Product Overview

© Danfoss | DCS | 2019.04
Danfoss 80G8212.10
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8212.10
Data sheet | Superheat controller type EKE 1A, EKE 1B, EKE 1C
DKRCC.PD.RS0.A4.02 | 5
2.0 EKE superheat
Controller Tools
KoolProg PC tool
The KoolProg PC tool is the
main tool to interact with the
EKE injection controller. It
connects via USB connection
to the EKE service port via
MMIMYK gateway.
The MMIMYK can be used
as USB to CAN converter to
establish the point to point
connection.
Features
• Easy connection
• Edit parameter in live mode
• Edit parameters on oine
conguration
• Load of multiple predened
congurations
• Secure writing of parameters
• Setup wizard
• Multiple language support
MMIGRS2
Can be used:
• For EKE 1A / EKE 1B / EKE 1C
controllers as external display
to change controller settings.
It is connected via the
CAN RJ12 telephone
connector to the controller
(point to point connection)
• As xed build in display e.g.
in cabinet door. In this case
(permanent installation)
the wired CAN port should
be used if available.
System Master
The System Master controls the
EKE superheat controller over
the network or via analog or
digital signals.
On the MODbus it acts as a
master and the EKE acts as a
slave. The master could be e.g.
a Danfoss MCX controller or a
PLC system.
Master
Controller
PLC
Modbus RTU over RS485 wired
KoolProg
PC Tool
EKE 1C
Connected
via CAN or
MODbus
EKE 1B
Connected
via MODbus
only
EKE 1A
No network
possible
Danfoss MMIMYK USB to
CAN converter connects to
the service port of EKE 1A,
EKE 1B and EKE 1C.
Service port CAN-RJ12 (point to point connection only).
Either MMIGRS2 or KoolProg PC Tool (via MMIMYK gateway)
can be connected to the RJ12 connector.
Analog signal (main switch, ext. reference, alarm outputs etc.)
Danfoss
MMIGRS 2