SAJ Web Portal Introduction
www saj solar com
www.saj-solar.com
SAJ Web Portal
Introduction
Copyright higet Corporation 2009
Contents
Introduction
Internet Network Configuration
R i t ti O
Registration
Online
li
Monitoring Online
Management Account
iPhone/Android APP
Copyright higet Corporation 2009
Introduction
Copyright higet Corporation 2009
Introduction
Monitoring solution is necessary for PV system since it offers user a choice of
knowing what is going with the plant.
All SAJ solar inverters support communication interface RS485, Ethernet RJ45
and Wi-Fi. RS485 is standard and Ethernet RJ45/Wi-Fi is optional.
RS485 is a communication interface mainly used for industrial and commercial application
purpose. For residential purpose, due to its implementation complexity, RS485 is less and
less popular than before.
RJ45 is a communication interface with internet access.
access It is very easy to implement and
strongly recommended for residential and commercial application.
Wi-Fi is a wireless communication interface with internet access. It is very easy to
implement and strongly recommended for residential application. But signal stability should
be fully checked before implementation.
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Introduction
Sununo-TL series single phase grid-tied solar inverters developed and
manufactured by SAJ.
SAJ There are now 8 types of models available : Sununo
SununoTL1K/1.5K/2K/3KB/4KB with one-MPPT and Sununo-TL3KA/4KA/5K with twoMPPT.
Sununo-TL1K/1.5K/2K
ONE MPPT
Sununo-TL3KB/4KB
ONE MPPT
Sununo-TL3KA/4KA/5K
TWO MPPT
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Introduction
Suntrio-TL series is three phase grid-tied solar inverters developed and
manufactured by SAJ.
SAJ There are now 7 types of models available: SuntrioSuntrio
TL6K/8K/10K with two-MPPT for lower-than-16A per phase and SuntrioTL12K/15K/17K/20K with two-MPPT for higher-than-16A per phase.
TWO MPPT
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Introduction
SAJ Web Portal is a free application which user can see the detail data of the plant. It has
three version: web, iPhone App and Android App. All the users should register through
http://webportal.saj-solar.com to use SAJ Web Portal.
Features:
1, All inverters should have internet access to SAJ Database through RJ45, Wi-Fi, or SAJ Logger.
2, Can monitor p
plants with SAJ inverter through
g web, iPhone/Android App.
pp
3, Day/month/year/total power&energy graphics display.
4, Month/year/total CO2 avoided and income graphics display.
5, Events history record.
SAJ Web Portal: http://webportal.saj-solar.com
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Introduction
SAJ Logger is a data logging device which can monitor SAJ solar inverters through
RS485/RJ45 or Wi-Fi (optional) interface and send out the data to SAJ Database through
RJ45 or GPRS(optional)
GPRS(optional). It also has integrated web server inside to show plant/inverter
day/month/year/total yield information and error records.
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Introduction
SAJ Network Optimzier is an application designed for checking the network
signal
i
l strength
t
th b
between
t
SAJ iinverters,
t
iinternet
t
t routers
t
and
d SAJ Database.
D t b
It
helps the installers to find the best location to mount the Wi-Fi bridge and check
the whole network signal stability.
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Introduction
Internet Network Configuration Setup
RJ45+
Router
Wi-Fi+
Router
RJ45/RS485
SAJ Logger
Internet Network Quality checking with SAJ Network Optimizer
Get registered through
http://webportal.saj-solar.com
Use registered email and password
to monitor through web/iPhone/Android
1,The four steps should be strictly followed to have a stable monitoring performance through
SAJ Web Portal.
2,
2 Poor internet network configuration such as unstable Wi-Fi
Wi Fi signal between inverters and
routers could cause internet connection failure between inverters and SAJ Database.
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Internet Network Configuration
Wired Monitoring with RJ45
Features:
1, All the inverters are connected through RJ45 cables to the nearby router.
2 Auto IP address assignment to inverters by the router
2,
router, saving network configuration trouble.
trouble
3, Data sent out periodically to SAJ Database in USA through the router with internet access
4, Better for monitoring residential and small and medium sized commercial plants.
