Danfoss EKE 1B User Manual

© Danfoss | DCS (az) | 2018.06
Danfoss 80G318.10
COM 5V+ DI2 DI1 COM AI4 AI3 AI2 DI3 COM
D– D+ RGND
CAN RJ
–/~ +/~ GND Bat+ A1 A2 B1 B2 NO1 C1 NC1
COM 5V+ DI2 DI1 COM AI4 AI3 AI2 AI1 COM
CAN RJ
–/~ +/~
GND Bat+ A1 A2 B1 B2
NO1 C1 NC1
–
+
+
18 V
1
2
3
COM 5V+ DI2 DI1 COM AI4 AI3 AI2 DI3 COM
D– D+ RGND
CAN RJ
–/~ +/~ GND Bat+ A1 A2 B1 B2 NO1 C1 NC1
COM 5V+ DI2 DI1 COM AI4 AI3 AI2 AI1 COM
CAN RJ
–/~ +/~ GND Bat+ A1 A2 B1 B2 NO1 C1 NC1
C1 NC1
Power
C1 NO1
Power
Superheat controller
EKE 1B - 080G5350
DKRCC.PI.RS0.C6.02 | 5
Connection overview, EKE 1B
Master controller
Pressure transmitter
e.g. AKS 32R
Power supply
24 V AC
± 20%
24 V DC
± 20%
2.5 A
T fuse
(optional)
Batt
backup
(optional)
ON/OFF
solenoid
valve
Alarm
orange
yellow
red
black
Relay
Normally open or
normally closed
(optional)
white
black
red
green
ETS6 valve
ETS / KVS
Colibri®
CCMT/CTR valves
AKS Cable
connection
060G1034
RS485 MODBus
RS485 RTU MODBus
Supervisor
network
EKE
MMIGRS2 Display
MMIMYK
Gateway
KoolProg
PC tool
080G0294 (optional)
CANBus
080G0075 (opt.)
DI2
DI1 (ON/OFF)
COM
AI4 (0 / 10 V)
NTC (S2)
NTC (S3/S4)
Optional
CAN RJ
Superheat controller

Danfoss EKE 1B Specifications

General

Brand	Danfoss
Model	EKE 1B
Category	Controller
Language	English