCD Selection for SolarEdge
Inverters Application Note, available on the SolarEdge website at
http://www.solaredge.com/sites/default/files/application_note_ground_
fault_rcd.pdf.

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Chapter 5: Activating, Commissioning and Configuring the System

35

Chapter 5: Activating, Commissioning andConfiguring the System

You can connect communication options at this stage, as described in Setting Up
Communication to the Monitoring Platform on page 49.

After completing all connections, activate and commission the system using theinverter SetApp mobile application. You can download the SetApp from the Apple App
Store and Google Play before arriving at the site.

Internet connection is required for the download and for the one-time registration, but
not required for using the SetApp.

Step 1: Activating the Installation

During system activation, a Wi-Fi connection is created between the mobile device andthe inverter and the system firmware is upgraded.
Before activation

Download, register (first time only) and log-in to SetApp on your mobile device.

Internet connection is required for the download and for the one-time registration.

Verify that the application is updated with the latest version.

If applicable, turn on all devices (battery, Energy Meter) connected to the inverter,
so that the devices may be auto-detected.
To activate the inverter:

1. Turn ON the AC circuit breaker on the main distribution panel.

2. Move the Connection Unit (if applicable) switch to the ON position.
3. Open SetApp and follow the on-screen instructions.

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36 Step 2: Commissioning and Configuring the Installation

SetApp creates a Wi-Fi connection, upgrades the inverter CPU firmware andactivates the inverter.

4. When the activation is complete, do one of the following:

Select Connect to Another Device to continue activating additional inverters.

Select Start Commissioning for pairing and other system configuration.

Step 2: Commissioning and Configuring theInstallation

This section describes how to use the SetApp menus for commissioning andconfiguring the inverter settings.
Menus may vary in your application depending on your system type.
To access the Commissioning screen:

Do one of the following:

During first time installation: Upon activation completion, in the SetApp, tap Start
Commissioning.

If the inverter has already been activated and commissioned:

If not already ON - turn ON AC to the inverter by turning ON the circuit breakeron the main distribution panel.

Open SetApp and follow the on-screen instructions (scan the inverter barcode, move the ON/OFF/P switch to P position for 2 seconds and release).

The mobile device creates a Wi-Fi connection with the inverter and displays themain Commissioning screen.

In the main menus, tap the menu red arrows (›) to perform the system commissioningor configuration task. Tap the Back arrow (‹) to return to the previous menu.

The next sections provide more information about configuration options (in addition toCountry and Language and Pairing, described in Step 2: Commissioning andConfiguring the Installation on page 36).

Setting Country, Grid and Language

The inverter must be configured to the proper settings in order to ensure that itcomplies with the country grid code and functions.

1. From the Commissioning screen select Country & Grid.

2. From the Country & Grid drop-down list, select the required option and tap Set

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Chapter 5: Activating, Commissioning and Configuring the System

37

Country & Grid.

3. From the Language drop-down list, select your language and tap Set Language.

Pairing

1. From the main menu, select Pairing.

2. Tap Start Pairing.

3. When Pairing Complete is displayed, the system startup process begins:
Since the inverter is ON, the power optimizers start producing power and theinverter starts converting AC.
WARNING!

inverter ON/OFF/P switch, the DC cables carry a highWhen you turn ON thevoltage and the power optimizers no longer output a safe 10Voutput.

When the inverter starts converting power after the initial connection to the AC, theinverter enters Wakeup mode until its working voltage is reached. This mode isindicated by the flickering green inverter LED.
When working voltage is reached, the inverter enters Production mode andproduces power. The steadily lit green inverter LED indicates this mode.

4. Tap OK to return to the main menu.

Communication

Communication settings can be configured only after communication connections arecomplete. Refer to Setting Up Communication to the Monitoring Platform on page 49.
Select Monitoring Communication to configure communication with themonitoring platform.

Select Site Communication to configure communication between multiple

SolarEdge devices or external non-SolarEdge devices, such as batteries or loggers.

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38 Power Control

Power Control

Power control options are detailed in the Power Control Application
Note, available on the SolarEdge website athttps://www.solaredge.com/sites/default/files/application_note_power_
control_configuration.pdf.

The Grid Control option may be disabled. Enabling it opens additional
options in the menu.

The Energy Manager option is used for setting power export limitation, as
described in the Export Limitation Application Note, available on the
SolarEdge website at https://www.solaredge.com/sites/default/files/feedin_limitation_application_note.pdf.

Step 3: Verifying Proper Activation andCommissioning

1. Select Information and verify that the correct firmware versions are installed on each
inverter.

2. Select Status and verify that inverter is operating and producing power.

3. Verify that additional configurations were properly set by viewing the relevant
Status screens.
4. Verify that the green inverter LED is steadily lit.

Your SolarEdge power harvesting system is now operational.

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Chapter 5: Activating, Commissioning and Configuring the System

39

Viewing System Status

During normal operation, the Status screen displays all the inverter settings andoperation status. Scroll up or down to display various status parameters as described in
the following sections.
To access the Status screen:

From the Commissioning menu select Status. The main inverter Status screen isdisplayed (see below).

A red or orange icon (for example: ) may appear at the top left corner of a status cell,
indicating an error. The color indicates error severity (red is top severity). The error
description or information appears on the screen. Tap the error line for more
information and troubleshooting instructions.

A gray clock icon ( ) may appear at the top left corner of a status cell, indicating atemporary status, such as a connection process. When the process is complete, the icon
disappears and a constant status message is displayed.

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40 Main Inverter Status

Main Inverter Status
StatusInverterPower

SN 07318000C

9.2 kW

Voltage
240Vac

P_OK: 15 of 30
Optimizers
Connected

CosPhi1.00

Voltage

60 Hz

Server Comm.

Status

Production

Frequency

S_OK
(LAN)

SwitchLimit

No Limit
Temp

OFFCountry

Netherlands
Fan

380 Vdc
20 C
OK
Switch Off. Pro ductio n disabled
Commissioning
Inverter: The inverter serial number››

Power: The AC output power

Voltage (Vac): The AC output voltage

Frequency: The AC output frequency

P_OK: xxx of yyy: There is a connection to the power optimizers and at least one
power optimizer is sending monitoring data. XXX is the number of power
optimizers for which telemetries have been received in the last two hours. YYY isthe number of paired power optimizers identified during the most recent pairing
process. If XXX and YYY are not equal, there may be a problem in one or more
power optimizers.

