Wiring Diagram - Riello ALUDOMUS SOLAR KV/200 20 ISC SOLAR Installation And Maintenance Manual

GENERAL

1 . 1 1 Wiring diagram

0
IP
1
L1 N PE
Power supply
230 Vac
EA Ignition electrode
ER Flame detection sensor
FU1 Fuse 6.3 AT
H1 Power supply signal
H2 Burner lockout indicator
IP Main switch
OCI Communications interface
PA Water pressure switch
PB Storage cylinder pump
PCS Solar system pump
PI Direct CH zone pump
T2
T4
T5
X30-1/14 T1
Fan-PWM
H1
PB
PI
SCH2
T3
8 8 8 8
T6 T7 T8 T9 T10
TF
SCH1
TS
H2
Lockout lamp
VE1
Fan-PWM
PI2 Mixed CH zone 1 pump (accessory)
PI3 Mixed CH zone 2 pump (accessory)
SBA Storage cylinder upper temperature sensor
SBB Storage cylinder lower temperature sensor
SCH1 Main board
SCH2 Display and control card
SCH3 RVS card
SCH4 Room unit card
SCH5 Clip-in card (accessories)
SCS Solar collector probe
SE Outdoor temperature sensor (supplied)
SF Flue gas temperature sensor
18
X40-5
OCI420
X50-5
AGU2.5
X30-14
AGU2.3
ER
RIV
TAT1
EA
1 AT
2 PE
VG1
A
B
C
D
E
F
G
H