Fig.115
X1
CB-12
X3
X5
X2 X4
Open
+
On/Off
therm
0-10V
0-40V
-
+
SG
- + SG
Modbus
kit
Power
Rc bus +-
RC bus
+ -
11
CN41
CN101
CN104
9
Boiler
7745645 - v05 - 12062020
X7
X21
X8
X18
X10
EHC-07
X9
Condensation sensor
So+/So- Energy counter
BL2 Multifunction
BL1 Multifunction
R-BUS(Room Unit)
Tout (Outside temperature sensor)
CN50
MCC-1643
H M
I
X1
GTW-30
Smart
Antenna
0-40V
13
2x0.35mm²
12.1.4
Faisceaux électriques
7
230V
X6
X13
X22
X23
X16
X30
X17
8
X19
X5
X4
X25
X26
2
X1
X15
X24
X27
CN67
3
5
4
S3
L
N
S3
L
N
Power
supply
Pump
Signal
PWM
1
Liquid sensor CN101TC
12
Flowmeter
PT1000
Heat exchanger outlet
temperature sensor
Pressure gauge
PT1000
Heating return sensor
10
14
2x0.35mm²
2x0.35mm²
12 Pièces de rechange
15
~
230V~50Hz
S3 L N
4x1,5mm²
NTC 10k
NTC 10k
Heating return sensor
CN104TA
NTC 10k
Heating flow sensor
Room
Unit
107