Euroster UNI2 controller in housing - EUNI2OBUD

and floor heating), domestic hot water circuit, domestic hot water circulation. Main functions of the controller: Control of two central heating circuits with valves by means of mixing valves (e.g. radiator and underfloor heating), control of pump charging into the hot water tank with the possibility of activating hot water priority time or temperature control. Water circulation circuit Independent setting of the temperature and weather curve for each central heating circuit Independent control of each central heating circuit with a room controller and modification of the heating period schedule SUMMER/WINTER domestic hot water circuit control according to adjustable work schedule Possibility of shutting down central heating circuit Water tap control of hot water circuit loopsDisinfection function to control a gas boiler or other appliance Alarm output register of danger and alarm events Possibility of test switching of outputs Protection against overheating Frost protection Support for several languages Cooperation with underfloor heating collectors Anti-stop system Prepared installation holes for pumps and valves with fittings Technical data: Controller two heating circuits with mixing valves, hot water circuit, hot water circulation circuit Supply voltage 230 V 50 Hz Maximum power consumption 4 W Maximum output load 100 W (each of the outputs) Controller output relay, voltage for pumps, valve actuators and alarm output relay, without voltage for controlling the boiler or other heating devices. Temperature measuring range from -30 °C to +120 °C. Temperature setting range for central heating circuits: from +15°C to +15°C to +120°C +90°C Hot water circulation: from +40°C to +75°C Hot water circulation: from +20°C to + +50°C Accuracy of temperature setting 1°C Accuracy of temperature display 1°C Visual signalling Illuminated LCD screen, LED diode Temperature Working temperature from +5°C to +40°C Storage temperature from 0°C to +55°.C Protection class IP40, protection class II Colour grey Mounting type Wall mounting Standards, approvals, certificates Compliance with EMC and LVD directives Warranty period 2 years Dimensions (width/height/depth) mm 303/214/118 Accessories Euroster UNI2 controller, power cable, temperature sensors (6 pcs.), sensor strips, operating instructions with warranty.