Product Overview

© Danfoss | DCS | 2019.04
Data sheet | Superheat controller type EKE 1A, EKE 1B, EKE 1C
DKRCC.PD.RS0.A4.02 | 21
7.0 Stepper motor valve EKE controller can driver all stepper motor valve from Danfoss.
The connection of the Danfoss stepper motor should be done as shown on the connection diagram/
table. For stepper motor valve from other manufactures, it is necessary to get the right electrical
connection information from valve manufacturer as described in the following section.
7.1 Danfoss valve
connection
Valve Cable Connection
CCM / CCMT / CTR / ETS Colibri® / KVS Colibri® / ETS/KVS
Danfoss M12 Cable White Black Red Green
CCM/ETS/KVS Pins 3 4 1 2
CCMT/CTR/ETS Colibri/KVS Colibri Pins A1 A2 B1 B2
EKE terminals A1 A2 B1 B2
ETS 6
Wire color Orange Yellow RED Black Grey
EKE terminals A1 A2 B1 B2 Not connected
ETS Electric expansion valves
KVS Electric regulating valves
ETS Colibri® Electric expansion valves
KVS Colibri® Electric regulating valves
CCM Electric regulating valves
CCMT Electric regulating valves
CTR Electric 3-way valve