ECL Comfort 210/310, A275/A375 Installation Guide - Danfoss ...
ECL Comfort 210/310, A275/A375 Installation Guide - Danfoss ...
ECL Comfort 210/310, A275/A375 Installation Guide - Danfoss ...
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<strong>Installation</strong> <strong>Guide</strong> <strong>ECL</strong> <strong>Comfort</strong> <strong>210</strong> / <strong>310</strong>, application <strong>A275</strong> / <strong>A375</strong><br />
<strong>A375</strong>.1, example f<br />
Up to 4 x boiler ON / OFF control for a heating circuit.<br />
S1<br />
* = pressure relief valve<br />
B1 B4<br />
S3<br />
S5<br />
Rotating sequence of the boilers: Boiler 1 - 2 - 3 - 4. Next day: Boiler 2 - 3 - 4 -1. Following day: Boiler 3 - 4 -1 - 2 and so on.<br />
Burner steps are activated according to heat demand.<br />
<strong>ECL</strong> <strong>310</strong><br />
The last burner step can be disabled if the outdoor temperaure is higher than a set value.<br />
Special settings for type <strong>A375</strong>.1, example f:<br />
P1<br />
Navigation: ID no.: Recommended setting:<br />
Heating circuit (circuit 1)<br />
Sequence type (code) for controlling the burners:<br />
MENU \ Settings \ Boiler: 'Sequence type' 11072 0<br />
Number of total burner steps:<br />
MENU \ Settings \ Boiler: ‘Steps' 11073 4<br />
<strong>Danfoss</strong> District Energy VI.GU.L1.02 DEN-SMT/DK 37<br />
A1<br />
*<br />
S7<br />
①<br />
<strong>Danfoss</strong><br />
87H2181.10
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