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Chapter 5: Activating, Commissioning and Configuring the System

41

S_OK: The connection to the monitoring platform. (Server Connected appears only
if the inverter is connected to the monitoring platform).

Status: The inverter operation status: Off, Not Paired, Night Mode, Error, Pairing, or

Production.

Switch: Indicates the position of the inverter ON/OFF/P switch: On, Off, or P

position.

CosPhi: Indicates the ratio between active and reactive power.A negative value
indicates a lagging CosPhi.
For more information, refer to the Power Control Application
Note, available on the SolarEdge website athttps://www.solaredge.com/sites/default/files/application_note_
power_control_configuration.pdf.
Limit: The inverter maximum output power

Country: The selected country and grid setting

Voltage (Vdc): The DC input voltage

Temp (°C or °F): The inverter heat sink temperature

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42 Site Status

Site Status

The Site status screen shows the accumulated status of all inverters connected to aleader inverter in a chain (bus) and the leader inverter status.

StatusSite
Production
90 kW

Power

Limit

Inverters

1.00 MW

Inverter

10/10

SN 07318000C

100 kW

Voltage
277 Vac

P_OK: 31 0f 31

Frequency
60.9 Hz

S_OK

Optimizers Connected

Server Connected

Production

OFF

StatusCosPhi
1.00

Limit

ExportSwitchCountry
ITA›

Switch Off. Production disabled›

Commissioning
Site status:

Production: The AC output power

Limit: Limitation setting (Export or Production)

Inverters: Number of connected inverters in the cluster, including the leader

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Chapter 5: Activating, Commissioning and Configuring the System

43

Communication Status

This screen displays the status of connection option(s): LAN, RS485, Wi-Fi, cellular or
ZigBee Plug-in.

Communication
LAN

Connected

RS485-1

RS485-2

ModbusSE Follower

Wi-Fi

ZigBeeCellularN/A

2 of 2NC

None
NC

For each communication option, one of the following statuses is displayed:

Connected: The inverter established a successful connection and communication
with the specified server port
NC: Not Connected

S_OK: The connection to the monitoring platform is successful (should appear only

if the is connected to the server)
N/A : Not Applicable

x of y: Number of devices connected out of all devices
Temporarily displayed (with a

Initializing communication

clock sign):

Connecting to a network

Connecting to SolarEdge servers

Error message (with thesign)

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44 Inverter Energy Status

Inverter Energy Status

Displays the total energy produced during the last day, month, year and since inverter
installation.

Inverter Energy
TodayThis Month This Year

Today

This Month This Year

45 kWh45 kWh1.14 MWh 13.68 MWh
1.14 MWh 13.68 MWh

Total: 41.03 MWh
Total: 41.03 MWh
Today: Since midnightThis Month: Since 1st of the current monthThis Year: Since January 1st

Total (Wh): The inverter total energy. If an external meter is installed, the value

displayed in this line depends on the meter type connected to the inverter and its

location:

If a bidirectional meter is connected at the consumption point, this value is theconsumed energy.

If the meter is installed at the production point, this value is the energy

produced by the site.

If the meter is installed at the grid connection point, this value is the energy
exported to the grid.

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Chapter 5: Activating, Commissioning and Configuring the System

45

Meter Status
Meters
Production Meter

SN: XXXXXXXXRS485-1

StatusPower

EnergyModbus ID #2
7.60 kWOK

13.68MWh

Export Meter

SN: XXXXXXXXGPIO S0 meter1000 pulses per kWh

Power7.60 kW

Energy13.68MWh

Type and function: Displays the meter functionality (Production, Export, Import,
Export+Import).
Status: Displays OK if the meter is communicating with the inverter.

<Error message>: If there is a meter error, it is displayed in this line.

Power: Depending on the meter type connected to the inverter, this line displays
the exported or imported power.

Energy: The total energy read by the meter. The value displayed in this line depends

on the meter type connected to the inverter and its location:

If a bidirectional meter is connected at the consumption point, this value is theconsumed energy.

If the meter is installed at the production connection point, this value is theenergy produced by the site.

If the meter is installed at the grid connection point, this value is the energy
exported to the grid. This data is accumulated according to an internal realtime clock.

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46 EV Charging Status

EV Charging Status

When the EV charger is activated, this screen displays the EV charging status ,according to the charging mode.

StatusInverter Energy

This MonthToday
45 kWh1.14 WhCar

Total 41.03 MWh
EV Charger

Charging

This Year
13.68 Wh

Charger

3.81 kW

Energy Added 163 Wh

EV / Car Status: Connected / Disconnected / Charging

Charger: Charging power x.xkW / Ready / Initializing

Energy Added: 0 - 999 kWh added to the EV battery.
After disconnecting the EV charger the last charged energy is displayed.

Reporting and Monitoring Installation Data

Monitoring the site requires connecting the inverter to the monitoring platform, using
any of the wired or wireless options available from SolarEdge. Refer to Setting Up
Communication to the Monitoring Platform on page 49.

The Monitoring Platform

The monitoring platform provides enhanced PV performance monitoring and yieldassurance through immediate fault detection and alerts at the module, string andsystem level.
Using the platform, you can:View the latest performance of specific components.

Find under-performing components, such as modules, by comparing theirperformance to that of other components of the same type.

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47

Pinpoint the location of alerted components using the physical layout.

The monitoring platform enables accessing site information, including up-to-date
information viewed in a physical or logical view:

Logical Layout: Shows a schematic tree-layout of the components in the system,
such as: inverters, strings, modules, meters and sensors, as well as their electricalconnectivity. This view enables you to see which modules are connected in eachstring, which strings are connected to each inverter, and so on.

Physical Layout: Provides a bird's eye view of the actual placement of modules inthe site, and allows pinpoint issues to the exact location of each module on a
virtual site map.

If you do not report the mapping of the installed power optimizers, the monitoring
platform will show the logical layout indicating which power optimizers are connected
to which inverter, but will not show strings or the physical location of power optimizers.
The monitoring platform includes a built-in help system, that guides you
through the monitoring functionality.

For more information, refer to https://www.solaredge.com/products/pvmonitoring#/.

Creating Logical and Physical Layout using
Installation Information

To display a logical layout, insert the inverter serial number in the new site created in
the monitoring platform. When the communication between the inverter and themonitoring server is established, the logical layout is displayed.

To display a physical layout, you need to map the locations of the installed power
optimizers. To map the locations, use one of the methods described in the next sections.

Designer

Designer recommends inverter and power optimizer selection per site size and enables
report generation. You can create a project in Designer and export the site design withthe string layout to the monitoring platform.
For
more
information,refer
tohttps://www.solaredge.com/products/installer-tools/designer#/.

