RVD140-C

Controller, 8 programmed plant types, instructions in bg, cs, el, pl, ro, ru

Stock no. S55370-C114

Stock no. S55370-C114

Same functionality as the RVD120, but with the following extra features:

  • 8 ready programmed and preselected plant types

  • Solar d.h.w. heating

  • D.h.w. heating with electric immersion heater

  • Refill function

Plant-specific

  • Precontrol of internal control loops

  • 1 pump or mixing heating circuit, flow temperature control, optionally weather-compensated / weather- and room temperature-compensated / room temperature-compensated

  • D.h.w. heating:

  • Instantaneous system

  • Storage tank charging system with 1 or 2 storage tank sensors

  • Storage system with integrated heat exchanger

  • 2 charging pumps

  • Circulating pump

  • Solar d.h.w. heating


Attribute

Value

Operating voltage

AC 230 V

Frequency

50 Hz

Power consumption

6 VA

Analog input, signal

LG-Ni1000, NTC 575, DC 0...10 V

Digital inputs, number

1

Digital inputs

Flow switch

Digital outputs

5 × AC 230 V 1(1), 4 × AC 230 V 2(2) A

Dimensions (W x H x D)

144 x 96 x 109 mm