Device Description; Operating Principle - Tech Controllers EU-T-5z WiFi User Manual

II. DEVICE DESCRIPTION
The EU-T-5z WiFi is an Internet and wireless controller for operating the STT-868/STT-869/EU-G-X electric actuators (up
to 6 pcs per zone). The controller is designed to maintain a constant temperature in the room with use of the actuators.
The controller also has a built-in contact for the operation (switching on/off) of the additional device (e.g. gas boiler).
Controller functions:
•
Controlling all parameters using the https://emodul.eu web application
•
Providing the possibility to connect wireless sensors: EU-C-8r, EU-C-mini or room controller: EU-R-8b, EU-R-
8bw, EU-R-8z.
•
Enabling relay output (e.g. to control the heating device, which is switched on according to the need to heat
the room)
•
Providing possible connection of the following to the zone:
•
- up to 6 pcs of STT-868/STT-869/EU-G-X wireless electric actuators
•
- up to 6 pcs of wireless EU-C-2n window sensors
•
Software updates via USB port
•
Providing the possibility to assign individual operating modes (constant temperature, with time limit or 6
different operating schedules) to individual zones
•
Supporting the EU-C-8zr wireless external sensor
•
Supporting the EU-RP-4 wireless signal amplifier
•
Providing the possibility of connecting the EU-MW-1 executive module.
Controller equipment:
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Glass touch panel
•
Built-in Internet module
•
EU-C-mini wireless temperature sensor.
It is possible to manage the system using the
download from the Google Play store and the Apple Store.
III. OPERATING PRINCIPLE
Based on the current temperature communicated by the temperature sensor or room controller and the individual
operating algorithm, the EU-T-5z WiFi controller determines the need to heat the zone. After receiving such
information, the controller switches on the
example, to operate a heating device and opens the actuators registered in the zone. The signal from the zone is
transmitted to the EU-T-5z WiFi controller via a sensor or room controller. It communicates with the controller via RF
frequency. In the zone, STT-868/STT-869/EU-G-X wireless valve actuators can be used, which require a registration
process.
https://emodul.eu web application. The eModul application is available for
voltage-free contact (or sends a signal via EU-MW-1), which can be used, for
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