ACV Prestige 24 Solo Installer's Handbook page 52

EN
PRESTIGE SOLO (2 PUMPS)
7
High temperature heating circuits, with additional load pump, possibly with
X100
optional outdoor temperature sensor and room thermostats, and with DHW
Y/Gr
circuit.
Y/Gr
FR
Y/Gr
Y/Gr
Y/Gr
9 10 11 12 13 14 15 16
Y/Gr
Y/Gr
NL
B
X10
W
SCHEMA : 8
B
V
CH1
X12
B
W
ES Br
B
Br
X9
B
Y/Gr
Y/Gr
Y/Gr
IT
Y/Gr
W
B
Y/Gr
V
Y/Gr
P14
B
Y/Gr
Or
B
Bk
DE
B
P13
Y/Gr
CH P4
F00
PL
W
Warm water
Cold water
B
RU
Y/Gr
Br
2
Flex 4 Flex 6
ERR P4
Error CH2
en
2-22
NTC 5 NTC 2 NTC 1
Br Bk
8 9 10 11 12
B B
1 2 3 4 5
1 1 1
1 2 3 4 5 2 1 2 1 2 1 2 1
1 2 3 4 5 6 7 8 9 10 11 12 1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 7 8 9 10 11 12 13 14
1 2 3 4 5 6 1 2 3 4 5
X1 X3
7 8 9 10 11 12 6 7 8 9 10
CH2
Br Bk
B B
ACV Max
Prestige
DHW
P3
27
X101
B
N
N N
230 V ~ 50Hz
Y/Gr
1
L L
Br
L
Pump Configuration 4
Flex 3 Flex 2 Flex 1
P3 DHW CH
CH1/CH2 DHW CH1
15
13 14 16
1 2 3 4 5
X20
3 2 1
4 6
1 2 3
6 7 8 9 10
Bk
1 2 3
4 3 2 1 1 2 3 1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6
1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6
1 2 3 4 5 6 7 1 2 3 4 5 1 2 3
X2 X11
8 9 10 11 12 13 14 6 7 8 9 10 4 5 6
DHW
3 2 1
X18
5AT Fuse
5AT Fuse
5AT Fuse
Main
5AT Fuse Screen
5AT Fuse
5AT Fuse
W
Flex 5
FL
Flame
The Installer's Handbook - ACVMax: A1004308 - 660Y2900 - Volume 2 • B
B B
Br
V
Electrical board terminals Terminal name --> Connected to
Y/Gr
Y/Gr
............. P4
Br
V
B
B
Br
W
............. FL
B B
Y/Gr
Y/Gr
............. P3
Br
W
B B
Or
............. ERR
B
Y/Gr Y/Gr
B B ............. DHW
X16
W Br
X15
Y/Gr
Y/Gr 17
B
B ............. CH
V Br
Bus A
18
X7 Bus - Ground
Bus B
26
............. DHW sensor (NTC3)
19
X4
NTC 3
Y/Gr Y/Gr
Br
V R
............. Optional outdoor temp. sensor (NTC4)
W B
B 20
NTC 4
Br
W
V
B X6 B
............. Optional room thermostat 1
Bk Bk 21
Y/Gr
Y/Gr
1
R
Br
W
B B
0-10 Volt - Input
22
0-10 Volt - Ground
Cascade sensor - Input
W
23
X5
Cascade sensor - Ground
V
Bk
Bk
............. Optional room thermostat 2
BK Y
24
Y Y 2
R
W
R
BK R
Y
ACVMax interface settings using the Installer menu
R
W W
(Installer code needed, see
W
Bk V
Sub- item Sub-item
V Y
screen
R
W
Model
V
25
Bk 16 Bk
Bk Bk
Bk Bk
R
Or
Pump Settings Preset Pump Config
R
R Bk
Heating Operation
W
W W
V
Bk
Bk
Y Y
BK Y
Y Y
Y CH2 Circuit Y
Y Y
R
Y Y
W
Y Y
Demand
R
Y Y
BK R
Y Y
Y
Y Y
R
Y Y
DHW Operation
W W
Y Y
W
Demand
W W
Bk V
W W
V Y
W W
W W
W W
W W
Bk Bk
Bk Bk
Or
R
--> P4 pump (CH2 circuit)
--> Flame
--> P3 pump
--> Error (Alarm)
--> DHW pump
--> CH pump (CH1 circuit)
):
"Installer Code"
Required selection
Prestige Solo (Pre-Set)
Config 4
Enabled ( )
Enabled
Thermostat and Outd.
curve
Enabled ( )
Sensor