
6.6.3
Connecting the Room Thermostat
Before connecting the room thermostat (RT), the Open Therm (OT) or (R-
Bus) device on terminal X12 of the boiler PCB, remove the jumper as
shown on the electrical diagram at the beginning of this manual.
Important
The room thermostat must be in low voltage.
6.6.4
Connecting the outdoor sensor
Connect the external probe to terminal X13 (Tout/OS) of the boiler's electronic board, as shown in the wiring diagram at the
beginning of the manual.
Important
Set the type of outdoor sensor used by setting parameter AP056 (see table in the paragraph "Installer parameters
list").
See also
Installing the outside sensor (accessory available upon request), page 166
6.6.5
Service connection (SERVICE)
Connect the wireless interface to terminal X10 on the boiler PCB, as shown in the chapter entitled "Electrical diagram".
6.6.6
Connecting the domestic hot water tank sensor
Connect the external boiler swnsor to terminal X14 (TS) of the boiler's electronic board, as shown in the wiring diagram at the
beginning of this manual.
6.7
Filling the installation
Caution
It is recommended to pay particular attention when filling the
heating system. In particular, open the thermostatic valves if fitted
to the system and let the water flow slowly in order to avoid the
formation of air inside the primary circuit, until the necessary
operating pressure is reached. Finally, degas any radiant
elements in the system. De Dietrich does not accept any liability
for damage arising from the presence of air bubbles inside the
heat exchanger due to any failure to correctly or accurately follow
the aforementioned instructions.
1. Before filling the heating installation, clean it properly and flush it
thoroughly.
2. Fill the system until the pressure reaches between 1.0 and 1.5 bar.
3. For degassing, activate the function as described in the chapter
entitled ”Degassing operation".
Fig.121 Connecting the Room Thermostat
(OT) or (R-Bus)
BO
-0000289
OT-RT
R-Bus
TS
OS
Fig.122 Display of the system pressure
value in standby
BO-0000271-1
F1
F2
F3
F4
en
6 Installation
180
INIDENS
7804841 - 02 - 20012022
Содержание INIDENS 20/24 MI
Страница 5: ...1 2 3 4 5 1 2 3 4 1 2 3 mm EN 60335 1 0 8 1 5 2 1 bg 7804841 02 20012022 INIDENS 5...
Страница 6: ...De Dietrich 1 3 1 3 1 1 3 2 1 3 3 2 2 1 2 2 bg 2 6 INIDENS 7804841 02 20012022...
Страница 24: ...13 BO 0000071 5 1 2 3 4 LIFT 10 6 7 8 9 b a LIFT 6 6 1 6 2 bg 6 24 INIDENS 7804841 02 20012022...
Страница 26: ...16 BO 0000279 40 6 3 30 Nm 6 3 1 6 3 2 1 2 1 2 bg 6 26 INIDENS 7804841 02 20012022...
Страница 27: ...6 3 3 NTC 3 4 M2 NTC 35 C 60 C DP200 1 DP004 DP160 B C D F G 6 bg 7804841 02 20012022 INIDENS 27...
Страница 30: ...B33 C43P C43 C83 6 5 2 1 19 BO 0000031 6 5 3 A B 90 45 360 B 90 bg 6 30 INIDENS 7804841 02 20012022...
Страница 42: ...7 7 1 28 7 2 1 2 3 4 5 1 0 1 5 6 7 8 9 7 3 60 mbar 6 kPa bg 7 42 INIDENS 7804841 02 20012022...
Страница 60: ...10 3 3 10 3 4 CO2 O2 10 3 5 10 3 6 1 2 3 4 5 41 BO 0000208 3 A 2 4 1 5 bg 10 60 INIDENS 7804841 02 20012022...
Страница 71: ...A 02 55 A 02 76 Open Therm 254 12 12 1 1 2 3 4 5 6 7 8 12 2 13 13 1 12 bg 7804841 02 20012022 INIDENS 71...
Страница 72: ...1 2 3 4 5 6 7 8 9 10 bg 13 72 INIDENS 7804841 02 20012022...
Страница 76: ...1 2 3 4 5 1 2 3 4 1 2 3 mm EN 60335 1 0 8 bar 1 5 2 bar el 1 76 INIDENS 7804841 02 20012022...
Страница 77: ...De Dietrich 1 3 1 3 1 1 3 2 1 3 3 2 2 1 2 2 2 el 7804841 02 20012022 INIDENS 77...
Страница 95: ...59 BO 0000071 5 1 2 3 4 LIFT 10 6 7 8 9 b a LIFT 6 6 1 6 2 6 el 7804841 02 20012022 INIDENS 95...
Страница 97: ...62 B BO 0000279 111 6 3 30 Nm 6 3 1 6 3 2 1 2 1 2 6 el 7804841 02 20012022 INIDENS 97...
Страница 98: ...6 3 3 NTC 3 4 M2 NTC 35 C 60 C DP200 1 DP004 DP160 A B C D E F G el 6 98 INIDENS 7804841 02 20012022...
Страница 101: ...B33 C43P C43 C83 6 5 2 1 65 BO 0000031 6 5 3 A B 90 45 360 B 90 6 el 7804841 02 20012022 INIDENS 101...
Страница 103: ...67 BO 0000233 16 mm 6 5 5 68 BO 0000054 L L L L L L L L L L 6 5 6 C 10 3 EN 13384 2 6 el 7804841 02 20012022 INIDENS 103...
Страница 106: ...0 1 5 cm 70 BO 0000020 0 1 6 5 8 71 L 1 L L 2 BO 0000055 L 6 5 9 L1 L2 L L1 L2 72 el 6 106 INIDENS 7804841 02 20012022...
Страница 113: ...7 7 1 28 7 2 1 2 3 4 5 1 0 1 5 bar 6 7 8 9 7 3 60 mbar 6 kPa 7 el 7804841 02 20012022 INIDENS 113...
Страница 131: ...10 3 6 1 2 3 4 5 87 BO 0000208 3 A 2 4 1 5 10 el 7804841 02 20012022 INIDENS 131...
Страница 143: ...1 2 3 4 5 6 7 8 9 10 13 el 7804841 02 20012022 INIDENS 143...
Страница 348: ...it 13 Smaltimento 348 INIDENS 7804841 02 20012022...
Страница 349: ...13 Smaltimento it 7804841 02 20012022 INIDENS 349...
Страница 350: ...it 13 Smaltimento 350 INIDENS 7804841 02 20012022...