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48 Mapper Application

Mapper Application

Use the Mapper smart phone application to scan the power optimizer and inverter 2D
bar-codes and create a virtual map of a PV site for enhanced monitoring and easier
maintenance.
The Mapper application is integrated with the monitoring platform and enables:
Simple on-site registration of new systems.

Creating, editing and verifying system physical layout.

Scanning and assigning the power optimizer serial number to the correct modulein the system physical layout.

For detailed information, refer to the Mapper demo movies:

Creating new sites using the Mapper mobile application
Mapping existing sites using the Mapper mobile application

Physical Layout Editor

1. If you are a registered installer, access the monitoring platform site
creation page at https://monitoring.solaredge.com/solaredgeweb/p/home#createSites. If you have not yet signed up, go tohttps://monitoring.solaredge.com/solaredgeweb/p/createSelfNewInstaller.

2. Fill out all required information in the screen, which includes

information about your installation, as well as details about its logicaland physical mapping.

Using a Paper Template

Fill out the Physical Layout Template (downloadable from the SolarEdge
website http://www.solaredge.com/files/pdfs/physical-layouttemplate.pdf) using the detachable 2D barcode stickers on each power
optimizer. Once the form is completed, use the Mapper to scan the 2D
codes and create the map in the monitoring platform. Optionally, you cansend the sticker sheet to SolarEdge Support for physical layout creation.

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Chapter 6: Setting Up Communication to the Monitoring Platform

49

Chapter 6: Setting Up Communication to theMonitoring Platform
The inverter sends the following information to the monitoring platform:

Power optimizer information received via the DC power lines (the PV output circuit)
Inverter information

Information of any other connected devices
Car charging information

This chapter describes how to set up communication between:

The inverter and the monitoring platform through the Internet (wired/ wireless)Multiple inverters for a leader-follower configuration

Communication setup is not required for power harvesting, however it is needed forusing the monitoring platform and for first time charging and activating the cable.
NOTE
It is recommended to connect communication connections before
connecting the AC, for easier access to the communication board.

CAUTION!

When connecting the communication cables, make sure that the ON/OFF/ P
switch at the bottom of the inverter is turned OFF, and the AC is turned OFF.

When configuring the communication parameters, make sure that the
ON/OFF/P switch (and the switch of the Connection Unit if applicable) is OFF,and the AC is turned ON.

Communication Options

The following types of communication can be used to transfer the monitored
information from the inverter to the monitoring platform.
Only communication products offered by SolarEdge are supported.

Ethernet

Ethernet is used for a LAN connection. For connection instructions refer to Creating an

Ethernet (LAN) Connection on page 54

RS485

The following RS485 ports are available:

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50 Wi-Fi

RS485-1: Connects to the internal EV Charger circuit and (optionally) for
connecting other ModBus devices on the same bus, such as external meters. For
connection instructions refer to Connecting the Energy Meter To the Inverter on
page 77.
RS485-2: Enables connection of multiple SolarEdge devices and of non-SolarEdge
devices over the same bus. For connection instructions refer to Creating an RS485

Bus Connection on page 57.

Wi-Fi

This communication option enables using a Wi-Fi connection for connecting to themonitoring platform.

The Wi-Fi access point is built into the inverter. An antenna is required and available
from SolarEdge for connection to the monitoring platform.

CellularThis wireless communication option (purchased separately) enables
using a cellular connection to connect one or several devices (dependingon the data plan used) to the monitoring platform.

The Cellular Plug-in is provided with a user manual, which should be
reviewed prior to connection. Refer tohttps://www.solaredge.com/sites/default/files/cellular-plug-in-for-setapp-installationguide.pdf

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Chapter 6: Setting Up Communication to the Monitoring Platform

Communication Connectors

A communication gland with multiple openings is used for connection of the various
communication options. The table below describes the functionality of each gland
opening. Unused openings should remain sealed.
Opening for cable size (diameter)
2.5 - 5 mm
4.5 - 7 mm, with cut
2 - 4 mm, with cut

Connection type
RS485
Ethernet (CAT5/6)
Antenna cable for wirelesscommunication

Figure 17: Communication GlandEV Charging Single Phase Inverter Guide MAN-01-00583-1.5

51

52 Communication Connectors

The communication board has a standard RJ45 terminal block for Ethernet connection,
a 6-pin terminal block for RS485 connection, and an 8-pin connector for power control
devices.
The SolarEdge ZigBee or Wi-Fi Plug-in and the GSM Plug-in can be connected to thecommunication board for optional wireless connection.

Figure 18: Communication board connectors

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Chapter 6: Setting Up Communication to the Monitoring Platform

53

Removing the Inverter Cover

1. Switch the inverter ON/OFF/P switch to OFF. Wait 5 minutes for the capacitors todischarge.

2. Turn the Safety Switch (if applicable) to OFF.

3. Disconnect the AC to the inverter by turning OFF the circuit breakers on the
distribution panel.

4. Open the Allen screws of the inverter cover and carefully pull the cover horizontally
before lowering it.

5. Open the inverter cover (see Figure 19).

CAUTION!
When removing the inverter cover, make sure not to damage the internacomponents. SolarEdge will not be held responsible for any components
damaged as a result of incautious cover removal.

Figure 19: Removing the inverter cover

Removing the Connection Unit Cover

1. Turn OFF the AC breaker of the distribution panel and the safety switch (ifapplicable).

2. Open the Connection Unit cover: Release the four Allen screws and remove thecover.

CAUTION!
When removing the Connection Unit cover, make sure not to damage theinternal components. SolarEdge will not be held responsible for any
components damaged as a result of incautious cover removal.

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54 Creating an Ethernet (LAN) Connection

Creating an Ethernet (LAN) Connection

This communication option enables using an Ethernet connection to connect theinverter to the monitoring platform through a LAN.

Figure 20: Example of Ethernet connection

Ethernet cable specifications:

Cable type – a shielded Ethernet cable (Cat5/5E STP) may be used

Maximum distance between the inverter and the router – 100 m/ 330 ft.
NOTE

If using a cable longer than 10 m / 33 ft in areas where there isa risk of induced voltage surges by lightning, it is recommend
to use external surge protection devices.
For details refer to:
http://www.solaredge.com/files/pdfs/lightning_surge_
protection.pdf.
To connect the Ethernet cable:

1. Remove the inverter cover as described in Removing the Inverter Cover on page 53.

2. Open the communication gland.
CAUTION!

The gland includes a rubber waterproof fitting, which should be used toensure proper sealing.