5, Remote monitoring supported through SAJ Web Portal(web, iPhone /Android App).
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Internet Network Configuration
Wireless Monitoring with Wi-Fi Bridge
Suntrio-TL inverter
Wi-Fi Router
Wi-Fi Bridge
/Repeater
S
Sununo-TL
TL iinverter
t
Feature:
1) Inverters are connected to Wi
Wi-Fi
Fi bridge with RJ45 cables.
2) Wi-Fi bridge is wireless connected to internet router
3) Network configuration free at the inverter side and the most user friendly setup from WiFi bridge.
4)) S
SAJJ Network
et o Opt
Optimizer
e should
s ou d be ut
utilized
ed to cchoose
oose tthe
e best location
ocat o to mount
ou t tthe
e Wi-Fi
bridge to have a good and stable internet connection.
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Internet Network Configuration
Wireless Monitoring with Wi-Fi Bridge
SAJ Solar Inverters
Inverters wired to
Wi-Fi Bridge by RJ45
cables
RJ45 (Port
(P t 2)
RJ45(Port 3)
Edimax EW-7228APn
Wi-Fi Bridge
Internet Router
RJ45(Port 1)
Wi-Fi bridge wirelessly
connected to Internet
Router through Wi-Fi
Internet Router sends
out all the inverters
information to SAJ
Database in USA
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Internet Network Configuration
MW-Sized Plants Monitoring with SAJ Logger
Inverters are wired to
Switch by RJ45 cables
RJ45 (LAN
Port 25)
RJ45(LAN Port 50)
RJ45(LAN Port 1)
Switch for 52 Ports
RJ45 (WLAN)
SAJ Logger
RJ45 (LAN Port 51)
The switch is connected to
Internet through RJ45 cable
if there is internet access
nearby.
gg is connected to
SAJ Logger
the switch by RJ45 cable.
SAJ logger can send out
the plant information
through GPRS if no internet
access nearby
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Internet Network Configuration
MW-Sized Plants Monitoring with SAJ Logger
Daughter Plant A
(1MW, 50PCS*20K)
RJ45
RJ45
Daughter Plant B
(1MW, 50PCS*20K)
RJ45
RJ45
RJ45
RJ45
Daughter Plant C
(1MW, 50PCS*20K)
RJ45
RJ45
RJ45
RJ45
RJ45
Daughter Plant D
(1MW, 50PCS*20K)
RJ45
RJ45
RJ45
RJ45
RJ45
RJ45
RJ45
RJ45
RJ45
SAJ Web Portal
1, All the daughter plants send
t/
i
th information
i f
ti th
h
out/receive
the
through
SAJ Logger by RJ45 or GPRS.
2, Customer should register the four
SAJ Loggers online to monitor the
whole 4MW Plant.
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SAJ Network Optimizer
What is SAJ Network Optimizer?
SAJ Network
N t
k Optimizer
O ti i
i an application
is
li ti tto check
h k th
the iinternet
t
t signal
i
l and
d place
l
tto mountt th
the Wi
Wi-Fi
Fi bridge
b id and
d
inverter. It has the following function:
1) Check the signal strength between test computer and internet router;
2) Check the signal strength between inverter and internet router;
3) Check
Ch k the
th signal
i
l strength
t
th b
between
t
iinternet
t
t router
t and
d SAJ D
Database;
t b
SAJ Inverter
Wi‐Fi Bridge
RJ45
Internet Router
Test Computer with
SAJ Network Optimizer
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SAJ Network Optimizer
Test Procedure
Run SAJ Network Optimizer
Check Gateway
Good or Very Good
Check Inverter
Good or Very Good
Check Web Portal
Good or Ver
Very Good
Mount the Wi-Fi bridge at the place
passing all the test above
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Register Online
Features:
1, All inverters should have internet access to SAJ Database through RJ45, Wi-Fi,
Wi Fi, or SAJ Logger.
2, Can monitor plants with SAJ inverter through web, iPhone/Android App.
3, Day/month/year/total power&energy graphics display.
