Allterco Robotics Shelly 3EM User Manual Download Page 2

Timer

To manage the power supply automatically, you may use:

• 

Auto OFF:

 After turning on, the power supply will automatically shutdown 

after a predefined time (in seconds). A value of 0 will cancel the timer.

• 

Auto ON:

 After turning off, the power supply will be automatically turned 

on after a predefined time (in seconds). A value of 0 will cancel the timer.

Weekly Schedule

This function requires an internet connection.

Shelly receives actual information about the time of sunrise and sunset in 

your area. Shelly may turn on/off automatically at a predefined time, at sun

-

rise/sunset, or at a specified time before or after sunrise/ sunset.

Internet/Security

• 

WiFi Mode - Client: Allows the device to connect to an available

• 

WiFi network. After typing the details in the respective fields, press Con

-

nect. 

• 

WiFi Client Backup: Allows the device to connect to an alternative WiFi 

network, if the primary is not available. After typing the details in the respec-

tive fields, press Set.

• 

WiFi Mode - Access Point: Configure Shelly to create a Wi-Fi Access point. 

After typing the details in the respective fields, press Create Access Point. 

• 

Restrict Login: Restrict the web interface of Shelly with a Username and 

Password.  After  typing  the  details  in  the  respective  fields,  press  Restrict 

Shelly.

• 

SNTP Server: You can change the default SNTP server. Enter the address, 

and click Save.

• 

Advanced - Developer Settings: Here you can change the action execu-

tion: 

 - Via CoAP (CoIOT)

 - Via MQTT

• 

Cloud: Enable or Disable connection to the Cloud service.

Settings

• 

Power On Default Mode

 - This sets the default output state when Shelly 

is powered.

 -

ON: Configure Shelly to turn ON, when it has power.

 -

OFF: Configure Shelly to turn OFF, when it has power.

• 

Restore Last Mode

 - Configure Shelly to return to last state it was in, when 

it has power.

• 

Firmware  Update

  -  Update  the  firmware  of  Shelly,  when  a  new  version 

is released.

• 

Time Zone and Geo-location

 - Enable or Disable the automatic detection 

of Time Zone and Geo-location.

• 

Set Date/Time

 - You can manually set the Date and time for your Shelly 

device.

• 

Factory Reset

 - Return Shelly to its factory default settings.

• 

Device Reboot

 - Reboots the Device.

• 

Device Info

 - Shows your device ID.

In Client Mode shows also your WiFi network name and WiFi signal strength.

Description of Shelly 3EM values: 

1.

 

Power Consumption

 - This is the power which is actually consumed or 

utilized in an AC Circuit. It is also called True power, Active power or Real 

power. It is measured in kilowatt (kW) or megawatt (MW). It is the actual 

outcome of the electrical system which runs the electric circuits or loads. 

This is the energy which you are paying. It is shown separately with individ-

ual colors for each phase, in the history graph. If you have solar panel and 

sell energy, you will see this power with “negative” value. It is shown in green 

color in the history graph. 

2.

 

Reactive power

 - This is the power that flows back and forth, it moves in 

both the direction in the circuit or react upon itself. The Reactive power is 

measured in Volt-Ampere reactive (VAR), Kilo Volt-Ampere reactive (VAR) 

or Mega Volt-Ampere reactive (MVAR). You are not being charged for this 

energy. 

3.

 

Power  Factor

  - The  power  factor  of  an  AC  electrical  circuit  is  defined 

as the ratio of the real power absorbed by the load to the apparent power 

flowing in the circuit, and is a dimensionless number in the closed interval 

of −1 to 1. A power factor of less than 1 indicates the voltage and current 

are not in phase, reducing the instantaneous product of the two. In a perfect 

situation the Power Factor is close to 1. 

4.

 

Voltage

 - Voltage, also called electromotive force, is a quantitative ex-

pression of the potential difference in charge between two points in an 

electrical field. 

 

You can download your history by going to 

https://my.shelly.cloud/

 in a 

browser on a PC.

Manufacturer:

 Allterco Robotics EOOD

Address:

 Sofia, 1407, 103 Cherni Vrah Blvd.

Tel.:

 +359 2 988 7435

E-mail:

 

[email protected]

Web:

 

http://www.Shelly.cloud

The Declaration of Conformity is available at: 

https://Shelly.cloud/declara

-

tion-of-conformity/

Changes in the contact data are published by the Manufacturer at the offi

-

cial website of the Device: 

http://www.shelly.cloud

The User is obliged to stay informed for any amendments of these warranty 

terms before exercising his/her rights against the Manufacturer.

All rights to trademarks of Shelly® , and other intellectual rights associated 

with this Device belong to Allterco Robotics EOOD.

• 

Step  5

 - Enter Discovered Devices and choose the Device you want to 

include in your account.

• 

Step 6

 - Enter a name for the Device (in the Device Name field). Choose a 

Room, in which the Device has to be positioned. You can choose an icon or 

add a picture to make it easier to recognize. Press “Save Device”.

• 

Step 7

 - To enable connection to the Shelly Cloud service for remote con-

trol and monitoring, press “YES” on the following pop-up.

Shelly Devices Settings

After your Shelly device is included in the app, you can control it, change its 

settings and automate the way it works. To switch the relay of the Device on 

and off, use the respective Power button. To enter at the Details menu of the 

respective Device, simply click on its name. From the details menu you may 

control the Device, as well as edit its appearance and settings.

