Программное обеспечение и центральные модули Siemens
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Контроллеры Siemens
Контроллеры для систем отопления
Контроллеры с коммуникацией SIGMAGYR
Контроллеры отопления RVL4
Контроллеры отопления RVP3
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RVL479 |
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Heating controller for use in all types of buildings that require specific control of a second heating zone at an attractive price. Key functions The RVL479 operates with a partner unit, for independent weather-compensated control of a second heating zone. 1 preprogrammed heating application: Space heating via control 3-position of a mixing valve. Additional functions Dedicated control of the second heating zone makes it possible to use an independent user interface for diagnostics Separate 7-day program with 3 heating periods per day Separate holiday program Dedicated display of parameters for the second zone (operating state and fault status signals) Independent optimum start/stop for the second heating zone Minimum and maximum limitation of the flow temperature Minimum limitation of the return temperature Maximum limitation of the room temperature Communication with other devices via LPB data bus Transmission and common usage of data (outside temperature, heat demand, alarms, etc.) Frost protection and pump protection
Цена: 340.587 |