buff-INT0129-2

 

Application:

The controller is designed to manage the heating of an accumulating tank in a central heating system, thus providing a smooth operation of the boiler, decreasing the number of its starts and stops.
It manages directly the operation of a circulation pump between the boiler and the accumulation tank, as well it sends a signal for a boiler start and stop, and measures the temperatures at the top and lower part of the accumulation tank.

 

 

Technical data:
  • Manage operation of the circulation pump between the boiler and the accumulation tank
  • Sends a signal for start and stop at the boiler
  • Equipped with two temperature sensors Pt1000 (-50° up to +200°C)
  • Monitoring of the following parameters:
    • set and actual temperature at the top of the buffer.
    • set and actual temperature at the bottom of the buffer.
  • Temperature range of regulation from 0 °C up to 99 °C.
  • Outputs – two relay / nominal current – 3A/~250V.
    • output pump ~ 220V/50Hz
    • output for start and stop the boiler ( normally open switch )
  • Digital settings of main operation parameters.
  • Two positional digital display.
  • Warranty period of 24 months.

 

Have a look at the complete “User’s guide” of the Controller for accumulation tanks INT0129-2.
(.PDF 214kB)