Ferroli ECOTRONIC Plus Manual page 66

ECOTRONIC Plus
System 3 variant 2
Sensor allocation
sen.1 sen.2 sen.3 sen.4
Th 1
D
Tst2b
T1- T5
Tstb
Tcol Th 2
Tby
HSE
T2-DT5
T-ET
Relay allocation
relay 1 relay 2 relay 3
solar pump st1 ext. HE func.bl. 1 solar pump st2
System 3 variant 3
Sensor allocation
sen.1 sen.2 sen.3 sen.4
Th 1
D
Tst2b
T1- T5
Tstb
Tcol Th 2
Tby
HSE
T2-DT5
T-HE
Relay allocation
relay 1 relay 2 relay 3
solar pump 2-PV store 1 func.bl. 1
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S1
S2 S4
R1 R4
sen.5 sen.6 sen.7
Th 3 Th 4 Th 5
T1-DT6 T2-DT6 T1-DT7
relay 4 relay 5
HSE
bypass
par. relay
(HC-pump)
S1
R1
S2
R2 R4
sen.5 sen.6 sen.7
Th 3 Th 4 Th 5
T1-DT6 T2-DT6 T1-DT7
relay 4 relay 5
HSE
bypass
2-PV store 2
par. relay
(HC-pump)
sen.8 sen.9 sen.10
Th 8
Th 7
Th 6
T1-DT8
T2-
T2-DT7
T1 WMZ1
T2 WMZ1
HC Tst2
HC T-FL
HC RTA11
relay 6 relay 7
func.bl. 2
store load. func.bl. 3
HC-afterheat. HC-Mi open
(HC-pump)
S4
sen.8 sen.9 sen.10
Th 8
Th 7
Th 6
D
T1-DT8
T2-
T2-DT7
T1 WMZ1
T2 WMZ1
HC Tst2
HC T-FL
HC RTA11
relay 6 relay 7
func.bl. 2
store load. func.bl. 3
HC afterheat. HC-Mi open
(HC-pump)
sen.11 sen.12
Th 9 Th 10
D D D
T8 T1- T9 T2- T9
T1 WMZ2 T2 WMZ2
HC T-outdoor HC Tst1
relay 8 relay 9
func.bl 5
message rel.
func.bl 4
AH suppress.
HC-Mi closed
HC-pump
(HC-afterheat.)
sen.11 sen.12
Th 9 Th 10
D D
T8 T1- T9 T2- T9
T1 WMZ2 T2 WMZ2
HC T-outdoor HC Tst1
relay 8 relay 9
func.bl. 5
message rel.
func.bl. 4
AH suppress.
HC-Mi closed
HC-pump
(HC-afterheat.)