II.
SYSTEM DESCRIPTION
The EU-L-X WiFi controller is part of a heating/cooling control system that enables an expansion of the control of an existing
thermal installation by the introduction of heat zoning. The primary function is to maintain a preset temperature in each
zone. EU- L-X WiFi is a device that, together with all peripheral devices, such as room sensors, room regulators, floor sensors,
external sensor, window sensors, thermostatic actuators, form the entire integrated system.
Thanks to its extensive software, the EU-L-X WiFi controller can perform a number of functions:
•
support for EU-R-12b, EU-R-12s and EU-F-12b cable regulators
•
support for floor temperature sensors
•
support for external sensors and weather controls
•
support for wireless window sensors (up to 6 pcs per zone)
•
possibility to control STT-868 or STT-869 wireless actuators (6 pcs per zone)
•
possibility of operating thermostatic actuators
•
possibility of operating a mixing valve
–
after connecting the EU-i-1, EU-i-1m valve module
•
control of a heating or cooling device by means of a voltage-free contact
•
one 230V output to pump
•
possibility to set an individual operating schedule for every zone
•
possibility of updating the software via USB port.
III.
HOW TO INSTALL
The EU-L-X WiFi controller should only be installed by a properly qualified person.
