ICMA S303 - AVAILABLE DIAGRAMS; SCH 01; SCH 02; SCH 03

DIGITAL CONTROL UNIT FOR THERMAL
SOLAR SYSTEMS - Art. S303
DIGITAL CONTROL UNIT FOR THERMAL
SOLAR SYSTEMS - Art. S303
ICMA S.p.a. - Heating Technologies - www.icmaspa.it FIS303ENCL - 01/2022
Icma SpA - Via Garavaglia, 4 - 20012 Cuggiono (MI) ITALY Tel: +39 02 97249134 - +39 02 97249135
www.icmaspa.it - sales@icmaspa.it
11
9
TDST24M100SE 035912 111220
SCH 04
Solar heating installation with 1 tank, direct
integration by means of valve logic.
Control logic
OUT 1
TS2
TS3
TS1T1-2
TM3
TAF
AFR
/10
OUT 2
TA
HTAH
OUT 3
SCH 03
Pool solar heating installation.
Control logic
1
/0
AFR
TAF
T1-2
TM3
TS1
TS3
TS2
OUT 1
SCH 02
Solar heating installation with 1 tank and additional
thermostatic heating.
Control logic
OUT 1
TS2
TS3
TS1T1-2
TM3
TAF
AFR
/10
OUT 2
TA
HTAH
OUT 3
SCH 06
Solar heating installation with 1 tank and only 2 probe.
Control logic
SCH 05
Natural circulation solar heating installation with 1 tank
and direct integration by means of valve logic.
Control logic
TAH
OUT 1
TAH
OUT 2
SCH 01
Solar heating installation with 1 tank and no
integrative heat source.
Control logic
1
/0
AFR
TAF
T1-2
TM3
TS1
TS3
TS2
OUT 1
AVAILABLE DIAGRAMS