Details menu

Here you will see the momentary:

• 

Consumption - in Watts

• 

Voltage -in Volts

• 

Reactive power – in Volt-Ampere Reactive (VAR)

• 

Power Factor – in the range of -1 to 1 Below that you will see the history 

graph for the last year for:

• 

Consumption*

• 

Voltage –with a lowest and highest measurement

*If you have connected your solar panel to Shelly 3EM, it will be shown in 

green color.

Settings

Timer

Manage the power supply automatically

• 

Auto OFF:

 After turning on, the power supply will automatically shutdown 

after a predefined time (in seconds). A value of 0 will cancel the timer.

• 

Auto ON:

 After turning off, the power supply will be automatically turned 

on after a predefined time (in seconds). A value of 0 will cancel the timer.

Weekly Schedule

This function requires an internet connection.

Shelly receives actual information about the time of sunrise and sunset in 

your area. Shelly may turn on/off automatically at a predefined time, at sun

-

rise/sunset, or at a specified time before or after sunrise/sunset.

Internet/Security

• 

WiFi Mode - Client:

 Allows the device to connect to an available WiFi net-

work. After typing the details in the respective fields, press Connect.

• 

WiFi Client Backup:

 Allows the device to connect to an alternative WiFi 

network, if the primary is not available. After typing the details in the respec-

tive fields, press Set.

• 

WiFi Mode -  Access Point:

 Configure Shelly to create a Wi-Fi Access point. 

After typing the details in the respective fields, press Create Access Point.

• 

Cloud:

 Enable or Disable connection to the Cloud service.

• 

Restrict Login:

 Restrict the web interface of Shely with a Username and 

Password.  After  typing  the  details  in  the  respective  fields,  press  Restrict 

Shelly.

Settings

• 

Power On Default Mode

 - This sets the default output state when Shelly 

is powered.

 -

ON: Configure Shelly to turn ON, when it has power.

 -

OFF: Configure Shelly to turn OFF, when it has power.

 -

Restore Last Mode: Configure Shelly to return to last state it was in, when 

it has power.

• 

Firmware  Update

  -  Update  the  firmware  of  Shelly,  when  a  new  version 

is released.

• 

Time Zone and Geo-location

 - Enable or Disable the automatic detection 

of Time Zone and Geo-location.

• 

Factory Reset

 - Return Shelly to its factory default settings.

• 

Device Information

 - Here you can see the:

 - Device ID - Unique ID of Shelly

 - Device IP - The IP of Shelly in your Wi-Fi network

 - Device Type – The type of your Shelly device

 - WiFi Name – the Name (SSID) of the WiFi network to which your Shelly 

is connected 

 - WiFi Signal - the Signal strength of the WiFi network to which your Shelly 

is connected

Edit Device

From here you can edit:

• 

Device Name

• 

Device Room

• 

Device Picture

When you are done, press 

Save Device

. Some of the features of the Shelly 

Cloud mobile application are available at 

https://my.shelly.cloud/

 as well.

The Embedded Web Interface

Еven without the mobile app, Shelly can be set and controlled through a 

browser and WiFi connection of a mobile phone, tablet or PC.

Abbreviations Used:

• 

Shelly-ID

 – the unique name of the Device. It consists of 6 or more char-

acters. It may include numbers and letters, for example 35FA58.

• 

SSID

 – the name of the WiFi network, created by the Device, for example 

shellyem3-35FA58.

• 

Access Point (AP)

 – the mode in which the Device creates its own WiFi 

connection point with the respective name (SSID).

• 

Client Mode (CM)

 – the mode in which the Device is connected to another 

WiFi network.

Installation/Initial inclusion

• 

Step 1

 - Install Shelly to the power grid following the schemes described 

above and place it into the console. After turning the power on Shelly will 

create its own WiFi network (AP).

WARNING!

 In case the Device has not created its own WiFi network with 

SSID like shellyem3-35FA58 check if you have connected Shelly correctly 

by the schemes described above. If you do not see an active WiFi network 

with SSID like shellyem3-35FA58, reset the Device. In order to reset the de-

vice, you will need physical access to it. On the front of the device, you will 

see a button. Press and hold it for 10 seconds. Shelly should return to AP 

Mode. If not, please repeat or contact our customer support at: 

support@

shelly.cloud

• 

Step 2

 - When Shelly has created an own WiFi network (own AP), with 

name (SSID) such as shellyem3-35FA58. Connect to it with your phone, 

tablet or PC.

• 

Step 3

 - Type 192.168.33.1 into the address field of your browser to load 

the web interface of Shelly.

General - Home Page

This is the home page of the embedded web interface.

Here you will see information about:

• 

Total electrical consumption of all channels

• 

Current electrical consumption, Voltage, Reactive power and Power Fac-

tor of Channel A

• 

Current electrical consumption, Voltage, Reactive power and Power Fac-

tor of Channel B

• 

Current electrical consumption, Voltage, Reactive power and Power Fac-

tor of Channel C

• 

Power Button

• 

Connection to Cloud

• 

Present time

• 

Settings

Shelly 3EM can store in his internal memory history for 365 days. You can down-

load it in .xml format by clicking the download button next to the channel info.

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