ENGO CONTROLS E901WIFI Wireless Internet Thermostat User Guide

1

2

Wall mounting  

Receiver  

LCD icon description  

Manual mode - temperature settings  

901WIFI  

Receiver’s switches description:  

1

LEFT SWITCH  

In manual mode, the thermostat maintains a constant setpoint temperature  

as long as the user will not change it again or will not switch to another  

operating mode (e.g. schedule mode).  

6

7

8

9

10  

11 12  

ON - Manual mode  

- receiver ON  

E901-WIFI | Wireless, Internet Thermostat, Wi-Fi  

1.  

2.  

5

4

3

OFF - Manual mode  

- receiver OFF  

Setting setpoint temperature in manual mode  

13  

14  

Remove the thermostat cover as shown in the picture.  

If there are batteries inside, remove them  

RIGHT SWITCH  

Press any button to highlight the screen, then follow the  

steps below:  

1

2

3

4

MANUAL - Receiver works in  

manual mode  

(according to the left switch)  

2

1

3.  

4.  

2

15  

16  

1

AUTO - Receiver works in AUTO  

mode (according to the  

thermostat’s command)  

E901-TXWIFI  

E901-RXWIFI  

1. AM/PM  

2. Clock  

Use a screwdriver to push the plastic tabs in as shown in the figure  

until you feel resistance, and tilt the front part of the housing.  

LED indications in the receiver  

3. Day of the week indicator  

4. Settings icon  

Quick Guide  

The status of the receiver is indicated  

by two LEDs. These are LEDs with the  

following colors:  

3

5. Key lock function  

6. Send a signal (pairing)  

7. Internet connection  

8. Holiday Mode  

Press , button to enter manual mode.  

The hand icon should be visible on the display.  

- red (upper one),  

1

Powered By  

Ver. 6.1  

Data wydania: X 2024  

Soft:  

1

2

- green (upper one),  

- blue (upper one),  

- pink (upper one),  

2

9. Low battery indicator  

10. Antifrost Mode  

11. Cooling mode  

Separate the front part from the back part in the direction shown above  

Moduł główny: v2.1.17  

MCU: v5.3.23  

GET IT ON  

2

- orange (lower one).  

4

Available on the  

12. Heating mode  

13. Temperature unit  

A detailed explanation of the meaning of the LEDs:  

DESCRIPTION  

Use the supplied mounting screws and mount the back cover  

to the wall (use holes as shown arrows)  

14. Room / setpoint temperature  

15. Manual mode/ Temporary override mode  

16. Program number  

Using  

or  

button set new comfort temperature value.  

Producer:  

The red LED diode flashes - Receiver and thermostat are  

Engo Controls sp z o.o. sp. k.  

Rolna 4 St.  

3

5

prepared for installation in the app.  

43-262 Kobielice  

Poland  

LED always flashes red:  

Button description  

Button Function  

- immediately after connecting the receiver to the power  

supply, if the thermostat is not added to the app  

- after running the parameter“APP”->YES  

(installer parameters)  

The red  

www.engocontrols.com  

Using the hinges on the left, fold the front and back covers  

together as shown in the picture above until they click into place.  

LED flashes  

Change the parameter value down  

Change the parameter value up  

D

Set the day of the week  

- after removing thermostat from the app (device  

automatically entered pairing mode)  

Confirm by button or wait until the thermostat will approve your choice  

itself and display the main screen.  

INTRODUCTION:  

Wiring Diagrams  

H

Set the hour  

Product is a wireless, Wi-Fi room thermostat which enables economical and ecological  

control of any type of heating.The operation of the thermostat is very simple and allows  

the user to adjust the heating cycle to user’s rythm of the day. Built-in WiFi module  

(in the receiver) enables remote control of the heating system via a smartphone or a  

tablet using the ENGO application Smart / TUYA Smart. The devices are pre-paired and  

ready for work.  

The red LED diode is steady - has not been installed in the  

app and it is working in Offline mode. It means also app  

pairing mode timed out (pairing with app must be done  

within 10 minutes after enabling pairing mode).  

The receiver is connected to a router but there is  

no connection to Internet (router is offline)  

The receiver lost connection with a router  

(router is off)  

M

Set the minutes  

WI-FI 2,4GHz  

RECEIVER  

The red  

OFF mode  

Manual mode  

LED steady  

Press any button to highlight the screen, then follow the  

steps below:  

OFF mode / Holiday mode  

AC 230V  

L

AUTO  

PROG  

AUTO mode / Back button (to go back - press and hold)  

Programming / Program selection  

Product Compliance  

This product complies with the following EU Directives:  

The green  

LED is solid  

The green  

LED flashes  

The blue  

L

1

THERMOSTAT  

L

2014/53/EU, 2011/65/EU  

868.0 MHz - 868.6 MHz; <13dBm WIFI 2,4 GHz  

COM  

NO  

3V  

2 x AA  

RECEIVER  

Please note!  

