Sabiana ENERGY SHP-270, Installation, Use And Maintenance Instructions

Page: 103 / 124

103
English
• MODULATING POST-TREATMENT DIAGRAMS
MODULATING POST-HEATING
POST-HEATING WITH 0-10V MODULATING EXTERNAL
VALVE, 230 Vac POWER SUPPLY
MODULATING POST-TREATMENT
- 2-PIPE POST-TREATMENT WITH 0-10V MODULATING
EXTERNAL VALVE, 230 Vac POWER SUPPLY
MODULATING POST-COOLING
- POST-COOLING WITH 0-10V MODULATING EXTERNAL
VALVE, 230 Vac POWER SUPPLY
F
M22
M20 M21
M4
M3
M2
M1
POWER
BOARD
F2
F1
FAN1
N
L
L
FAN2
N
EH1
M5
A0
C1
0
230VAC
C3
C3
C1
1
8
KD2
5
4
6
7
ON
5
6
2
3
3
4
ON
KD1
ON
1
2
ON
2
ON
1
MC1
DL1
ON
KD3
M7
M6
FC-FC
22
23
Q2
21 20
Q3
VALVE
ACTUATOR
230Vac
MODULATING Type
0V
10V
AOPT=VALV
DIP4 = ON
KD1
8
7
6
5
4
3
ON
ON
2
1
N
E
HEAT
F
M22
M20 M21
M4
M3 M2
M1
POWER
BOARD
F2
F1
FAN1
N
L L
FAN2
N
EH1
M5
A0
C1
0
230VAC
C3
C3
C1
1
8
KD2
5
4
6
7
ON
5
6
2
3
3
4
ON
KD1
ON
1
2
ON
2
ON
1
MC1
DL1
ON
KD3
M7
M6
FC-FC
22 23
Q2
21 20
Q3
E
N
2
3
7
ON
5
KD1
8
4
6
1
DIP4 = ON
DIP5 = ON
ON
10V
0V
N
AOPT=VALV
VALVE
ACTUATOR
230Vac
MODULATING Type
F
M22
M20
M21
M4
M3 M2
M1
POWER
BOARD
F2
F1
FAN1
N
L
L
FAN2
N
EH1
M5
A0
C1
0
230VAC
C3
C3
C1
1
8
KD2
5
4
6
7
ON
5
6
2
3
3
4
ON
KD1
ON
1
2
ON
2
ON
1
MC1
DL1
ON
KD3
M7
M6
FC-FC
22 23
Q2
21
20
Q3
N
COOL
E
1
2
ON
ON
3
4
5
6
7
8
KD1
DIP4 = ON
DIP5 = ON
POST=COOL
AOPT=VALV
10V
0V
VALVE
ACTUATOR
230Vac
MODULATING Type