User Guide | Liquid level controller, EKE 347
© Danfoss | DCS (ADAP-KOOL®) | 2016-04
DKRCI.PD.RP0.A4.02 | 9
11
0
5
70
60
63
Danf
oss
80G74_}01-2014
Dimensions
Necessary connections
Terminals:
28-29 Supply voltage 24 V a.c. or d.c.
1-7
Signal from level transmitter type
AKS 4100/4100U
or
7-10
Signal from level transmitter type
AKS 41
36-37 Expansion valve type AKV or AKVA
or
Application dependent connections
Terminals:
33-35 Relay for common alarm.
Installer can choose between Normally
Open (33-34) or Normally Closed (34-35)
circuits.
The relay will switch according to the
programmed setting.
25-27 Relay for low level limit.
Installer can choose between Normally
Open (26-27) or Normally Closed (25-26)
circuits.
The relay will switch when the set value
is passed.
23-24 Expansion valve type: ICM with ICAD
13-14 Switch function for start/stop of
controller. If a switch is not connected,
terminals 13 and 14 must be short-
circuited.
See the figures on the next pages.
Connection
30-32 Relay for upper level limit.
Installer can choose between Normally
Open (30-31) or Normally Closed (31-32)
circuits.
The relay will switch when the set value
is passed.
6-10
ICM valve feedback signal from ICAD 0/4-
20 mA
