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Case controller, type EKC 223 and EKC 224
Figure 2: System interfaces of EKC 223/224
System Manager
RS-485 adapter (EKA 206)
The RS-485 adapter (EKA 206) adapter allows to integrate the controller on a Modbus fieldbus. The controller is
supported by the following Danfoss front ends:
• AK-SM 720 system manager
• AK-SM 800 system manager
• AK-SM 800A system manager
The KoolKey (EKA 200) allows to connect the EKC controllers to the PC application named "KoolProg". Via KoolProg it
is possible to perform on-line and off-line programming of the EKC controllers. It can also perform production line
programming of multiple controllers and show on-line trend curves on selected parameters.
Finally "KoolProg" can also load controller setup files into the MPK - Mass Programming Key (EKA 201) which can be
used for simple production line programming of EKC controllers.
Please refer to the KoolProg
http://koolprog.danfoss.com. Refer to the installation guides of KoolKey (EKA 200) and Mass Programming Key (EKA
201) for further details on how to interface and use these modules.
© Danfoss | Climate Solutions | 2023.05
EKC 223, 224
®
User Guide for detailed instructions on how to use KoolProg
MPK
KoolKey
KoolProg
®
. Download KoolProg
BC432222569027en-000201 | 6
®
at:
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