3. Remove the plastic seal from one of the large openings.

4. Remove the rubber fitting from the gland and insert the CAT5/6 cable through thegland and through the gland opening in the inverter.

5. Push the cable into the cut opening of the rubber fitting.

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Chapter 6: Setting Up Communication to the Monitoring Platform

Figure 21: Communication gland and rubber fitting

CAT5/6 standard cables have eight wires (four twisted pairs), as shown in the diagram
below. Wire colors may differ from one cable to another. You can use either wiring
standard, as long as both sides of the cable have the same pin-out and color-coding.
RJ45 Pin #T568A

10Base-T Signal
100Base-TX Signal

White/GreenBlue

White/OrangeBlue

Receive+
Reserved

White/Brown
Brown

White/Brown
Brown

T568B

1
2

White/Orange
Orange56White/Blue
Green

3
4
7
8

Wire Color(1)White/GreenGreenWhite/Blue
OrangeTransmit+
TransmitReserved
ReceivedReserved
Reserved(1)The inverter connection does not support RX/TX polarity change. Supporting crossover Ethernet cables

depends on the switch capabilities.

EV Charging Single Phase Inverter Guide MAN-01-00583-1.5

55

56 Creating an Ethernet (LAN) Connection

Figure 22: Standard cable wiring

6. Use a pre-crimped cable to connect via gland #1 to the RJ45 plug on the inverter's
communication board or, if using a spool of cable, connect as follows:a. Insert the cable through the gland.

b. Remove the cable’s external insulation using a crimping tool or cable cutter andexpose eight wires.

c. Insert the eight wires into an RJ45 connector, as described in Figure 22

d. Use a crimping tool to crimp the connector.

e. Connect the Ethernet connector to the RJ45 port on the communication board.

Figure 23: The RJ45 Ethernet connection

7. For the switch/router side, use a pre-crimped cable or use a crimper to prepare an

RJ45 communication connector: Insert the eight wires into the RJ45 connector in thesame order as above (Figure 22).

8. Connect the cable RJ45 connector to the RJ45 port of the Ethernet switch or router.
You can connect more than one inverter to the same switch/router or to different

switches/routers, as needed. Each inverter sends its monitored data independently
to the SolarEdge monitoring platform.

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Chapter 6: Setting Up Communication to the Monitoring Platform

57

9. The inverter is configured by default to LAN. If reconfiguration is required:a. Make sure the ON/OFF/P switch is OFF.

b. Turn ON the AC to the inverter by turning ON the circuit breaker on the main
distribution panel.
c. Configure the connection as described in Communication on page 37.
NOTE

If your network has a firewall, you may need to configure it to enable
the connection to the following address:

Destination Address: Prodssl.solaredge.com

TCP Port: 443 (for incoming and outgoing data)

10. Verify the connection, as described in Verifying the Connection on page 1.

Creating an RS485 Bus Connection

The RS485 option enables creating a bus of connected inverters, consisting of up to 31
follower inverters and 1 leader inverter. Using this option, inverters are connected toeach other in a bus (chain), via their RS485 connectors. The first and last inverters in the
chain must be terminated as described on page 59.
RS485 wiring specifications:

Cable type: Min. 3-wire shielded twisted pair (a shielded Ethernet cable (Cat5/5E
STP) may be used)

Wire cross-section area: 0.2- 1 mm²/ 24-18 AWG (a CAT5 cable may be used)

Maximum nodes: 32

Maximum distance between first and last devices: 1 km /3300 ft.
NOTE

If using a cable longer than 10 m/33 ft in areas where there is arisk of induced voltage surges by lightning, it is recommended
to use external surge protection devices. For details refer to:https://www.solaredge.com/sites/default/files/lightning_surge_protection.pdf.

If grounded metal conduits are used for routing the communication wires, alightning protection device is not required.

If not using surge protection, connect the grounding wire to the first inverterin the RS485 chain; ensure it is not in contact with other wires. For inverters

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58 Creating an RS485 Bus Connection

with a Connection Unit, connect the grounding wire to the grounding busbar in the Connection Unit.
NOTE
An RS485 surge protection plug-in is integrated into the RS485-1 termina
block.

The following sections describe how to physically connect the RS485 bus and how to
configure the bus.
To connect the RS485 communication bus:

1. Remove the inverter cover as described in Removing the Inverter Cover on page 53.

2. Remove the seal from one of the openings in communication gland and insert thewire through the opening.

3. Pull out the 6-pin RS485 terminal block connector, as shown below.

Figure 24: RS485 terminal block on the communication board

4. Loosen the screws of pins A(+), B(-), and G on the left of the RS485 terminal block(RS485-1 ).

Figure 25: RS485 terminal block

5. Insert the wire ends into the G, A and B pins shown above. Use Four- or six-wire
twisted pair cable for this connection.

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Chapter 6: Setting Up Communication to the Monitoring Platform

59

You can use any color wire for each of the A, B and G connections, as long as:

The same color wire is used for all A pins the same color for all B pins and thesame color for all G pins

The wire for G is not from the same twisted pair as A or B.

6. For creating an RS485 bus - connect all B, A and G pins in all inverters. The following
figure shows this connection schema:

NOTE

Figure 26: Connecting the inverters in a chain

Do not cross-connect B, A and G wires.

7. Tighten the terminal block screws.

8. Check that the wires are fully inserted and cannot be pulled out easily.

9. Push the RS485 terminal block firmly all the way into the connector on the right sideof the communication board.

10. Terminate the first and last SolarEdge device in the chain by switching a termination
DIP-switch inside the inverter to ON (move the left switch up). The switch is locatedon the communication board and is marked SW2SW1.

Figure 27: RS485 termination switch

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60 Verifying the Connection

NOTE

Only the first and last SolarEdge devices in the chain should be terminated.
The other inverters in the chain should have the termination switch OFF(down position).

11. If not using surge protection, connect the grounding wire to the first inverter in the

RS485 chain; make sure the grounding wire is not in contact with other wires. For
inverters with a Connection Unit, connect the grounding wire to the grounding bus-

bar in the Connection Unit.

Verifying the Connection

After connecting and configuring a communication option, perform the following
steps to check that the connection to the monitoring server has been successfully
established.

1. Go to Commissioning > Status.

2. In the Summary section, under Server Comm., make sure S_OK is displayed
together with the selected communication option.

