1.- Introduction
The Darwin controller range is particularly suitable for controlling refrigerating equipment, wall units, islands, cabi-
nets, electrical panels, etc.
The wide range of models available ensures the best solution for each application.
The MURAL models have been specially designed with a quick, intuitive menu system with which the user will feel
more comfortable and their navigation has been designed following mobile phone or remote control trends,
thereby allowing quick assimilation of the functions.
Moreover, they have parameter protection using a password to access programming and the HOT KEYS allow quick
and easy access to the most frequently used functions.
Temperature displays in cold and hot applications, displayed in ºC or ºF, selectable by programme, the information
shown on the high luminosity screen has been grouped according to functionality. A first display, larger in size,
shows the temperature and the operating messages. The second display shows the signalling icons for the different
outputs.
The parameters have been categorised by names and grouped by functions, have various stored pre-programmes,
depending on the application, for a quicker start-up.
Available Models
Thermometers: Ideal for applications where only the temperature needs to be shown.
ŸAKO-D14601, AKO-D14602.
Thermostats: They include a relay which is mainly to control positive services (temperature above 3 ºC). They
have defrost by compressor stop but can operate in Cooling or Heating mode.
ŸAKO-D14610, AKO-D14612
Thermostats with alarm relay: In addition to the control relay, they have an alarm relay.
ŸAKO-D14621, AKO-D14622, AKO-D14622-C
Controllers: They can have 2 to 4 relays, have communications, clock in real time and advanced control functions.
Their application depends on the no. of relays.
ú 3 relays: Designed to control positive services (above 3 ºC). Defrost by resistors or cycle reversal.
ŸAKO-D14631, AKO-D14632, AKO-D14632-C
ú 4 relays: Designed to control positive or negative services. Defrost by resistors or cycle reversal. Configurable
auxiliary relay.
ŸAKO-D14641, AKO-D14642, AKO-D14642-C
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D146H002 Ed.02