GIRA 539374 Thermostat 1 pc(s)

System 3000 Room temperature controller Display black matt (painted) System 70 Features: Operation via capacitive sensor surface. . Manual and time-controlled room temperature setting. . Current time can be saved as switching time, quick programming. . Automatic summer/winter time changeover, can be switched off. . Timer with three memory ranges for each memory area Comfort and reduction time for Mon.-Fri. and Sat.+Sun. . Setting a comfort, lowering, cooling and frost protection temperature. . Controller output: Pulse width modulation (PWM) or 2-point control. . Heat optimization (temperature is reached at the set time). . Adjustment to valves (open or closed without current). . Activate the cooling operation via the insert. . Supports internal and external temperature sensors. . Detects rapid temperature drops. . Control lock. . Valve protection function . Display switches off after 2 minutes, permanent display of the current time is possible. . The combination of attachment 5394xx with 540700 is only possible as of I05 (index). . Notes: Included with the delivery:

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