3. Scroll down to the Communication section and check that the communication
options are as required.

EV Charging Single Phase Inverter Guide MAN-01-00583-1.5

Appendix A: Errors and Troubleshooting

Appendix A: Errors and TroubleshootingThis chapter describes general system problems, and how to troubleshoot them. For
further assistance, contact SolarEdge Support.

Identifying Errors

Errors may be indicated in various system interfaces: On the inverter bottom panel, a
red LED indicates an error, see the following figure. In the monitoring platform and
SetApp, errors are displayed with codes.

For more information on the codes displayed for error and warning
messages, refer to http://www.solaredge.com/sites/default/files/seinverter-installation-guide-error-codes.pdf. This document describes
errors that appear in SetApp, monitoring platform, and LCD (for inverters
with LCD). To identify the error types, use the methods described below.
To identify the error type using the inverter LEDs:

1. Move the ON/OFF/P switch to P position for 2 seconds and release it.
2. Observe the LED lights and use the following table to identity theerror type. For more information, refer tohttps://www.solaredge.com/leds.

Error typeArc detected

Isolation or RCD problem

Red
ON

Blinking

EV Charging Single Phase Inverter Guide MAN-01-00583-1.5

LED color and state
Green

Blue

OFF

OFF

OFF

OFF

61

62 Identifying Errors

Error type

Red

Green

Blue

OFF

Blinking

OFF

OFF

OFF

Grid error

OFF

Pairing failed

OFF

High temperature
Other issue

LED color and state
ON

OFF

OFF
ON

Blinking

To identify the error type using the monitoring platform:

1. Open the site dashboard and click the Layout icon.

2. Right-click the inverter and select Info from the menu. The inverter details window isdisplayed.
3. Click the Errors tab. The list is displayed.

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Appendix A: Errors and Troubleshooting

63

EV Charger-related Troubleshooting

For the following system errors, when an error occurs, the red LED lights ON and thebuzzer beeps 10 times.
The error message is displayed on the SolarEdge mobile app screen.

If the error persists- contact SolarEdge Support.
Error code

3x85

Displayed Error message

EVSE Comm. Error

Description and Troubleshooting

An internal communication error.
When this error occurs, the red
LED is not lit, the buzzer does not
beep and charging is not affected.

Check that the internal connections
on the communication board areproperly done.
EV Charger AC over current.
Press the Charge Now

1Cx1; 1Cx8

Over Current
Press Charge Now

pushbutton on the Connection
Unit, see Figure 2.
-orTap Charge Now on the EV
Charger tab of the MonitoringApp

EV Charger AC voltage too high.
Press the Charge Now

1Cx2; 1xC9

Over Voltage
Press Charge Now

pushbutton on the Connection

Unit, see Figure 2.
-or-

Tap Charge Now on the EV
Charger tab of the MonitoringApp

1Cx3,Cx14;
1Cx15

Ground Fault (RCD)
Press Charge Now

EV Charger ground fault detected.
Press the Charge Now

pushbutton on the Connection
Unit, see Figure 2.

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64 EV Charger-related Troubleshooting

Error code

Displayed Error message

Description and Troubleshooting-or-

Tap Charge Now on the EV

Charger tab of the Monitoring
AppInternal error.

Disconnect the EV Charger cable

1Cx4; 1Cx5;
1Cx12 -1Cx13

Internal Error
Disconnect from EV

from the vehicle.

Turn the inverter AC circuit
breaker OFF and ON.

Reconnect the EV Charger Cable
to the vehicle

Press the Charge Now

1CxB/D; 1Cx10 - Interface Error (Pilot) Press
Press Charge Now
1Cx11

pushbutton on the Connection
Unit, see see Figure 2.
-orTap Charge Now on the EV
Charger tab of the Monitoring
App

1Cx6

Ground Disconnected
Disconnect from EV

Ground Disconnected.

Disconnect the EV Charger cablefrom the vehicle.

Contact SolarEdge Support.

EV Charger over temperature
1Cx7

Over Temperature

Verify proper clearances around theinverter and EV Charger Cable.
After verification reconnect the EV
charger cable to the EV.
EV Charger AC voltage too low.

1CxA

Under Voltage

Press Charge Now

Press the Charge Now

pushbutton on the Connection
Unit, see see Figure 2.
-or-

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Appendix A: Errors and Troubleshooting

Error code

Displayed Error message

Description and Troubleshooting
Tap Charge Now on the EV

Charger tab of the Monitoring
App

1CxC

1CxE;1CxF

Vent not supported
Disconnect from EV

Charging retries ended
Disconnect from EV

65

The SolarEdge EV charger does not
charge vehicles that requireventilation while charging. If thiserror occurs, the vehicle cannot becharged.
Charging retries ended

Disconnect the EV Charger cablefrom the vehicle.

Contact SolarEdge Support.

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66 Troubleshooting Communication

Troubleshooting Communication

Troubleshooting Ethernet (LAN) Communication

The possible errors and their troubleshooting are detailed in the following table:
Error Message

Possible Cause and Troubleshooting

Physical connection fault. Check the cable pinout assignment and cable connection.

LAN cable disconnected
No DHCP

Refer to "Creating an Ethernet (LAN)
Connection" on page 54

Configure Static IP or set to DHCP

Gateway not responding

No Internet connection

IP settings issue. Check the router andconfiguration. Consult your network IT.

Ping to router failed. Check the physicalconnection to the switch/ router. Check thatthe link LED at the router /switch is lit(indicating phy-link). If OK - contact yournetwork IT, otherwise replace the cable orchange it from cross to straight connection.

Ping to google.com failed. Connect a laptop
and check for internet connection. If internet
access is unavailable, contact your IT admin or
your internet provider.
For Wi-Fi networks, ensure that user-name andpassword are as defined in the internet
provider AP/ router.

Troubleshooting RS485 Communication

If the message RS485 Leader Not Found appears in the Status screen, check theconnections to the leader device and fix if required.

If after follower detection the number of followers displayed for the leader under
RS485-2 Conf  Follower Detect is lower than the actual number of followers,
refer to the following application note to identify missing followers andtroubleshoot connectivity problems:

https://www.solaredge.com/sites/default/files/troubleshooting_undetected_RS485_
devices.pdf

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Appendix A: Errors and Troubleshooting

67

Additional Troubleshooting

1. Check that the modem or hub/router is functioning properly.

2. Check that the connection to the internal connector on the communication board isproperly done.

3. Check that the selected communication option is properly configured.

4. Use a method independent of the SolarEdge device to check whether the networkand modem are operating properly. For example, connect a laptop to the Ethernet
router and connect to the Internet.

