DITECH DT5644, Instruction Manual

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ENG

DEU

Displays

ENG

7.1.1  Teach-in Multi IO Box to several base stations

For a teach-in of a Multi IO Box to several base stations, the base stations (max. 7) must be coupled 
to each other first.
1.  Press the System key (A) of the first base station for 4 seconds, until the LED of the System key flash-

es rapidly in orange.

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The teach-in mode is active for three minutes.

2.  Press the System key (A) of the second base station for 4 seconds.

The LED will light up in green after a successful teach-in process. The process must be repeat-
ed if the LED lights up in red.

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The base stations are coupled.

3.  The Multi IO Box can now be taught-in to the heating zones of the second base station.

7.2  Teach-in to DITECH Smart Home iL central unit 

For a control via the DITECH Smart Home iL app, the teach-in of the DITECH Smart Home iL Multi IO 
Box must be performed via the central unit (DT5637). Teach-in the device as follows:

Ö

The DITECH Smart Home iL central unit has been set-up via the DITECH Smart Home iL app (see 
manual DT5637). 

1.  Open the DITECH Smart Home iL app on your smart phone.
2.  Select the menu item 

Teach-in device.

3.  Press the System key (A) shortly until its LED flashes slowly in orange. The teach-in mode is active 

for three minutes.

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The device will be displayed automatically in the DITECH Smart Home iL app.

4.  For confirmation, enter the last four digits of the device number (SGTIN) or scan the supplied QR 

code. The device number can be found below the supplied QR code or directly on the device.

The System key LED will light up in green after a successful teach-in process. The process must 
be repeated if the LED lights up in red.

5.  Follow the directions of the app.

8  Displays

Display

Meaning

Solution

Short flashing, orange

Radio transmission/transmis-
sion attempt/data transmission

Wait until the transmission has ended.

1 long lighting, green

Process confirmed

You can continue your operations.

Short flashing, orange 
(once every 10 seconds)

Teach-in mode active

Enter the last four digits of the serial 
number of the device for confirmation.