This document is a brief manual of the installation and operation of the product and  

highlights its most important features and functions.  

Confirm function  

N

N

Reset  

Thermostat reboot, time reset  

The receiver is connected to a router that has Internet  

access (router is online)  

N

SAFETY INFORMATION:  

LED is solid  

OR  

Use in accordance with national and EU regulations. Use the device only as intended, keeping  

it in a dry condition. The product is for indoor use only. Please read the entire manual, before  

installation or use.  

AC 230V  

The receiver was paired but lost communication with  

the thermostat due to out of range or low battery in  

the thermostat. When receiver lost communication  

with thermostat it starts flashing after 15 minutes.  

In automatic mode, the receiver received a heating /  

cooling signal from the thermostat or  

L

Setting Time / Setting Date  

In the online mode  

- the thermostat reads the current time from the application.  

In the offline mode  

- D/H/M buttons are active and day/time can be set manually  

The blue  

Press , button to enter OFF mode.  

L

THERMOSTAT  

LED flashes  

COM  

NO  

3V  

2 x AA  

INSTALLATION:  

RECEIVER  

MAX  

16 (5) A  

2

16 (5) A  

Installation must be performed by a qualified person with appropriate electrical  

qualifications, in accordance with the standards and regulations in force in a given  

country and in the EU. The manufacturer is not responsible for non-compliance with  

the instructions.  

N

The orange  

LED is solid  

WARNING! For the regulator to work properly in offline mode, you must  

first set the time.  

N

the receiver was started in manual mode (left switch  

ON, right switch MANUAL)  

WARNING:  

For the entire installation, there may be additional protection requirements, which  

the installer is responsible for.  

The receiver is in the pairing mode and is looking  

for a signal from the thermostat (then you must  

activate the“SYNC”parameter in the thermostat).  

The orange  

LED flashes  

THERMOSTAT  

RECEIVER  

Technical specification  

LCD is turned OFF, Thermostat is not sending signal  

for heating/cooling to the receiver.  

3V  

2 x AA  

Thermostat supply  

Receiver supply  

2 x AA batteries  

COM NO  

3

230 V AC 50 Hz  

The orange  

LED is off  

L

N

The receiver does not send a heating / cooling signal.  

Receiver rating max  

Receiver outputs  

16 (5) A  

Voltage-free NO/COM relay  

5 - 35°C  

Update process started. To increase the chance of  

success of the update - immediately after the pink  

diode appears, click any thermostat’s button to turn  

on backlight  

N

L

SL1  

Temperature range  

Control algorithm  

Communication  

Press D button to set the day  

Press H button to set the hour.  

The pink  

LED is on  

1 - 8 Zones  

WIRING CENTRE  

TPI or Histeresis ( 0.25°C to 2.0°C)  

Wireless, 868 Mhz +WIFI 2,4 GHz  

N

SL1  

thermostat: 150 x 84 x 22  

receiver: 96 x 96 x 27  

To exit the OFF mode press again the button.  

The thermostat will return to the previous mode.  

Dimensions [mm]  

Press M button to set the minutes.  

VIEW FULL SCREEN PDF MANUAL

General	Details
Name	ENGO CONTROLS E901WIFI Wireless Internet Thermostat User Guide
Make	ENGO CONTROLS
Language	English
Filetype	PDF (Download)
File size	0.47 MB

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• ALL THERMOSTAT INSTRUCTIONS & USER MANUALS
• ENGO CONTROLS

ENGO CONTROLS E901WIFI Wireless Internet Thermostat User Guide Overview

Summary of Contents

• Page 1: Wall mounting Receiver LCD icon description Manual mode - temperature settings Receiver's switches description In manual mode, the thermostat maintains a constant setpoint temperature. Setting setpoint temperature in manual mode The status of the receiver is indicated by two LEDs. Product is a wireless, Wi-Fi room thermostat which enables economical and ecological control of any type of heating. This document is a brief manual of the installation and operation of the product and highlights its most important features and functions. Installation must be performed by a qualified person with appropriate electrical qualifications.
• Page 2: Video tutorials Installer settings Connect the thermostat to Wi-Fi After installing the app and creating an account Press and hold the button for 5 seconds In the app, select: Add Device Make sure your router is within range of your smartphone Download the ENGO Smart app from Google Play or Apple App Store To register a new account, please follow the steps below The thermostat started to send a signal to find the receiver