5. Check whether a firewall or another type of network filter is blocking
communication.

EV Charging Single Phase Inverter Guide MAN-01-00583-1.5

68 Power Optimizer Troubleshooting

Power Optimizer Troubleshooting
Malfunction

Pairing failed

String voltage is 0V

Possible Cause and Corrective Action

Power optimizers are shaded.

If you connected the inverter to the monitoring
platform, retry pairing remotely (during
sunlight). Make sure to leave the inverter
ON/OFF/P switch ON and that S_OK appears inthe status screen.
Power optimizer (s) output is disconnected.
Connect all power optimizer outputs.

Power optimizer(s) not connected in the string.
Connect all power optimizers.

Panel(s) not connected properly to power
optimizer inputs (not applicable to smart
String voltage not 0V but lower thanmodules).
number of optimizers

Connect the modules to the optimizer inputs.
String reverse polarity.

Check string polarity using a voltmeter andcorrect if needed.

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Appendix A: Errors and Troubleshooting

Malfunction

69

Possible Cause and Corrective Action

Extra power optimizer(s) connected in the string(not applicable to smart modules).

Check if an extra power optimizer is connected in
the string. If not – proceed to next solution.

A module is connected directly to the string,
without a power optimizer (not applicable tosmart modules).

Verify that only power optimizers are connectedin the string and that no module outputs are
String voltage is higher than number connected without a power optimizer. If the
problem persists, proceed to the next step.
of optimizers
Power optimizer(s) malfunction.
WARNING!
1.
Disconnect the wires connecting the power
If the measured voltage is too
high, the installation may not
optimizers in the string.
have a safe low voltage.
2. Measure the output voltage of each power
PROCEED WITH CARE! A
optimizer to locate the power optimizer thatdeviation of ±1% per string isreasonable.
does not output 1V safety voltage. If amalfunctioning power optimizeris located,check its connections, polarity, module, andvoltage.

3. Contact SolarEdge Support. Do not continue

before finding the problem and replacing the

malfunctioning power optimizer. If amalfunction cannot be bypassed or resolved,

skip the malfunctioning power optimizer,
thus connecting a shorter string.

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70 Appendix B: Replacing and Adding System Components

Appendix B: Replacing and Adding System
Components

NOTE
If you are permanently disassembling the installation or part of it, make sure to
use the disposal methods dictated by local regulations.

Fuse Replacement

The inverter is equipped with a fuse, located at the top right corner of the inverter.

Fuse replacement kits are available from SolarEdge or you can use other fuses withidentical ratings.

1. Turn OFF the inverter ON/OFF/P switch, and wait until the green LED is blinking,indicating that the DC voltage is safe (<50V), or wait five minutes before continuing

to the next step.
1. Turn OFF the Connection Unit.

2. Open and remove the inverter cover.

3. Remove the existing fuse from the upper corner of the inverter and replace with a
new fuse.
4. Close the inverter cover.

Figure 28: Inverter fuse

5. Turn ON:

The inverter ON/OF/P switch

The Connection Unit

6. Verify proper system operation.

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Appendix B: Replacing and Adding System Components

71

Replacing an Inverter

1. Turn OFF the inverter ON/OFF/P switch, and wait until the green LED is blinking ,indicating that the DC voltage is safe (<50V), or wait five minutes before continuing
to the next step.

2. Turn OFF the Connection Unit.

3. Disconnect the AC to the inverter by turning OFF the AC circuit breaker of the
distribution panel.

4. Open the Connection Unit cover: Release the four Allen screws and remove thecover.

5. Open the inverter cover as described in Removing the Inverter Cover on page 53.

6. Disconnect the DC wires from the inverter and the AC wires from the Connection
Unit.

Figure 29: DC and AC connections

7. Disconnect the wires connected between the inverter and the Connection Unit:

EV Charging Single Phase Inverter Guide MAN-01-00583-1.5

72 Replacing an Inverter

Antenna cable from the communication board

RS485 connection from the communication board

Grounding cable

8. Disconnect the Connection Unit from the inverter by opening the two clips securing
the Connection Unit to the inverter: Carefully place a screwdriver between the clip
and the enclosure and pull the clip.

Figure 30: Disconnecting the Connection Unit from the inverter

9. Remove the screws securing the inverter to the mounting brackets and lift theinverter from the mounting bracket.

NOTE

Figure 31: Mounting brackets

If you remove the old inverter and do not immediately install a new one, use
insulation tape to isolate each of the AC and DC wires

10. Place the new inverter on the mounting brackets and secure it using the screws.

11. Insert the wires from the Connection Unit into the openings in the inverter and theferrite bead.

12. Fasten the two clips securing the Connection Unit to the inverter.

13. Reconnect the cables: Follow the instructions of Installing the Inverter on page 22.
14. Close the inverter and Connection Unit covers.

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Appendix B: Replacing and Adding System Components

73

15. Perform the commissioning steps as described in Activating, Commissioning andConfiguring the System on page 35.

Replacing the Connection Unit

1. Turn OFF the inverter ON/OFF/P switch, and wait until the green LED is blinking,indicating that the DC voltage is safe (<50V), or wait five minutes before continuing
to the next step.

2. Turn OFF the AC breaker of the distribution panel and the Connection Unit.

3. Open the Connection Unit cover: Release the four Allen screws and remove thecover.

4. Disconnect the DC cable from the MC4 Connectors and the AC wires from theterminal block.

5. Open the inverter cover as described in Removing the Inverter Cover on page 53.
6. Disconnect the cables and wires between the inverter and the Connection Unit.
NOTE

It is recommended to take a picture of the connections before disconnecting
them. This will help you reconnect the cables and wires correctly after
replacing the connection unit.

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74 Replacing the Connection Unit

Figure 32: Disconnecting and connecting cables and wires between the inverter andConnection Unit

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Appendix B: Replacing and Adding System Components

75

In the inverter (see Figure 32):

a. Carefully cut the two cable ties on the DC and RS485 ferrite rings.

b. Disconnect the antenna cable, the RS485 and/or Ethernet connections from thecommunication board, then pull them through the inverter openings.

c. Disconnect the DC + and DC - wires, then pull them through the inverter
openings.

In the Connection Unit (see Figure 32):

a. Disconnect the grounding (PE) wire.

b. Disconnect the red and black AC wires (see Figure 32).

c. Pull the disconnected wires upwards through the openings.

