DeDietrich SMART TC Manual

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Technical Information
SMART TC°
Connected room thermostat
Product evolutions, compatibilities and functionalities
JS No IT2686B-en 28/09/2021
1. Compatibilities
The SMART TC° connected room thermostats are available in two versions:
-package AD324 (without Gateway) : for compatible appliances (native R-BUS) which can be identified thanks to the
logo on the nameplate and the connection board.
-package AD311 (with Gateway) for appliances who need a GTW 16 Gateway (ON/OFF or Opentherm connection).
APPLIANCES SMART TC
native R-BUS (without Gateway)
SMART TC
with GTW16 Gateway
Pack no.
AD324
AD311
Compatible
products
•
STRATEO
•HPI-M
•ALEZIO S V200 (MIV-4S / MIV-S)
•ALEZIO S, ALEZIO S COMPACT
•CFU C, CFU, CF
•NEOVO S
•NEOVO CONDENS with logo
•NEOVO ECONOX with logo
•MODULENS O PRO
•NANEO S
•ELIDENS C140
•EVODENS - AMC
•EVODENS PRO
•INNOVENS PRO MCA160
•
VM DIEMATIC EVOLUTION
ON / OFF :
•ALEZIO EVOLUTION, ALEZIO COMPACT
•ALEZIO O HYBRID
•ALEZIO G HYBRID
•NEOVO CONDENS
•NEOVO ECONOX
•PREMYS
•ZENA EcoNox / MSN
•EUCALIA
•RONDALIS
OpenTherm or ON/OFF :
•MCX
•MPX
•NANEO EMC-M / PMC-X
•TWINEO
•
VIVADENS MCR / MCR PLUS

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2. Updating of the SMART TC software version
IMPORTANT: the SMART TC must be connected to the internet to allow the automatic update of its software
version overnight. The following connections must be established:
- Wi-Fi connection
- Internet access
- Access to the server
The update is performed to the latest version: minimum version 1.64.6 (current version).
From factory, the SMART TC are delivered in version 1.56.7.
If there is no WiFinetwork, where the SMART TC° is installed, perform the manual updating of the SMART TC°
software (this is possible from SMART TC version 1.30), as described below :
1. Connect to internet by wifi, as the case may be:
- use the connection sharing on your smartphone (Networks -> Connection sharing -> Activate " Wifi hotspot "),
- or take the Smart TC° to a place where there is internet
2. Access to the WiFimenu of the SMART TC to get connected:
- select the network
- enter the password with the SMART TC knob, and confirm by selecting .
- the SMART TC displays a message to confirm the connection.
3. Select Settings-menu.
4. Select Check for software update sub-menu.
The status of the software is displayed on the screen.
5. When the software has been successfully updated (after a few minutes):
- The Smart TC ° restarts, then returns to the current display.
- The software version can be checked in the menu « Technical Information. » of the SMART TC.
-The message « Software updated » is displayed.
3. Operating conditions
IMPORTANT: at the first start, please update the SMART TC° software version in order to
ensure optimal operation and allow messages and error codes to be sent back up (see
above for the manual update procedure).
•The SMART TC from software version 1.64.6, can be used for appliances connected in cascade.
•The SMART TC can only manage DHW production if DHW production is managed by the mainboard:
- on a heatpump : EHC-xx
- on gas fired boilers : CU-GHxx
- on oil fired boiler : CU-OHxx
•The electronic cards of the appliances must be at least at the software version indicated in the table
hereafter (Chapter 4.). Otherwise, use the AD311 package (with Gateway).

