SDC / DHC

Control Functions

 

 

The display for the heating curve adjustment occurs in combination, i.e. the design temperature (bottom right) and the slope (bottom left) are displayed and set in one display. Both flash during adjustment.

The parameter (display above) is still HEATING CURVE.

The jump occurs via the "Direct Heating Circuit" or "Mixed Heating Circuit 1"/"Mixed Heating Circuit 2" menu and the heating curve parameter.

6.8.7Summer switch-off

NOTE This function is only effective in control mode AUTOMATIC.

Function For higher outside temperatures, normally above 20°C, it does not make sense to keep the heating on in the building. You can thus choose to switch-off heating depending on the outside temperature according to the following criteria:

Outside temperature rise

A switch-off is initiated when the mean outside temperature exceedsT23,0/˚C the set value.

1

-d1K

190

6578

a

34

c

b

12

 

543210 2109876 6543 871190 2300:00

a

Current outside temperature

c

Summer switch-off on

b

Mean outside temperature

d

Set value

EN2H-0221GE51 R0808

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Honeywell EN2H-0221GE51 R0808 service manual Summer switch-off, Outside temperature rise

EN2H-0221GE51 R0808 specifications

The Honeywell EN2H-0221GE51 R0808 is a versatile and efficient solution designed to enhance HVAC (Heating, Ventilation, and Air Conditioning) systems in commercial and residential settings. This device stands out in the marketplace due to its robust features, technologies, and characteristics that cater to a variety of applications.

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