Two Low-Temperature Zones, Cylinder For Domestic Hot Water - Ariston E8.5064 Operating Instructions Manual

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examples of plants
TWO LOW-TEMPERATURE ZONES AND CYLINDER FOR DOMESTIC HOT WATER
SE TA2 TA1
CoCo
MTS
CoCo MTS
Special parameters to be set during initial installation:
• BUS- -ID 1 set at "01"
(if zone 1 is direct, set at "00" and do not install the supply probe for VFAS zone 1)
• BUS- -ID 2 set at "02"
56
CONTROL UNIT
SE TA2 TA1
CoCo
MTS
COL-
LECTOR
SENSOR
COLLECTOR
P.C.B.
E8.5064
4
+
3
L 2
H 1
M
E8
CYLINDER SENSOR
SPSF
CYLINDER
PUMP
M
HEATING PUMP CYLINDER
ZONE 2 PUMP
HEATING PUMP
ZONE 1
~
3 5 6 7
4
I I
M
~ 5 0 H z 2 3 0 V 1 2
2
4 3
D 2 1
-
1
L c i t h
+ - I M P
L H
0 1 - 0 V
X I
I I I
V
V I I I
BM8
FBR2
OUTDOOR
REMOTE
REMOTE
VFAS
SENSOR
CONTROL
CONTROL
FLOW
ZONA 1
ZONA 2
SENSOR
ZONE 1
REMOTE CONTROL
BM8
ZONE 1
FLOW SENSOR ZONE 1 VFAS
PUMP ZONE 1
FBR2
REMOTE
TSP
CONTROL
SAFETY
ZONE 2
THERMOSTAT
VFAS
FLOW
SENSOR
ZONE 2
PUMP
ZONE 2
by-pass
MIXING
ACTUATOR
ZONE 2
MIXING
ACTUATOR
M M
ZONE 1
8 9 1 0 1 2
3 4 5
I V
V I
1 2 3 4
1 2
M
T 1 T 2 T 4
T 3
n
1
D
2
-
+
V I I
I
VFAS
COLL.
CYLINDER
FLOW
SENSOR
SENSOR
SENSOR
VFAS
SPSF
ZONE 2
AFS