Артикул Заказной № Документы Цена (с НДС)
RVL481 BPZ:RVL481
Файлы
PDF Техническое описание
PDF Экологический сертификат
PDF Инструкция по установке
PDF Базовая документация
637.81 EUR

Контроллер теплоснабжения

Key functions
Weather-compensated flow temperature control, with or without room influence, with simultaneous demand-compensated boiler and DHW control.
29 preprogrammed plant types can be selected from a combination of 6 heating applications and 5 DHW applications.

Heating circuit plant types
  • Control of a mixing valve serving a heating circuit (space heating)

  • Control of a burner (1- or 2-stage)

  • Control of a valve in the primary return of a heating zone with district heat connection

  • Demand-dependent control (precontrol) of a mixing valve / of the boiler temperature / of a heat exchanger (heat demand signal via data bus)


DHW plant types
  • Charging of DHW storage tank through control of a charging pump.

  • Charging of DHW storage tank through control of a mixing valve

  • Charging of DHW storage tank through control of a diverting valve

  • DHW heating via heat exchanger through control of a 2-port valve in the primary return

  • DHW heating with electric immersion heater only

  • DHW heating with solar collector


Additional functions
In addition to the functions of the RVL480, the RVL481 offers the following functions (no submodules or extra devices required):
  • 2 programs for heating and DHW, each with 3 heating periods per day

  • 1 multifunctional relay for switching on/off the plant according to various parameters and functions


Характеристики
Рабочее напряжениеAC 230 V
Частота50 Гц
Потребляемая мощность9 ВА
Дискретный выход, ток коммутируемой цепи2 A
Размеры (Ш х В х Г)144 x 144 x 113 мм

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