Régulateur température d'ambiance Easy avec écran LCD

ORDERING CODE EK-EM2-TP-E DESCRIPTION The ekinex® EK-EM2-TP-E Clima EASY room thermostat is a digital electronic thermostat for the independent temperature control of a room or zone. When combined with one or more KNX actuators and/or KNX VRF/VRV interfaces, the thermostat can control heating or cooling output for various room terminal units, such as radiators, fan coils, radiant floor and ceiling panels, and air conditioning indoor units. The device features an LCD display, touch buttons with adjustable backlighting, and a sensor for measuring ambient temperature and relative humidity. Thanks to a simplified user interface with a single on/off operating mode, it offers immediate usability, making it particularly suitable for hospitality applications and intermittent residential use. The device includes an integrated KNX bus communication module and is designed for wall-mounted flush-box installation; it is powered via the KNX bus and requires no auxiliary power supply. The thermostat is developed in accordance with the KNX standard for use in home and building automation systems. FUNCTIONS / FEATURES - User interface with LCD display and backlit touch side buttons - 2 freely programmable inputs - Temperature and relative humidity measurement via integrated sensor, with the option to send values ​​to the bus - Room temperature control: 2-point (ON/OFF) or proportional (PWM or continuous) - Ventilation control: continuous or 3-speed adjustment - Operating modes: heating and cooling with automatic, manual, or bus-based switching - Manual or automatic control of 2-pipe or 4-pipe hydronic fan-coil units - Automatic ON/OFF switching based on keycard insertion/removal or window opening - Weighted average of two temperature values - Display of temperature (measured, setpoint, and outdoor in °C or °F), alarms, and errors (alphanumeric codes) - Relative humidity measurement via integrated sensor, with the option to send values ​​to the bus - Humidification and dehumidification control - Transmission to the bus of status regarding comfort zone limits (configurable) - Calculation of psychrometric values ​​(dew point and perceived temperature) - Display of perceived temperature and relative humidity (measured and setpoint in %) - Surface temperature limitation and anti-condensation functions (for radiant panel systems) - Anti-stratification function - Delayed fan-coil fan start-up ("hot-start"): timed or based on fluid temperature measured at the heat exchanger coil - Window opening indication - Special HVAC interface applications (VRF): radiant panel + split unit, split unit only, or On/Off control - Logic functions TECHNICAL DATA Power supply - Power supply 30 V DC via KNX bus - Current consumption from bus < 13 mA Connectors - KNX bus line: spring-clamp terminal. Conductor 0.6 … 0.8 mm, solid core. Color coding: red = bus conductor + (positive), black = bus conductor – (negative) Environmental conditions and other characteristics - Plastic housing for wall mounting - Integrated temperature and relative humidity sensors - Protection rating IP20 (installed device) - Climatic classification 3K5 and mechanical classification 3M2 (according to EN 50491-2) - Pollution degree 2 (according to IEC 60664-1) - Dimensions (WxHxD): 60 x 60 x 35 mm - Weight: 65 g DELIVERY The package includes a terminal for connection to the KNX bus line. CONFIGURATION AND COMMISSIONING A detailed description of the parameters is available in the device's application manual. ETS5 or later versions are required for configuration and commissioning. Application program for ETS: APEKEM2TP##.knxprod (## = version). Available languages: English, French, German, Italian.