12
INSTALLATION AND SETTING
ENGLISH
7 Push down the product to lock the top
hook.
8 Connect the power cord of the power
adapter of the power plug.
Emergency stop function set-
up
AC Ez Touch has an emergency stop function
to stop all connected equipment (Air-condi-
tioner/Ventilation/Heating equipment) when
there is an emergency in the building.
When DI port detects a short circuit signal, AC
Ez Touch stops the operations of all connect-
ed equipment.
Regarding emergency stop function, it can be
used by connecting to the DI port of external
powerless contact type on the rear of AC Ez
Touch as shown below.
AI +
DI +
COM-
NOTE
!
Separation sequence is in reverse of
installation sequence.
NOTE
!
DI port should be open status always,
except for emergency situation.
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