ENGO Controls E25 ZigBee/868MHz Smart Thermostat User Guide

: August 7, 2024
: ENGO CONTROLS

Table of Contents

ENGO Controls E25 ZigBee/868MHz Smart Thermostat
Product Usage Instructions
Installation
Connection description
Synchronization with head
Installer parameters
References
Read User Manual Online (PDF format)
Download This Manual (PDF format)

ENGO Controls E25 ZigBee/868MHz Smart Thermostat

Specifications :

Product Name: ZigBee/868MHz Smart Thermostat
Model: E25-230W, E25-230B
Power Supply: 230V AC 50 Hz
Max. Current: 3(1)A
Communication: ZigBee 3.0 RF 868MHz
Control Output: NO/COM voltage-free
Dimensions: 80 x 80 x 23 mm

Product Usage Instructions

Safety Information:
Use in accordance with national and EU regulations. Keep the device dry and for indoor use only. Read the entire manual before installation or use.
Installation:
Installation must be done by a qualified person with electrical qualifications following standards and regulations. Additional protection requirements may be needed for the installation.

Connection Description:

Connection diagram for heating source – ZigBee 3.0
Connection diagram to pump / actuator – ZigBee 3.0
Connection diagram to the control box – ZigBee 3.0

Introduction:
Technical Data:

Power Supply: 230V AC 50 Hz
Max. Current: 3(1)A
Control Algorithm: ZigBee 3.0 RF 868MHz
Control Output: NO/COM voltage-free
Dimensions: 80 x 80 x 23 mm

LCD Icon Description + Button Description:
Detailed description of LCD icons and button functions provided in the manual.

Installation Thermostat in the App :

Ensure your router is within range of your smartphone and connected to the Internet for reduced pairing time.
Step 1 – Download ENGO Smart App: Download the app from Google Play or Apple App Store and install it on your smartphone.
Step 2 – Register the New Account: Follow the steps in the app to register a new account.

FAQ :

Q: Can this thermostat be used for outdoor applications?
A: No, the product is for indoor use only as mentioned in the safety information.
Q: What should I do if I encounter issues during installation?
A: Contact a qualified person with appropriate electrical qualifications for assistance.
Q: How do I reset the thermostat to factory settings?
A: Hold the reset button until the FA message appears for a factory reset.

ZigBee/868MHz Smart Thermostat
Quick Guide

Producer :
Engo Controls sp z o.o. sp. k. Rolna 4 St. 43-262 Kobielice Poland
www.engocontrols.com

Product Compliance
This product complies with the following EU Directives: 2014/30/EU, 2014/35/EU, 2014/53/EU, 2011/65/EU
SAFETY INFORMATION:
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.

Installation

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.

ATTENTION:
For the entire installation, there may be additional protection requirements, which the installer is responsible for.

Connection description

Connection diagram for heating source
Connection diagram to the control box
Connection diagram to pump / actuator
Legend:

Installation thermostat in the app
Make sure your router is within range of your smartphone. Make sure you are connected to the Internet. This will reduce the pairing time of the device.

STEP 1 – DOWNLOAD ENGO SMART APP
STEP 2 – REGISTER THE NEW ACCOUNT
To register a new account, please follow the steps below:
- Click „Register” to create new account.
- Enter your e-mail address to which the verification code will be sent.
- Enter the verification code received in the email. Remember that you only have 60 seconds to enter the code!
- Then set the login password.
STEP 3 – CONNECT THE THERMOSTAT TO ZigBee
- Make sure ZigBee Gateway has been added to the Engo Smart app. Press and hold the – and + buttons on the thermostat until the display shows „PA”. Then release the keys. The pairing mode will be started up.
- Thermostat counts the time back (180s).
Enter the gateway interface.
In „Zigbee devices list” go „Add devices”.
Wait for the message “End” to appear on the thermostat screen.
Name the device
The thermostat has been installed and displays the main interface.
On the controller screen globe icon appeared stating that he has been he added to the ZigBee network.

Synchronization with head

An internet gateway is not mandatory to synchronize thermostat with head. Make sure head is installed and adapted to valve insert (see head manual). If thermostat is connected to a wireless control box or relay module, synchronization with head cannot be activated.

After successful adaptation process, press & hold head button for 3 seconds. The LED will start flashing blue.
Hold simultaneously – and + buttons on thermostat until the “SY” function appears.
Release buttons, SYNC function will be active (synchronization with head).
After successful synchronization, LED diode will indicate blue light for 10 seconds.
Thermostat will indicate how many heads are synchronized.
“END” message will appear after successful synchronization.
The devices are synchronized and ready to work.

ATTENTION :
The synchronization should be performed for each head separately. One thermostat can control up to 6 heads within one room.

Binding thermostat with the wireless control box
Make sure that the control box and thermostat are in the same ZigBee network (they are added to the same gateway) and the POWER LED lights up blue.

In order to correctly link thermostat with the control box, first select the zone in the control box with the SELECT button (1) (zone which you want to link with thermostat). The LED (2) will flash 3 times for the selected zone. Confirm your selection by clicking PAIR button (2). The LED (2) will flash green with the previously selected zone – binding process has started, it is active for 10 minutes and during this time you can link thermostat with the selected zone.
To properly link thermostat with the module/relay first click quickly the button on the device 5 times.
The LED diode will start flashing slowly on red, which means the device is in binding mode.
On the thermostat, hold – and + buttons until the “bind” message appears.
Release the keys, binding function process of linking thermostat is active.
The “binding” process takes up to 300 seconds
After successful binding operation „End” message will be displayed.
Both devices have been successfully linked. Thermostat displays the main screen, icon ” ” appeared on the screen indicating connection with the receiver.
ATTENTION:
If the binding process fails, it must be repeated taking into account the distances between devices, obstacles and local radio signal interferences.
Remember :
Radio range can be increased by Engo ZigBee repeaters.
ATTENTION:
When the thermostat is binded with the zone , the zone will turn off after 50 minutes, if the communication between the devices is lost.

Installer settings
To enter installer parameters press and hold button for 3 seconds.

Use – or + button to move between parameters. Enter the parameter by . Edit the parameter using – or + Confirm the new parameter value with the button.

Installer parameters

Pxx	Function	Value	Desription	Default value
P01	Heating/Cooling Selection		Heating
Cooling
P02	Control algorithm	TPI UFH	TPI for Underfloor Heating	TPI UFH for

+3.0°C

| If the thermostat indicates wrong temperature, you can correct it by max ± 3.0°C”| 0°C

P04

|

Internal rela

| NO| Relay type NO-COM|

NO

NC| Relay type NC-COM
OFF| Relay disabled
P05| “Minimum setpoint”| 5°C – 45°C| Minimum heating / cooling temperature that can be set| 5°C
P06| “Maximum setpoint”| 5°C – 45°C| Maximum heating / cooling temperature that can be set| 35°C
P07| Backlight brightness| 10% – 100%| Adjustable in the range from 10 to 100%| 50%
P08| PIN Code for settings access| NO| Function disabled| NO
PIN| Function enabled
P09| PIN code value| 000-xxx| user PIN| 000

P10

| Require a PIN to unlock the keys every time (function active when P8=PIN)| NO| Function disabled|

NO

to update the heads

Factory reset
To RESET Thermostat to factory settings, hold down the – and + buttons until the FA message appears. Then release the keys. Thermostat will restart, will restore the default factory settings and display the main screen. If the regulator was added to the gate and the ZigBee network, it will be removed from it and you will need to add / pair it again.