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4. Minimum software versions required and functionalities
(for versions with AD324)
The connection diagrams are given in the APPENDIX hereafter (click on “See” to access the corresponding diagram).
iThe hybrid versions require the use of the AD311 package.
Appliance
Electronic cards and minimum versions required*
Heating DHW Error
codes Link
Mainboard*
Connection
1st circuit
Connection
2nd circuit
-ALEZIO S
-ALEZIO S COMPACT
-ALEZIO S V200
(MIV-4S / MIV-S)
EHC-04
SW2.02
EHC-04
SW2.02
SCB-04
SW1.00
YES
(Heating
+Cooling)
YES YES See
HPI-M
EHC-05
SW1.00
SCB-10
SW1.02
SCB-10
SW1.02 YES YES YES See
STRATEO
EHC-06
SW1.00
EHC-06
SW1.00
SCB-04
SW1.00 YES YES YES See
-AMC 10 -15 -25 -35
(1)
-AMC 25/28 MI (1)
CU-GH08
SW 1.7 CB-03(3)
CB-03(3)
+ SCB-10
SW1.02
YES YES YES See
-AMC 25/28 BIC(1)
-AMC 25/39 BIC(1)
CU-GH08
SW 1.7 CB-03 SCB-10 SW1.02 YES NO YES See
NANEO-S CU-GH09
SW 1.0
CB-06
SW 1.0 - YES YES YES See
-NEOVO, NEOVO-S
-CFU C, CFU, CF
CU-OH-04
SW3.00
CU-OH-04
SW3.00
SCB-04
SW1.00 YES YES YES See
EVODENS PRO :
AMC 45-115 (1)
CU-GH08
SW 1.7
SCB-10
SW1.02
SCB-10
SW1.02 YES NO YES See
INNOVENS PRO :
MCA 160 (2)
CU-GH06
SW 2.1
SCB-10
SW1.02
SCB-10
SW1.02 YES NO YES See
C140 (1)
CU-GH08
SW 1.7
+CB09
SCB-10
SW1.02
SCB-10
SW1.02 YES NO YES See
MODULENS O PRO :
PFC 45-115 (1)
CU-OH-02 SCB-10
SW1.02
SCB-10
SW1.02 YES NO YES See
VM DIEMATIC
EVOLUTION (2)
EEC-01
SW1.00
EEC-01
SW1.00
EEC-01
SW1.00 YES NO YES See
* In case of a lower software version, use package AD311.
(1) SMART TC is not compatible with a cascaded system.
(2) SMART TC is compatible with a cascaded system, from SMART TC software version 1.64.6.
(3) Use of the pump integrated in the boiler for the DHW circuit and the direct heating circuit. When connected to the
SCB-10 PCB, the pump integrated in the boiler is not used for the circuit: so a load pump must also be connected to
the SCB-10 PCB.

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APPENDIX
ALEZIO S…
HPI-M
STRATEO
2 circuits
1 circuit (+ DHW)
APPLIANCE
APPLIANCE
1 circuit (+ DHW)
APPLIANCE
1 circuit (+ DHW)

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AMC
(1) Sonde ECS = DHW sensor. Using the built-in pump of the boiler for the DHW circuit.
(2) Use of the pump integrated in the boiler for the direct heating circuit and visibility of the DHW function (only AMC and AMC MI).
APPLIANCE
1 circuit (+ DHW)
Parameters to check in the Installer level :
-
Press menu button and select Installation setup :
-
Sub-menu CUHG-08 > CIRCA > Functionality of the zone (CP020) =
direct
-
Sub-menu SCB10 > CIRCA1 > Functionality of the zone (CP020) =
disable.
Parameters to check in the Installer level :
-
Press menu button and select Installation setup :
-
Sub-menu CUHG-08 > CIRCA > Functionality of the zone (CP020) =
direct
-
Sub-menu SCB10 > CIRCA1 > Functionality of the zone (CP020) =
Mixing circuit (to adapt depending on the circuit type).
2 circuits (+ DHW)
Parameters to check in the Installer level :
-
Press menu button and select Installation setup :
-
Sub-menu CUHG-08 > CIRCA > Functionality of the zone (CP020) =
direct
-
Sub-menu SCB10 > CIRCA1 > Functionality of the zone (CP020) =
disable.
Parameters to check in the Installer level :
-
Press menu button and select Installation setup :
-
Sub-menu CUHG-08 > CIRCA > Functionality of the zone (CP020) =
direct
-
Sub-menu SCB10 > CIRCA1 > Functionality of the zone (CP020) =
Mixing circuit (to adapt according on the circuit type).
DHW managed by SCB-05 PCB
DHW managed by
SCB-05 PCB