4, Month/year/total CO2 avoided and income graphics display.
5, Events history record.
SAJ Web Portal: http://webportal.saj-solar.com
Copyright higet Corporation 2009
Register Online
Features:
1, All inverters should have internet access to SAJ Database through RJ45, Wi-Fi, or SAJ Logger.
2, Can monitor plants with SAJ inverter through web, iPhone/Android App.
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Register Online
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Register Online
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Register Online
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Register Online
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Register Online
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Register Online
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Register Online
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Register Online
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Register Online
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Monitoring Online
1, After logging with your email and password, you will see the picture as above( System Management
is only for SAJ service purpose).
2, Click region a to see the list of inverters.
3, Click region b to see the monitoring/profile/events of each inverter.
4,Click region c to see the monitoring/profile/events of the whole plant.
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Monitoring Online
1, After login with your email and password, you will see the picture as above( System Management is
only for SAJ service purpose).
2, Click region a to see the list of inverters.
3, Click region b to see the monitoring/profile/events of each inverter.
4,Click region c to see the monitoring/profile/events of the whole plant.
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Monitoring Online
1, After clicking monitoring of inverter, you will see the picture above.
2, Click region a to select one specific inverter from the list.
3, Click region b to see the events of each inverter.
4,Click region c to see the profile of the each inverter.
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Monitoring Online
1, After clicking monitoring of the whole plant, you will see the picture above.
2,, Click region
g
a to see the plant
p
p
profile.
3, Click region b to see the plant events.
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Monitoring Online
1, After clicking monitoring of the whole plant, you will see the picture above.
2,, Click region
g
a to select day/month/year/total
y
y
information.
3, Click region b to select the date.
4,Click region c to select yield/CO2/Income.
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Management Account
Management Account is the account for SAJ and its representatives. It has the following
features:
1) Regular monitoring of each plant/inverter registered by end users.
2) Full list of end user emails managed by each representative;
3) Full list of inverters managed by each representative;
4) Full list of plants managed by each representative.
5) Certify the new registration by the representative or SAJ
SAJ.
6) Edit the registered plants such as add/delete inverters.
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Management Account
Only management account has the function of System Management. End users will not see
this menu.
Management account can only be applied through SAJ not online. You can contact SAJ
sales to apply for such account.
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Management Account
After logging in with the management account and click System Management, you will see
the picture above:
If there
th
are new registrations
i t ti
nott certified,
tifi d a lilistt off unconfirmed
fi
d users will
ill be
b shown
h
as th
the
picture above. You can click Confirm to certify it.
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Management Account
You can click User Management and a full list of user profiles will be shown as the picture
above.
You can input a specific email and search for its plants
plants.
You can edit the user information by click Edit on the right side.
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Management Account
When you click Edit and you can also edit the plants affiliated with the user as the picture
above.
You can add/delete inverters of the plant by click edit as the picture above.
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Management Account
You can search each inverter information by click Device Management with serial number
input.
Y can click
You
li k Edit Pl
Plantt and
d edit
dit th
the plant
l t iinformation
f
ti affiliated
ffili t d with
ith th
the iinverter.
t
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Management Account
After click Edit Plant, you can edit the whole plant profile and add/delete inverters
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Management Account
You can management the plant by search the plant with its name and edit it by clicking Edit
on the right side.
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Management Account
You can edit the plant by plant management.
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iPhone/Android APP
In order to monitor y
your plant
p
through
g iPhone/Android
APP, customers should first register their plants
through SAJ Web Portal online: http://webportal.sajsolar.com.
Customers can download iPhone APP through APP
Store by searching SAJ Portal.
Username and Password is the same as what is used
for web monitoring login.
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iPhone/Android APP
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iPhone/Android APP
Day yield
graph
g
p
Month yield
graph
Year yield
graph
Total yield
graph
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iPhone/Android APP
Month CO2 reduction graph
Year CO2 reduction graph
Total CO2 reduction graph
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iPhone/Android APP
Month income graph
Year income graph
Total income graph
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iPhone/Android APP
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Thank you!
y
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