3. Open the Connection Unit bracket screws.

Figure 33: Connection Unit bracket

9. Disconnect the Connection Unit from the inverter by opening the two clips securing
the Connection Unit to the inverter: Carefully place a screwdriver between the clip
and the enclosure and pull the clip.

Figure 34: Disconnecting the Connection Unit from the inverter

10. Detach the Connection Unit from the inverter and place the new one and secure it
to the inverter using the clips.
11. Reconnect all disconnected cables and wires as they were connected before

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76 Replacing the Connection Unit

replacing the connection unit (see Figure 32 :a. Pull the DC wires through the Connection Unit openings and wrap them twicearound the ferrite ring, then tighten with a cable tie. Using a Philips screwdriverconnect the DC+ and the DC-.

b. Pull the RS485 and/or Ethernet wires through the Connection Unit openings.
Wrap the wires twices around the ferrite ring and tighten with a cable tie.
Connect to the RS485-1 terminal: B=Yellow, A=Green and G= black.

c. In the inverter, connect the Meter wires , if available to the RS485-1 terminal.

d. Pull the AC wires through the inverter openings, then using a Philips
screwdriver connect the AC wires (see Figure 32.

12. Reconnect the AC wires conencting the distributing panel to the terminal block
according to the labels and reconnect the DC cables to the MC4 connector.

13. Close the Connection Unit and inverter covers, fasten the Connection Unit bracket
using a standard bolt.

14. Perform the commissioning steps as described in Activating, Commissioning andConfiguring the System on page 35.

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Appendix C: Connecting the Energy Meter To the Inverter

77

Appendix C: Connecting the Energy Meter To
the Inverter

This section provides instructions for connecting an Energy meter to the EV Charging
Single Phase Inverter.

For Smart Energy Management applications, such as maximizing self-consumption, the
EV Charging Single Phase Inverter requires an Energy Meter.
To install the Energy Meter, refer to the installation guide supplied with it:

Energy Meter DIP Switches
Energy Meter ID DIP Switches

The ID DIP switches are used to set the Modbus address of the meter. The
addressing options are listed in the table below. See the figureID and termination DIP
switches on page 78 for switch direction guidelines.
Table 1: Energy Meter ID DIP Switches

Modbus Address
0
1
2
3
4
5
6
7

ID 1
Down
Up
Down
Up
Down
Up
Down
Up

ID 2
Down
Down
Up
Up
Down
Down
Up
Up

ID 3
Down
Down
Down
Down
Up
Up
Up
Up

Energy Meter Termination DIP Switches

The Termination DIP switches are used to configure RS485 wiring termination. The
termination options are listed in the table below. See the figureID and termination DIP
switches on page 78 for switch direction guidelines and refer to Table 1.
Table 2: Energy Meter ID DIP Switches

RS485 Termination
TerminatedNot Terminated (factory default)

EV Charging Single Phase Inverter Guide MAN-01-00583-1.5

TERM 1 TERM 2
Down
Down
Up
Up

78 Energy Meter Termination DIP Switches

Figure 35: ID and termination DIP switches

To connect the Energy Meter to the inverter:

1. Connect one end of the communication cable to the Energy Meter, as explained in
the Energy Meter's installation guide.

2. Remove the seal from one of the openings in the communication gland at thebottom of the inverter and insert the RS485 wires from the meter through the
opening.

Figure 36: Meter connection

3. Remove the 6-pin connector from the RS485-1 port on the communication board.

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Appendix C: Connecting the Energy Meter To the Inverter

79

WARNING!

The RS485-1 port is used only for the EV Charger and Meter connections

where as the RS485-2 is used for creating a bus of connected inverters. For
configuration inforamtion see Creating an RS485 Bus Connection on page 5 7.

4. In the RS485-1 port connect the Meter B, A, G wires in parallel (e.g twist the wires)with the existing EV Charger wires.
You can use any color wire for each of the A, B and G connections, as long as:

The same color wire is used for all A pins the same color for all B pins and thesame color for all G pins

The wire for G is not from the same twisted pair as A or B.

5. Insert the twisted wires into the connector and tighten them with the screws.
6. Connect the connector back to the RS485-1 port.

7. In the meter, ensure the RS485-1 DIP switch is down. See Figure 35.

8. In the meter, set the Modbus address 1-3 of the meter according to table Table 1

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80 Appendix D: SafeDC™

Appendix D: SafeDC™

The SolarEdge inverters are certified for compliance with the following standards as
disconnection devices for PV generators, meaning that they can replace a DC
disconnect:

IEC 60947-3:1999 + Corrigendum: 1999 + A1:2001 + Corrigendum 1:2001 + A2:2005;

DIN EN 60947-3

VDE 0660-107:2006-03

IEC 60364-7-712:2002-05

DIN VDE 0100-712:2006-06.

In compliance with these standards, follow the instructions below to disconnect DC
power:

1. Move the inverter P/ON/OFF switch to OFF (0).

2.

Disconnect the AC to the inverter by turning OFF the circuit breakers on the
distribution panel.

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Technical Specifications - EV Charging Single Phase Inverter (Europe & APAC)
81

Technical Specifications - EV Charging Single
Phase Inverter (Europe & APAC)
Inverter Specifications
OUTPUT - AC (LOADS/ GRID)
Rated AC Power
OutputMax AC Power Output
AC Output Voltage(nominal)
AC Output Voltage
Range
AC Frequency(Nominal)
Maximum Continuous
Output Current
Max. output fault
current and duration
Residual Current
Detector / Residual
Current Step Detector
Inrush current AC(Peak/ Duration)
Max. output
overcurrent protection
Power factor range
Total harmonic
distortion
Protective class
Utility Monitoring,
Islanding Protection,
Country Configurable
Thresholds
Overvoltage category
INPUT - DC
Maximum DC PowerSE3680H

SE4000H

SE5000H

SE6000H

Unit

3680

4000

5000(1)