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NANEO-S
NEOVO – NEOVO S – CFU C, CFU, CF
EVODENS PRO AMC 45-115
2 circuits
2 circuits
2 circuits
1 circuit (+ DHW)
APPLIANCE
NO
APPLIANCE
1 circuit (+ DHW)
APPLIANCE
Parameters to check in the Installer level :
-
Press menu button and select Installation setup :
-
Sub-menu CUHG-08 > CIRCA > Functionality of the zone (CP020) =
Disable
-
Sub-menu SCB10 > CIRCA1 > Functionality of the zone (CP020) = Direct
(to adapt according on the circuit type).
Parameters to check in the Installer level :
-
Press menu button and select Installation setup :
-
Sub-menu CUHG-08 > CIRCA > Functionality of the zone (CP020) =
Disable
-
Sub-menu SCB10 > CIRCA1 > Functionality of the zone (CP020) = Direct
(to adapt according on the
circuit type).
-
Sub-menu SCB10 > CIRCB1 > Functionality of the zone (CP020) = Direct
(to adapt according on the circuit type).
1 circuit

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INNOVENS PRO MCA 160
C140
2 circuits
APPLIANCE
1 circuit
Parameters to check in the Installer level :
-
Press menu button and select Installation setup :
-
Sub-menu CUHG-06 > CIRCA > Functionality of the zone (CP020) =
Disable
-
Sub-menu SCB10 > CIRCA1 > Functionality of the zone (CP020) = Direct
(to adapt according on the circuit type).
Parameters to check in the Installer level :
-
Press menu button and select Installation setup :
-
Sub-menu CUHG-06 > CIRCA > Functionality of the zone (CP020) =
Disable
-
Sub-menu SCB10 > CIRCA1 > Functionality of the zone (CP020) = Direct
(to adapt according on the circuit type).
-
Sub-menu SCB10 > CIRCB1 > Functionality of the zone (CP020) = Direct
(to adapt according on the circuit type).
2 circuits
APPLIANCE
1 circuit
Parameters to check in the Installer level :
- Press menu button and select Installation setup :
- Sub-menu CUHG-08 > CIRCA > Functionality of the zone (CP020) =
Disable
- Sub-menu SCB10 > CIRCA1 > Functionality of the zone (CP020) = Direct
(to adapt according on the circuit type).
Parameters to check in the Installer level :
-
Press menu button and select Installation setup :
-
Sub-menu CUHG-08 > CIRCA > Functionality of the zone (CP020) =
Disable
-
Sub-menu SCB10 > CIRCA1 > Functionality of the zone (CP020) = Direct
(to adapt according on the circuit type).
-
Sub-menu SCB10 > CIRCB1 > Functionality of the zone (CP020) = Direct
(to adapt according on the circuit type).

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MODULENS O PRO
VM DIEMATIC EVOLUTION
Parameters to check in the Installer level :
-
Press menu button and select Installation setup :
-
Sub-menu CUOH-02 > CIRCA > Functionality of the zone (CP020) =
Disable
-
Sub-menu SCB10 > CIRCA1 > Functionality of the zone (CP020) = Direct
(to adapt according on the circuit type).
Parameters to check in the Installer level :
-
Press menu button and select Installation setup :
-
Sub-menu CUOH-02 > CIRCA > Functionality of the zone (CP020) =
Disable
-
Sub-menu SCB10 > CIRCA1 > Functionality of the zone (CP020) = Direct
(to adapt according on the circuit type).
-
Sub-menu SCB10 > CIRCB1 > Functionality of the zone (CP020) = Direct
(to adapt according on the circuit type).
2 circuits
APPLIANCE
1 circuit
2 circuits
APPLIANCE
1 circuit
Parameters to check in the Installer level :
-
Press menu button and select Installation setup :
-
Sub-menu SCB10 > CIRCA1 > Functionality of the zone (CP020) = Direct
(to adapt according on the circuit type).
Parameters to check in the Installer level :
-
Press menu button and select Installation setup :
-
Sub-menu SCB10 > CIRCA1 > Functionality of the zone (CP020) = Direct
(to adapt according on the
circuit type).
-
Sub-menu SCB10 > CIRCB1 > Functionality of the zone (CP020) = Direct
(to adapt according on the circuit type).