6000

VA

3680

4000

5000(1)220 / 230

6000

VA

Vac

184 - 264.5

Vac50 / 60 ± 5

Hz

16

18.5

23

27.5

A

16 / 20

18.5 / 20

23 / 2027.5 / 20

A / ms

300 / 30mA

2.8/20Aac(rms) / ms

38

A

<3

%

1 (adjustable from -0.9 to +0.9)
Class I
Yes
III
5700

6200

7750

(1)4600VA in Germany

EV Charging Single Phase Inverter Guide MAN-01-00583-1.5

9300

W

82 Inverter Specifications

SE3680H
SE4000H
SE5000H
SE6000H
Transformer-less,Yes
Ungrounded
Maximum Input
480
VoltageNominal DC Input
380
Voltage
Maximum Input
10.5
11.5
13.5
16.5
Current
Reverse-Polarity
Yes
Protection
Ground-Fault Isolation
600 kΩ Sensitivity
Detection
Maximum Inverter
99.2
Efficiency
CEC Weighted
99
Efficiency
Nighttime Power< 2.5
Consumption
ADDITIONAL FEATURES
Supported
RS485, Ethernet, ZigBee (optional), Cellular
Communication(Optional), Wi-Fi
Interfaces
STANDARD COMPLIANCE
Safety - Inverter
IEC-62109-1/2
UTE C15-712, G83/2, G59/3, CEI-021, EN 50438,
IEC61727, IEC62116, ÖNORM, TF3.2.1, C10-11,
Grid Connection
NRS 097-2-1, , VDE-AR-N-4105, VDE 0126-1-1,
Standards
AS-4777
EN/IEC 61000-6-1, EN/IEC 61000-6-2,
Electromagnetic
EN/IEC 61000-6-3, EN/IEC 61000-6-4,
Compatibility (EMC)
EN 55011, FCC Part 15
EN/IEC 61000-3-2, EN/IEC 61000-3-3,
EN/IEC 61000-3-11, EN/IEC 61000-3-12
RoHS
Yes

Unit
Vdc
Vdc
Adc

%
%
W

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Technical Specifications - EV Charging Single Phase Inverter (Europe & APAC)
83

SE3680H
SE4000H
SE5000H SE6000H
INSTALLATION SPECIFICATIONS
AC output Supported Cable
9 - 16
DiameterAC - Supported Wire
1 - 13
Cross Section
Dimensions (HxWxD)
450 x 370 x 174
1xMC4
2 x MC4 pairs
DC input(1)pair
Weight with
10
11.4
11.9
Connection Unit
Noise
< 25
CoolingNatural Convection
Operating-40 to +60
Temperature Range(2),Ambient air pressure
minimum 860hPa - 1060hPa
IP65 - Outdoor and Indoor (Inverter withProtection Rating
Connection Unit)

Unit
mm
mm2
mm
kg

dBA
°C

Recommended OCPD size per grid:
Inverter

SE3680H
SE4000H
SE5000H
SE6000H
Inverter

SE4K
SE5K
SE27.6K

Maximum Output
Current (A)

16
18.5
23
27.5
Maximum output
current (A)
6.5
8
40

Minimum Fuse Rating (A)
20
25
32
40

Minimum fuse Rating (A)
10
10
50

Maximum fuse rating
(A)

50
50
50
50
Maximum fuse rating
(A)
33
33
63

(1) Connection of additional strings in parallel to a single input is allowed as long as the cumulative current

does not exceed 45A.

(2) Full power up to at least 50°C. For power de-rating information refer to:https://www.solaredge.com/sites/default/files/se-temperature-derating-note.pdf

EV Charging Single Phase Inverter Guide MAN-01-00583-1.5

84 Default Trip Limits and Times According to IEEE1547

Default Trip Limits and Times According to IEEE1547
NOTE
The inverters are equipped with adjustable utility protective function setpoints, and can be aggregated above 30kW on a single Point of Common
Connection. The default settings are in compliance with IEEE1547. Utility
authorization is required to change these set-points.
Voltage Range (% of Base Voltage) Maximum Clearing Time (Sec)V < 50%0.16
50 % < V < 88%2.00
110% < V < 120%
1.00
V > 120 %0.16
Frequency Range (Hz)Maximum Clearing Time (Sec)> 60.50.16< 59.3 (Hawaii – 57)
0.16

EV Charging Single Phase Inverter Guide MAN-01-00583-1.5

Technical Specifications - EV Charging Single Phase Inverter (Europe & APAC)
85

EV Charger and EV Charger Cable Specifications
NOTE

The EV Charger and EV Charger cable are ordered separately.
EV CHARGER
Charging Mode
Minimum charge rate (1)Rated AC Power Output
Nominal AC Output Voltage
Nominal AC Frequency
Maximum Continuous Output
Current @230V
Residual Current Detector (AC)Residual Current Detector (DC)ADDITIONAL FEATURESEV Charger Status LEDs, Fault
Indicator
EV Charger Ground Connection
Monitoring
EV Charger Configuration

EV Charger Unplugging
Detection
STANDARD COMPLIANCE
SafetyEV Charger
INSTALLATION SPECIFICATIONSEV Charger Connector
EV Charger Cable Length(3)AC Mode 3

Connection to the SolarEdge monitoring
platform is required for first EV charging
1.5

kW

32

Aac

7400
230
50 / 60
30
6

W
Vac
Hz

mA rmsmAdc

Yes
Yes, continuous

Via the monitoring app; Ethernet, Wi-Fi or
ZigBee connection is required(2)Yes, current termination according to IEC
62196
IEC 61851, IEC 62752:2016
IEC 62196
IEC 62196 Type 1 /Type 2
7.6 (4.5 option)(1)Minimum charge rate is in compliance with IEC61851-1 and J1772™ FEB2016 standards.

m(2)Cellular connection may be used; requires a SIM card with a 50MB data plan that should be purchasedfrom a cellular provider; a SolarEdge data plan supports activation only
(3) EV Charger cable ordered separately.

EV Charging Single Phase Inverter Guide MAN-01-00583-1.5

86 EV Charger and EV Charger Cable Specifications

EV Charger Cable Weight
EV Charger Cable Operating
Temperature Range
Protection Rating (connected to
EV or with dust cap)

5.7 (3.5 for 4.5m option)-30 to +50

kg
°C

IP54

EV Charging Single Phase Inverter Guide MAN-01-00583-1.5

Mechanical Specifications

Mechanical Specifications

The following figure provides inverter dimensions in mm [in].

Figure 37: Inverter dimensions

EV Charging Single Phase Inverter Guide MAN-01-00583-1.5

87

88 Support Contact Information

Support Contact Information

If you have technical problems concerning SolarEdge products, please contact us:

https://www.solaredge.com/service/support

Before contact, make sure to have the following information at hand:
Panel and serial number of the product in question.

The error indicated on the product SetApp mobile application or on themonitoring platform or by the LEDs, if there is such an indication.

System configuration information, including the type and number of panels
connected and the number and length of strings.

The communication method to the SolarEdge server, if the site is connected.

The product's software version as it appears in the status screen.

EV Charging Single Phase Inverter Guide MAN-01-00583-1.5